ClassID:

119774

C22C38/38 - page 5 - CPC Classification

Classification description:

Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese

Recent Application in this class:
#1201
20140261918
2014-09-18

ENHANCED WEAR RESISTANT STEEL AND METHODS OF MAKING THE SAME

#1202
20140261916
2014-09-18

HIGH STRENGTH - HIGH DUCTILITY COLD ROLLED RECOVERY ANNEALED STEEL AND PROCESS FOR MANUFACTURE THEREOF

#1203
20140261915
2014-09-18

Line pipe steels and process of manufacturing

#1204
20140261903
2014-09-18

HIGH STRENGTH BAKE HARDENABLE LOW ALLOY STEEL AND PROCESS FOR MANUFACTURE THEREOF

#1205
20140251505
2014-09-11

Method for producing a flat steel product provided with a metal protective layer by way of hot dip coating

#1206
20140242416
2014-08-28

High-strength steel sheet and method for manufacturing same

#1207
20140242415
2014-08-28

High-strength hot-dip galvanized steel sheet and high-strength alloyed hot-dip galvanized steel sheet having excellent formability and small material anisotropy with ultimate tensile strength of 980 MPa or more

#1208
20140242414
2014-08-28

High-strength steel sheet and high-strength galvanized steel sheet excellent in shape fixability, and manufacturing method thereof

#1209
20140241933
2014-08-28

Cold-rolled steel sheet

#1210
20140241829
2014-08-28

Steel wire for bolt, bolt, and manufacturing processes therefor

#1211
20140234658
2014-08-21

Galvanized steel sheet and method of manufacturing the same

#1212
20140230973
2014-08-21

Steel sheet and method of producing the same

#1213
20140230971
2014-08-21

High strength steel sheet having excellent formability and method for manufacturing the same

#1214
20140230970
2014-08-21

Hot-rolled steel sheet and associated production method

#1215
20140227556
2014-08-14

Process for producing high-strength hot-dip galvanized steel sheet

#1216
20140227554
2014-08-14

Galvannealed steel sheet having high corrosion resistance after painting

#1217
20140227126
2014-08-14

High strength steel pipe for line pipe superior in low temperature toughness and high strength steel plate for line pipe and methods of production of the same

#1218
20140220382
2014-08-07

High strength galvanized steel sheet excellent in terms of coating adhesiveness and method for manufacturing the same

#1219
20140219859
2014-08-07

ALLOYS FOR HARDBANDING WELD OVERLAYS

#1220
20140219857
2014-08-07

High-performance high-nitrogen duplex stainless steels excellent in pitting corrosion resistance

#1221
20140216614
2014-08-07

Ferritic stainless steel plate which has excellent ridging resistance and method of production of same

#1222
20140216611
2014-08-07

Method for producing hot-pressed member

#1223
20140216610
2014-08-07

Method for producing hot-pressed member

#1224
20140212684
2014-07-31

High-strength galvanized steel sheet excellent in bendability and manufacturing method thereof

#1225
20140212660
2014-07-31

Medium carbon steel sheet for cold working and method for manufacturing the same

#1226
20140209216
2014-07-31

High-manganese steel with superior coating adhesion and method for manufacturing hot-dip galvanized steel from same

#1227
20140205855
2014-07-24

High-strength steel sheet excellent in impact resistance and manufacturing method thereof, and high-strength galvanized steel sheet and manufacturing method thereof

#1228
20140203008
2014-07-24

Flux-cored welding wire, the method for manufacturing the same and using of the same

#1229
20140193667
2014-07-10

High-strength cold-rolled steel sheet having excellent stretch flangeability and precision punchability and manufacturing method thereof

#1230
20140193288
2014-07-10

Spring steel and spring

#1231
20140190597
2014-07-10

Method of production of hot coil for line pipe

#1232
20140174608
2014-06-26

Method for manufacturing high strength galvanized steel sheet having excellent stability of mechanical properties, formability, and coating appearance

#1233
20140162088
2014-06-12

High strength steel sheet and high strength galvanized steel sheet excellent in shapeability and methods of production of same

#1234
20140150930
2014-06-05

HOT PRESS FORMING STEEL PLATE, FORMED MEMBER USING SAME, AND METHOD FOR MANUFACTURING THE PLATE AND MEMBER

#1235
20140144560
2014-05-29

Method of manufacturing hot-press-formed steel member

#1236
20140144559
2014-05-29

Method for production of martensitic steel having a very high yield point and sheet or part thus obtained

