ClassID:

119772

C22C38/34 - page 2 - CPC Classification

Classification description:

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

Recent Application in this class:
#301
20200048729
2020-02-13

Soft high-silicon steel sheet and manufacturing method thereof

#302
20200040419
2020-02-06

Method for manufacturing grain-oriented electrical steel sheet

#303
20200017942
2020-01-16

Non-oriented electrical steel sheet

#304
20200017932
2020-01-16

Steel sheet

#305
20200017930
2020-01-16

Grain-oriented electrical steel sheet and manufacturing method therefor

#306
20200010915
2020-01-09

Hot press-formed member having excellent crack propagation resistance and ductility, and method for producing same

#307
20200005975
2020-01-02

Ultra-low cobalt iron-cobalt magnetic alloys

#308
20190390295
2019-12-26

Hot pressed part and method of manufacturing same

#309
20190382875
2019-12-19

High Strength Steel Alloys With Ductility Characteristics

#310
20190382867
2019-12-19

Method for producing non-oriented electrical steel sheet, method for producing motor core, and motor core

#311
20190376168
2019-12-12

HIGH STRENGTH ALLOY STEELS AND METHODS OF MAKING THE SAME

#312
20190375055
2019-12-12

Brazing material

#313
20190352753
2019-11-21

Composite roll for rolling

#314
20190352731
2019-11-21

Edge formability in metallic alloys

#315
20190338393
2019-11-07

Converting process with slag separation and recycle

#316
20190338385
2019-11-07

High-strength cold rolled steel sheet having high formability and a method of manufacturing thereof

#317
20190330723
2019-10-31

Low-cost cast creep-resistant austenitic stainless steels that form alumina for high temperature oxidation resistance

#318
20190323101
2019-10-24

High strength steel sheet having high Young's modulus and method for manufacturing the same

#319
20190309398
2019-10-10

Steel sheet and plated steel sheet

#320
20190309388
2019-10-10

Delayed cracking prevention during drawing of high strength steel

#321
20190300995
2019-10-03

LOW ALLOY THIRD GENERATION ADVANCED HIGH STRENGTH STEEL AND PROCESS FOR MAKING

#322
20190299322
2019-10-03

Method of producing endless metal ring

#323
20190283189
2019-09-19

Stainless steel material for diffusion bonding jig

#324
20190275766
2019-09-12

Ferritic stainless steel sheet

#325
20190271064
2019-09-05

1500 MPA-grade steel with high product of strength and elongation for vehicles and manufacturing methods therefor

#326
20190271052
2019-09-05

Steel sheet and method for producing the same

#327
20190264303
2019-08-29

Method of manufacturing an austenitic iron alloy

#328
20190264300
2019-08-29

Method for producing a ultra high strength coated or not coated steel sheet and obtained sheet

#329
20190264299
2019-08-29

Method for producing an ultra high strength coated or not coated steel sheet and obtained sheet

#330
20190249281
2019-08-15

High strength, high toughness steel alloy

#331
20190247902
2019-08-15

Hot-rolled steel sheet for electrical steel sheet production and method of producing same

#332
20190241988
2019-08-08

HOT-PRESSING STEEL PLATE, PRESS-MOLDED ARTICLE, AND METHOD FOR MANUFACTURING PRESS-MOLDED ARTICLE

#333
20190233914
2019-08-01

Grain-oriented electrical steel sheet and method for manufacturing same

#334
20190233912
2019-08-01

STEEL WIRE FOR SPRING, SPRING, METHOD FOR MANUFACTURING STEEL WIRE FOR SPRING, AND METHOD FOR MANUFACTURING SPRING

#335
20190228891
2019-07-25

Non-oriented electrical steel sheet, manufacturing method of non-oriented electrical steel sheet, and manufacturing method of motor core

#336
20190226067
2019-07-25

High-strength steel sheet and production method therefor

#337
20190226060
2019-07-25

Very high strength martensitic steel or part and method of fabrication

#338
20190217363
2019-07-18

Alloys And Methods To Develop Yield Strength Distributions During Formation Of Metal Parts

#339
20190211413
2019-07-11

High-strength coated steel sheet and method for manufacturing the same

#340
20190185955
2019-06-20

High-strength steel sheet and method for manufacturing the same

#341
20190177824
2019-06-13

Ferritic stainless steel

#342
20190161817
2019-05-30

HOT-ROLLED STEEL SHEET FOR GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF PRODUCING SAME, AND METHOD OF PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#343
20190156975
2019-05-23

Soft magnetic powder, dust core, magnetic compound and method of manufacturing dust core

#344
20190153557
2019-05-23

Ferritic steel for turbochargers

#345
20190148044
2019-05-16

Soft magnetic metal powder, method for producing the same, and soft magnetic metal dust core

#346
20190127832
2019-05-02

Austenitic Stainless Steel

#347
20190127831
2019-05-02

CORROSION-RESISTANT ALLOY AND APPLICATIONS

#348
20190106776
2019-04-11

COBALT-FREE ALLOYS

#349
20190105714
2019-04-11

Method for producing a valve seat ring by powder metallurgy

#350
20190085434
2019-03-21

METHOD FOR PRODUCING A HOT-FORMED STEEL COMPONENT, AND HOT FORMED STEEL COMPONENT

#351
20190085423
2019-03-21

Method of producing grain-oriented electrical steel sheet

#352
20190078190
2019-03-14

Alloyed hot-dip galvanized steel sheet and method of manufacturing the same

#353
20190078171
2019-03-14

Steel component, gear component, and producing method for steel component

#354
20190062883
2019-02-28

Mixed magnetic powders and the electronic device using the same

#355
20190055619
2019-02-21

Method of producing grain-oriented electrical steel sheet

#356
20190048447
2019-02-14

High Strength Steel Alloy and Strip and Sheet Product Made Therefrom

#357
20190048441
2019-02-14

Stainless steel alloys and turbocharger kinematic components formed from stainless steel alloys