#1237
20140144556
2014-05-29

Steel plate with low yield-tensile ratio and high toughness and method of manufacturing the same

#1238
20140144552
2014-05-29

Thick high-tensile-strength hot-rolled steel sheet having excellent low-temperature toughness and manufacturing method thereof

#1239
20140137993
2014-05-22

Process for making cold-rolled dual phase steel sheet

#1240
20140137992
2014-05-22

Thick-walled high-strength seamless steel pipe with excellent sour resistance for pipe for pipeline, and process for producing same

#1241
20140124101
2014-05-08

High-strength hot-rolled steel sheet having excellent local deformability and manufacturing method thereof

#1242
20140110022
2014-04-24

Hot-rolled steel sheet and method for producing same

#1243
20140105780
2014-04-17

Non-magnetic metal alloy compositions and applications

#1244
20140099228
2014-04-10

Steel with excellent rolling-contact fatigue properties

#1245
20140087208
2014-03-27

Cold-rolled steel sheet

#1246
20140086785
2014-03-27

Austenitic iron-based alloy, turbocharger and component made thereof

#1247
20140083574
2014-03-27

HEAT-HARDENED STEEL WITH EXCELLENT CRASHWORTHINESS AND METHOD FOR MANUFACTURING HEAT-HARDENABLE PARTS USING SAME

#1248
20140076470
2014-03-20

Method for the production of very high strength martensitic steel and sheet or part thus obtained

#1249
20140072471
2014-03-13

Non-oriented electrical steel sheet

#1250
20140065316
2014-03-06

Compositions and methods for determining alloys for thermal spray, weld overlay, thermal spray post processing applications, and castings

#1251
20140056749
2014-02-27

HOT-WORK TOOL STEEL AND A PROCESS FOR MAKING A HOT-WORK TOOL STEEL

#1252
20140050941
2014-02-20

High strength steel sheet having excellent formability and stability of mechanical properties and method for manufacturing the same

#1253
20140044989
2014-02-13

Manufacturing method of a high-strength cold-rolled steel sheet having excellent uniform elongation and hole expandability

#1254
20140044988
2014-02-13

HIGH-STRENGTH STEEL SHEET EXCELLENT IN WORKABILITY AND MANUFACTURING METHOD THEREOF

#1255
20140041767
2014-02-13

Hot-Rolled Flat Steel Product Produced from a Complex Phase Steel and Method for the Production Thereof

#1256
20140034196
2014-02-06

HOHERFESTER MEHRPHASENSTAHL MIT AUSGEZEICHNETEN UMFORMEIGENSCHAFTEN HIGH STRENGTH MULTI-PHASE STEEL HAVING EXCELLENT FORMING PROPERTIES

#1257
20140030546
2014-01-30

Manufacturing method of a high-strength cold-rolled steel sheet having excellent local deformability

#1258
20140027022
2014-01-30

Hot-rolled steel sheet for gas nitrocarburizing and manufacturing method thereof

#1259
20140023551
2014-01-23

Tool steel alloy with high thermal conductivity

#1260
20140014237
2014-01-16

Hot-rolled steel sheet and method of producing the same

#1261
20140014236
2014-01-16

Hot-rolled steel sheet and production method thereof

#1262
20140009872
2014-01-09

Consumer electronics machined housing using coating that exhibit metamorphic transformation

#1263
20140004378
2014-01-02

STEEL SHEET FOR HOT STAMPED MEMBER AND METHOD OF PRODUCTION OF SAME

#1264
20140000769
2014-01-02

Hot rolled steel sheet and method of producing same

#1265
20140000766
2014-01-02

Hot-rolled steel sheet with excellent press formability and production method thereof

#1266
20140000765
2014-01-02

Cold-rolled steel sheet and production method thereof

#1267
20130337287
2013-12-19

Zn—Al—Mg based alloy hot-dip plated steel sheet, and method for producing the same

#1268
20130323112
2013-12-05

Method of producing a hot rolled steel sheet

#1269
20130319582
2013-12-05

Bainite-containing-type high-strength hot-rolled steel sheet having excellent isotropic workability and manufacturing method thereof

#1270
20130306204
2013-11-21

Hot rolled ferritic stainless steel sheet, method for producing same, and method for producing ferritic stainless steel sheet

#1271
20130295409
2013-11-07

Austenitic, lightweight, high-strength steel sheet having high yield ratio and ductility, and method for producing the same

#1272
20130292009
2013-11-07

Method for manufacturing hot stamped body and hot stamped body

#1273
20130280551
2013-10-24

High strength galvanized steel sheet exhibiting excellent fatigue property

#1274
20130273391
2013-10-17

High-yield-ratio high-strength steel sheet having excellent workability

#1275
20130269838
2013-10-17

Hot-rolled, cold rolled, and plated steel sheet having improved uniform and local ductility at a high strain rate

#1276
20130259734
2013-10-03

HIGHLY FORMABLE HIGH-STRENGTH STEEL SHEET, WARM WORKING METHOD, AND WARM-WORKED AUTOMOBILE PART

#1277
20130240520
2013-09-19

ENERGY-STORING CONTAINER MADE OF LIGHTWEIGHT STEEL

#1278
20130240488
2013-09-19

Flux-cored wire and gas-shielded arc welding method using the same

#1279
20130236350
2013-09-12

Highly formable high-strength steel sheet, warm working method, and warm-worked automobile part

#1280
20130233452
2013-09-12

Method of making non-stainless steels with high strength and high ductility

#1281
20130224065
2013-08-29

Bearing steel being excellent both in workability after spheroidizing-annealing and in hydrogen fatigue resistance property after quenching and tempering

#1282
20130220490
2013-08-29

Steel sheet and method for manufacturing steel sheet

#1283
20130220489
2013-08-29

Steel for machine structure use for surface hardening and steel part for machine structure use

#1284
20130209831
2013-08-15

High-Strength, Cold-Formable Steel and Flat Steel Product Made from Such a Steel

#1285
20130206288
2013-08-15

High-strength galvanized steel sheet having excellent formability and crashworthiness and method for manufacturing the same

#1286
20130199678
2013-08-08

High strength hot-rolled steel sheet and method for manufacturing the same

#1287
20130199676
2013-08-08

Method for manufacturing hot stamped body having vertical wall and hot stamped body having vertical wall

#1288
20130195709
2013-08-01

METAL-BASE ALLOY PRODUCT AND METHODS FOR PRODUCING THE SAME

#1289
20130192726
2013-08-01

METHOD OF HOT FORMING A STEEL BLANK AND THE HOT FORMED PART

#1290
20130192724
2013-08-01

Steel sheet and a method for its manufacture

#1291
20130186529
2013-07-25

Steel part for machine structural use and manufacturing method thereof

#1292
20130186528
2013-07-25

Steel part for machine structural use and manufacturing method thereof

#1293
20130180305
2013-07-18

Method for producing a flat steel product which can be readily formed, flat steel product and method for producing a component from such a flat steel product

#1294
20130174947
2013-07-11

High-toughness cold-drawn non-heat-treated wire rod, and method for manufacturing same

#1295
20130174946
2013-07-11

High strength steel sheet and method for manufacturing the same

#1296
20130167985
2013-07-04

High strength hot rolled steel sheet having excellent bendability and method for manufacturing the same

#1297
20130167983
2013-07-04

SUPER BAINITE STEEL AND METHOD FOR MANUFACTURING IT

#1298
20130167980
2013-07-04

High-strength steel sheet and high-strength zinc-coated steel sheet which have excellent ductility and stretch-flangeability and manufacturing method thereof

#1299
20130156630
2013-06-20

Steel for induction hardening and crankshaft manufactured using the same

#1300
20130153096
2013-06-20

High-yield-ratio and high-strength steel sheet excellent in workability

#1301
20130153092
2013-06-20

Method of production of welded joint

#1302
20130153091
2013-06-20

Hot-rolled steel sheet, cold-rolled steel sheet, galvanized steel sheet, and methods of manufacturing the same

#1303
20130142688
2013-06-06

High-strength steel sheet exhibiting excellent stretch-flange formability and bending workability, and method of producing molten steel for the high-strength steel sheet

#1304
20130136950
2013-05-30

Complex metallographic structured high strength steel and method of manufacturing

#1305
20130133790
2013-05-30

High tensile strength hot rolled steel sheet having excellent formability and method for manufacturing the same

#1306
20130129559
2013-05-23

Lean austenitic stainless steel containing stabilizing elements

#1307
20130127100
2013-05-23

Steel wire rod for high-strength spring excellent in wire drawability, manufacturing method therefor, and high-strength spring

#1308
20130122322
2013-05-16

Steel sheet for hot pressing and method of manufacturing hot-pressed part using steel sheet for hot pressing

#1309
20130098515
2013-04-25

Multi-phase hot-rolled steel sheet having improved dynamic strength and a method for its manufacture

#1310
20130092293
2013-04-18

Lean austenitic stainless steel

#1311
20130087253
2013-04-11

High strength steel sheet and method for manufacturing the same

#1312
20130087250
2013-04-11

Steel for nitriding and nitrided part

#1313
20130087014
2013-04-11

Forged crankshaft

#1314
20130068350
2013-03-21

Method and apparatus for heating a pre-coated plate of steel

#1315
20130037179
2013-02-14

Metal alloys for high impact applications

#1316
20130032253
2013-02-07

HIGH-STRENGTH GALVANIZED STEEL SHEET HAVING EXCELLENT FORMABILITY AND METHOD FOR MANUFACTURING THE SAME

#1317
20130025747
2013-01-31

Steel for induction hardening, roughly shaped material for induction hardening, producing method thereof, and induction hardening steel part

#1318
20130022490
2013-01-24

High-strength steel sheet with excellent warm workability

#1319
20130017411
2013-01-17

Hot-dip galvanized steel sheet and alloyed hot-dip galvanized steel sheet, each having excellent workability, high yield ratio and high strength

#1320
20130008571
2013-01-10

METHOD FOR MANUFACTURING THE HIGH STRENGTH STEEL SHEET HAVING EXCELLENT DEEP DRAWABILITY

#1321
20130000796
2013-01-03

High strength, hot dipped galvanized steel sheet excellent in shapeability and method of production of same

#1322
20120328901
2012-12-27

HIGH TENSILE STEEL SHEET SUPERIOR IN FORMABILITY AND METHOD OF MANUFACTURING THE SAME

#1323
20120321903
2012-12-20

Hot-pressed member

#1324
20120315181
2012-12-13

STAINLESS MOLD STEEL WITH LOWER DELTA FERRITE CONTENT

#1325
20120291927
2012-11-22

DRAWN HEAT TREATED STEEL WIRE FOR HIGH STRENGTH SPRING USE AND PRE-DRAWN STEEL WIRE FOR HIGH STRENGTH SPRING USE

#1326
20120288733
2012-11-15

High strength hot dip galvanised steel strip

#1327
20120288396
2012-11-15

AUSTENITE STEEL MATERIAL HAVING SUPERIOR DUCTILITY

#1328
20120282487
2012-11-08

High-strength steel sheet having excellent processability and paint bake hardenability, and method for producing of high-strength steel sheet

#1329
20120279620
2012-11-08

High strength hot-rolled steel plate exhibiting excellent acid pickling property, chemical conversion processability, fatigue property, stretch flangeability, and resistance to surface deterioration during molding, and having isotropic strength and ductility

#1330
20120273091
2012-11-01

Silicon-containing steel compostition with improved heat exchanger corrosion and fouling resistance

#1331
20120255654
2012-10-11

Dual phase steel sheet and method of manufacturing the same

#1332
20120247618
2012-10-04

HIGH STRENGTH STEEL MATERIAL AND HIGH STRENGTH BOLT EXCELLENT IN DELAYED FRACTURE RESISTANCE AND METHODS OF PRODUCTION OF SAME

#1333
20120224992
2012-09-06

Alloys for hardbanding weld overlays

#1334
20120216920
2012-08-30

AUTOMOBILE PART MANUFACTURING METHOD USING QUENCHED STEEL SHEET

#1335
20120211128
2012-08-23

Method for making a steel part of multiphase microstructure

#1336
20120186686
2012-07-26

Coiled tube with varying mechanical properties for superior performance and methods to produce the same by a continuous heat treatment

#1337
20120183807
2012-07-19

Iron-chromium based brazing filler metal

#1338
20120175028
2012-07-12

HIGH STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#1339
20120164472
2012-06-28

Method of producing a steel component provided with a metallic coating giving protection against corrosion

#1340
20120132327
2012-05-31

High strength steel sheet having excellent hydrogen embrittlement resistance

#1341
20120120561
2012-05-17

Hinge device and electronic device using the same

#1342
20120118439
2012-05-17

High-steel galvanized steel sheet and method for manufacturing the same

#1343
20120111454
2012-05-10

Stainless steel carburization process

#1344
20120097581
2012-04-26

Alumina forming bimetallic tube for refinery process furnaces and method of making and using

#1345
20120080122
2012-04-05

Steel for nitriding use and nitrided part

#1346
20120070330
2012-03-22

High-strength steel sheet and the method for production therefor

#1347
20120064362
2012-03-15

Coated steel stamped product

#1348
20120045358
2012-02-23

HIGH MANGANESE NITROGEN-CONTAINING STEEL SHEET HAVING HIGH STRENGTH AND HIGH DUCTILITY, AND METHOD FOR MANUFACTURING THE SAME

#1349
20120040203
2012-02-16

High strength galvanized steel sheet having excellent formability, weldability, and fatigue properties and method for manufacturing the same

#1350
20120018063
2012-01-26

CASE-HARDENED STEEL SUPERIORIN COLD WORKABILITY, MACHINABILITY, AND FATIGUE CHARACTERISTICS AFTER CARBURIZED QUENCHING AND METHOD OF PRODUCTION OF SAME

#1351
20120018059
2012-01-26

Method of making hot rolled dual phase steel sheet

#1352
20120018050
2012-01-26

Surface layer-hardened steel part and method of manufacturing the same

#1353
20120014828
2012-01-19

Non-oriented electrical steel sheet and manufacturing method thereof

#1354
20120000580
2012-01-05

Corrosion-Resistant Austenitic Steel

#1355
20110318605
2011-12-29

High strength steel sheet having excellent formability

#1356
20110318219
2011-12-29

Implant and method for producing the same

#1357
20110318218
2011-12-29

Low specific gravity steel for forging use excellent in machineability

#1358
20110315279
2011-12-29

High-strength galvanized steel sheet having excellent formability and method for manufacturing the same

#1359
20110311390
2011-12-22

Steel material composition for producing piston rings and cylinder sleeves

#1360
20110305592
2011-12-15

Steel material composition for producing piston rings and cylinder lines

#1361
20110284137
2011-11-24

Thick high-tensile-strength hot-rolled steel sheet having excellent low-temperature toughness and manufacturing method thereof

#1362
20110277888
2011-11-17

Chromiun-enriched oxide containing material and preoxidation method of making the same to mitigate corrosion and fouling associated with heat transfer components

#1363
20110262298
2011-10-27

STEEL FOR WELDED STRUCTURES EXCELLENT IN HIGH TEMPERATURE STRENGTH AND LOW TEMPERATURE TOUGHNESS AND METHOD OF PRODUCTION OF SAME

#1364
20110253262
2011-10-20

Corrosion-resistant austenitic steel alloy

#1365
20110247727
2011-10-13

METHOD FOR PROCESSING MEMBER HAVING EXCELLENT CHEMICAL CONVERSION TREATABILITY

#1366
20110247715
2011-10-13

High-strength steel tube having excellent chemical conversion treatability and excellent formability and method for manufacturing the same

#1367
20110240176
2011-10-06

HIGH-STRENGTH COLD-ROLLED STEEL SHEET HAVING EXCELLENT FORMABILITY, HIGH-STRENGTH GALVANIZED STEEL SHEET, AND METHODS FOR MANUFACTURING THE SAME

#1368
20110226391
2011-09-22

C+N AUSTENITIC STAINLESS STEEL HAVING HIGH STRENGTH AND EXCELLENT CORROSION RESISTANCE, AND FABRICATION METHOD THEREOF

#1369
20110220252
2011-09-15

DUAL-PHASE STEEL, FLAT PRODUCT MADE OF SUCH A DUAL-PHASE STEEL AND PROCESS FOR THE PRODUCTION OF A FLAT PRODUCT

#1370
20110214475
2011-09-08

Process for manufacturing stamped products, and stamped products prepared from the same

#1371
20110192504
2011-08-11

Method for producing a galvanized steel sheet

#1372
20110168939
2011-07-14

Composite magnetic material and magnetic element

#1373
20110139315
2011-06-16

High strength galvanized steel sheet with excellent formability

#1374
20110126944
2011-06-02

THICK-WALLED HIGH-STRENGTH HOT ROLLED STEEL SHEET WITH EXCELLENT LOW-TEMPERATURE TOUGHNESS AND METHOD FOR PRODUCING SAME

#1375
20110100347
2011-05-05

Wire and methodology for cutting materials with wire

#1376
20110097234
2011-04-28

Lean duplex stainless steel excellent in corrosion resistance and toughness of weld heat affected zone

#1377
20110068152
2011-03-24

Compositions and methods for determining alloys for thermal spray, weld overlay, thermal spray post processing applications, and castings

#1378
20110062133
2011-03-17

Flux cored wire for welding duplex stainless steel which refines solidified crystal grains

#1379
20110061772
2011-03-17

LOW-DENSITY HIGH-TOUGHNESS ALLOY AND THE FABRICATION METHOD THEREOF

#1380
20110052442
2011-03-03

BEARING COMPONENT

#1381
20110048586
2011-03-03

DUAL PHASE STEEL SHEET AND METHOD OF MANUFACTURING THE SAME

#1382
20110041965
2011-02-24

High strength thick-gauge steel plate superior in weldability and having tensile strength of 780 MPA or more and method of production of same

#1383
20110041959
2011-02-24

STEEL FOR MACHINE STRUCTURE USE FOR SURFACE HARDENING AND STEEL PART FOR MACHINE STRUCTURE USE

#1384
20110036465
2011-02-17

High-strength galvanized steel sheet with excellent formability and method for manufacturing the same

#1385
20110024006
2011-02-03

STEEL FOR HIGH-STRENGTH COMPONENTS MADE OF BANDS, SHEETS OR TUBES HAVING EXCELLENT FORMABILITY AND PARTICULAR SUITABILITY FOR HIGH-TEMPERATURE COATING PROCESSES

#1386
20110023991
2011-02-03

High strength steel plate, steel pipe with excellent low temperature toughness, and method of production of same

#1387
20110017363
2011-01-27

HIGH STRENGTH THIN STEEL SHEET EXCELLING IN WELDABILITY AND PROCESS FOR PRODUCING THE SAME

#1388
20110017361
2011-01-27

Method for coating a hot-rolled or cold-rolled steel flat product containing 6-30 wt% Mn

#1389
20110014491
2011-01-20

Iron-chromium based brazing filler metal

#1390
20110008647
2011-01-13

High-strength cold-rolled steel sheet, high-strength galvanized steel sheet, and high-strength alloyed hot-dip galvanized steel sheet having excellent formability and weldability, and methods for manufacturing the same

#1391
20110006491
2011-01-13

Process for manufacturing stamped products, and stamped products prepared from the same

#1392
20100330392
2010-12-30

GALVANIZED STEEL SHEET EXCELLENT IN UNIFORMITY AND METHOD FOR PRODUCING THE SAME

#1393
20100314009
2010-12-16

High strength galvanized steel sheet excellent in formability

#1394
20100307644
2010-12-09

PROCESS FOR MANUFACTURING COLD-ROLLED AND ANNEALED STEEL SHEET WITH A VERY HIGH STRENGTH, AND SHEET THUS PRODUCED

#1395
20100273024
2010-10-28

DUAL-PHASE STEEL, FLAT PRODUCT MADE OF A DUAL-PHASE STEEL OF THIS TYPE AND PROCESSES FOR THE PRODUCTION OF A FLAT PRODUCT

#1396
20100266439
2010-10-21

STEEL FOR FRACTURE SPLITTING TYPE CONNECTING ROD

#1397
20100253006
2010-10-07

STEEL PRODUCTS FOR PISTON RINGS AND PISTON RINGS

#1398
20100247368
2010-09-30

ALLOY AND A METHOD OF MAKING AN ALLOY

#1399
20100242774
2010-09-30

Manufacturing method and steel for heavy munition casings

#1400
20100236668
2010-09-23

High strength steel pipe for line pipe superior in low temperature toughness and high strength steel plate for line pipe and methods of production of the same

#1401
20100221600
2010-09-02

Cold-Rolled Steel Sheet and Method for Producing the Same

#1402
20100221573
2010-09-02

PROCESS FOR MANUFACTURING STEEL SHEET HAVING HIGH TENSILE STRENGTH AND DUCTILITY CHARACTERISTICS, AND SHEET THUS PRODUCED

#1403
20100218857
2010-09-02

HIGH TENSILE STRENGTH GALVANIZED STEEL SHEET EXCELLENT IN FORMABILITY AND METHOD FOR MANUFACTURING THE SAME

#1404
20100189592
2010-07-29

Process for setting the thermal conductivity of a steel, tool steel, in particular hot-work steel, and steel object

#1405
20100183473
2010-07-22

Hot forging use non-heat-treated steel and hot forged non-heat-treated steel part

#1406
20100170596
2010-07-08

Process for producing a corrosion-resistant austenitic alloy component

#1407
20100150771
2010-06-17

AUSTENITIC SERIES STAINLESS STEEL AND RELEVANT CASTING METHOD

#1408
20100139816
2010-06-10

COLD ROLLED AND CONTINUOUSLY ANNEALED HIGH STRENGTH STEEL STRIP AND METHOD FOR PRODUCING SAID STEEL

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20100132850
2010-06-03

HIGH STRENGTH GALVANIZED STEEL SHEET AND METHOD FOR PRODUCING THE SAME

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2010-06-03

High tensile-strength galvanized steel sheet and process for manufacturing high tensile-strength galvanized steel sheet

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2010-05-06

Medical devices

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2010-04-29

Hot dip plated high strength steel sheet for press forming use superior in low temperature toughness

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2010-02-25

Method for manufacturing flat steel products from boron microalloyed multi-phase steel

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2010-01-14

ALLOYED HOT-DIP GALVANIZED STEEL SHEET AND PRODUCTION METHOD THEREOF

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2010-01-07

Low-density high-toughness alloy and the fabrication method thereof

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2009-12-24

Method of production of high strength thin-gauge steel sheet excellent in elongation and hole expandability

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20090277558
2009-11-12

Lightweight and excellent ductile bead wire, method for producing the same and lightweight tire

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20090246065
2009-10-01

ALLOY, SHAFT MADE THEREFROM, AND MOTOR WITH SHAFT

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20090242519
2009-10-01

WELDING OF AN ELEMENT OF A TRACK UNIT AND A RAIL SECTION WITHOUT ADDING ANY MATERIAL

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2009-09-24

Ultrahigh-strength thin steel sheet

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20090214892
2009-08-27

High strength steel sheet having superior ductility

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20090202382
2009-08-13

High manganese steel strips with excellent coatability and superior surface property, coated steel strips using steel strips and method for manufacturing the steel strips

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2009-07-09

HIGH STRENGTH, AIR-HARDENING STEEL WITH EXCELLENT SHAPING PROPERTIES

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20090162237
2009-06-25

Lean austenitic stainless steel containing stabilizing elements

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20090142218
2009-06-04

Lean austenitic stainless steel

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20090139611
2009-06-04

Galvanized Steel Sheet and Method for Producing the Same

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20090120537
2009-05-14

Tensile elongation of near metallic glass alloys

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20090107588
2009-04-30

Process for manufacturing steel sheet having very high strength, ductility and toughness characteristics, and sheet thus produced

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20090104068
2009-04-23

Brake disk excellent in temper softening resistance and toughness

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20090098408
2009-04-16

Complex metallographic structured high strength steel and manufacturing same

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20090098008
2009-04-16

Martensitic stainless steel oil country tubular good

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20090071575
2009-03-19

Hot rolled dual phase steel sheet

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20090071574
2009-03-19

Method of making cold rolled dual phase steel sheet

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20090025831
2009-01-29

HOT-DIP GALVANIZED STEEL SHEET AND GALVANNEALED STEEL SHEET

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20090014098
2009-01-15

High-Strength Hot-Dip Galvanized Steel Sheet Excellent in Formability and Method for Producing Same

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20080318083
2008-12-25

Super High Strength Stainless Austenitic Steel

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2008-12-18

Method for making a steel part of multiphase microstructure

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20080289726
2008-11-27

Cold rolled dual-phase steel sheet

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2008-11-13

Metal material having excellent metal dusting resistance

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20080274008
2008-11-06

Corrosion-Resistant Steel Excellent in Toughness of Base Metal and Weld Portion, and Method of Manufacturing the Same

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20080251507
2008-10-16

Hardfacing ferroalloy materials

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20080199345
2008-08-21

Austenitic Lightweight Steel and Use Thereof

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20080163961
2008-07-10

Galvannealed Steel Sheet and Method for Producing the Same

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20080145263
2008-06-19

High-strength steel plate resistant to strength reduction resulting from stress relief annealing and excellent in weldability

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20080124240
2008-05-29

Free cutting alloy

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20080089804
2008-04-17

Martensitic free cutting stainless steel

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20080069718
2008-03-20

Medical devices

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2008-01-10

Austenitic iron-based alloy

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2008-01-03

High Strength Thin-Gauge Steel Sheet Excellent in Elongation and Hole Expandability and Method of Production of Same

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20070292299
2007-12-20

Method to obtain a manganese steel alloy

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20070272333
2007-11-29

High strength hot rolled steel sheet having excellent stretch flangeability and its production method

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20070267110
2007-11-22

Method for making high-strength steel pipe, and pipe made by that method

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20070209738
2007-09-13

High strength and high toughness alloy with low density and the method of making

#1454
20070207329
2007-09-06

Chromium-enriched oxide containing material and preoxidation method of making the same to mitigate corrosion and fouling associated with heat transfer components

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20070196685
2007-08-23

HIGH STRENGTH STEEL SHEET HAVING EXCELLENT FORMABILITY

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20070187078
2007-08-16

Insert and method for reducing fouling in a process stream

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20070178322
2007-08-02

Silicon-containing steel composition with improved heat exchanger corrosion and fouling resistance

#1458
20070144632
2007-06-28

Steel for structural part of automobile and method for producing the same

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20070125462
2007-06-07

Steel plates for ultra-high-strength linepipes and ultra-high-strength linepipes having excellent low-temperature toughness and manufacturing methods thereof

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20070122554
2007-05-31

Method for manufacturing galvannealed steel sheet

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20070116975
2007-05-24

Seamless expandable oil country tubular goods and manufacturing method thereof

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20070110610
2007-05-17

Hot work tool steel and mold member excellent resistance to melting loss

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20070107819
2007-05-17

High-strength motor-vehicle frame part with targeted crash

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20070102068
2007-05-10

Heat treatment method of steel components, steel components and manufacture method of steel components

#1465
20070101789
2007-05-10

Seamless steel tubes and method for producing the same

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20070084528
2007-04-19

Low-density high-toughness alloy and the fabrication method thereof

#1467
20070029295
2007-02-08

High hardness/high wear resistant iron based weld overlay materials

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20070023113
2007-02-01

Dual-phase steel sheet excellent in stretch flange formability and production method thereof

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20070017273
2007-01-25

Warm forming of metal alloys at high and stretch rates

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20060278309
2006-12-14

Method of producing austenitic iron/carbon/manganese steel sheets having a high strength and excellent toughness and being suitable for cold forming, and sheets thus produced

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2006-08-24

Hot forming method and a hot formed member

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20060180252
2006-08-17

Glass stability, glass forming ability, and microstructural refinement

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20060151069
2006-07-13

Carburization of ferrous-based shape memory alloys

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20060130940
2006-06-22

Method for making structural automotive components and the like

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20060130934
2006-06-22

Medical instrument for soft tissue and method for manufacture thereof

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20060108035
2006-05-25

Method of manufacturing cold rolled dual-phase steel sheet

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20060086431
2006-04-27

Surface on a stainless steel matrix

#1478
20060070687
2006-04-06

Method for producing seamless steel pipe for inflator of air bag

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20060034724
2006-02-16

High-nitrogen austenitic stainless steel

#1480
20060011732
2006-01-19

Welding of an element of a track unit and a rail section without adding any material

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2005-11-24

Surface on a stainless steel matrix

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20050167007
2005-08-04

High-strength cold-rolled steel sheet having outstanding elongation and superior stretch flange formability and method for production therof

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20050145308
2005-07-07

Component for use in oil field technology made of a material which comprises a corrosion-resistant austenitic steel alloy

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20050109433
2005-05-26

High-strength steel component with zinc containing corrosion resistant layer

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2005-04-14

Thermal cracking process using tubes, pipes, and coils made of novel stainless steel matrix

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20050058567
2005-03-17

Lead-free steel for machine structural use with excellent machinability and low strength anisotropy

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20050006011
2005-01-13

Use of a steel alloy for making tubes to produce compressed gas containers or for making formed structures in light weight steel construction

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20050006007
2005-01-13

Low density iron based alloy for a golf club head

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2024-08-06

High-strength and high-toughness austenitic steel