#358
20190047255
2019-02-14

HIGH STRENGTH HOT DIP GALVANNEALED STEEL SHEET OF EXCELLENT PHOSPHATABILITY AND DUCTILITY, AND A PRODUCTION PROCESS THEREFOR

#359
20190040511
2019-02-07

High-strength galvanized steel sheet, high-strength member, and method for producing high-strength galvanized steel sheet

#360
20190040490
2019-02-07

High-strength cold-rolled steel sheet

#361
20190039165
2019-02-07

METHOD FOR WELDING AUSTENITIC STAINLESS STEEL SHEETS

#362
20190032177
2019-01-31

Spring steel

#363
20190024202
2019-01-24

Grain-oriented electrical steel sheet and manufacturing method therefor

#364
20190017139
2019-01-17

Method of producing grain-oriented electrical steel sheet and production line therefor

#365
20190016904
2019-01-17

Sinterable metal paste for use in additive manufacturing

#366
20190010574
2019-01-10

Galvannealed steel sheet

#367
20190003009
2019-01-03

High-strength steel sheet and high-strength galvanized steel sheet

#368
20190003008
2019-01-03

Method for producing a high strength steel sheet having improved ductility and formability, and obtained steel sheet

#369
20190003003
2019-01-03

Retention Of Mechanical Properties In Steel Alloys After Processing And In The Presence Of Stress Concentration Sites

#370
20180371589
2018-12-27

SOFT-MAGNETIC ALLOY

#371
20180371570
2018-12-27

High-strength hot-dip galvanized steel sheet having excellent surface quality and spot weldability

#372
20180363112
2018-12-20

LEAN DUPLEX STAINLESS STEEL AND METHOD OF MANUFACTURING THE SAME

#373
20180361445
2018-12-20

Roll for hot rolling process and method for manufacturing same

#374
20180336982
2018-11-22

Fe-Si Base Alloy and Method of Making Same

#375
20180327883
2018-11-15

Method for producing non-oriented electrical steel sheet

#376
20180327879
2018-11-15

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#377
20180320258
2018-11-08

LOW COBALT HARD FACING ALLOY

#378
20180313471
2018-11-01

COMPOSITE PIPE COMPRISED OF A CARRIER PIPE AND AT LEAST ONE PROTECTIVE PIPE, AND METHOD FOR THE PRODUCTION THEREOF

#379
20180312954
2018-11-01

High-strength hot-dip galvanized steel sheet excellent in impact peeling resistance and worked portion corrosion resistance

#380
20180312947
2018-11-01

STEEL SHEET FOR HOT PRESSING USE, PRESS-FORMED PRODUCT, AND METHOD FOR MANUFACTURING PRESS-FORMED PRODUCT

#381
20180305797
2018-10-25

Ferritic stainless steel

#382
20180291487
2018-10-11

STEEL FOR MACHINE STRUCTURAL USE AND INDUCTION-HARDENED STEEL COMPONENT

#383
20180283234
2018-10-04

Sintered valve seat

#384
20180274068
2018-09-27

Mixed magnetic powders and the electronic device using the same

#385
20180268994
2018-09-20

Powder magnetic core, and coil component

#386
20180265952
2018-09-20

HOLLOW SEAMLESS STEEL PIPE FOR SPRING

#387
20180265943
2018-09-20

Plated steel plate and manufacturing method thereof

#388
20180259022
2018-09-13

Spring steel wire and spring

#389
20180237892
2018-08-23

Non-scaling heat-treatable steel and method for producing a non-scaling component from said steel

#390
20180237874
2018-08-23

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

#391
20180237873
2018-08-23

Method for hardening sheet metal material and hardened metal sheet material

#392
20180236611
2018-08-23

A BRAZING MATERIAL FOR BRAZING ARTICLES OF AUSTENITIC STAINLESS STEEL AND METHOD THEREFORE

#393
20180230581
2018-08-16

Steel sheet

#394
20180230580
2018-08-16

Stainless steel product

#395
20180223396
2018-08-09

Metal powders and use thereof

#396
20180223385
2018-08-09

Increasing steel impact toughness

#397
20180216214
2018-08-02

High-strength steel material having excellent fatigue properties

#398
20180209311
2018-07-26

Tribological system, comprising a valve seat ring and a valve

#399
20180209007
2018-07-26

HIGH STRENGTH HOT ROLLED STEEL SHEET

#400
20180171429
2018-06-21

Heat-treated steel sheet member and method for producing the same

#401
20180171425
2018-06-21

Grain-oriented electrical steel sheet and method for manufacturing the same

#402
20180142333
2018-05-24

Spring steel

#403
20180137958
2018-05-17

Grain oriented electrical steel with improved forsterite coating characteristics

#404
20180135155
2018-05-17

Steel sheet for heat treatment

#405
20180135145
2018-05-17

Heat-treated steel sheet member and method for producing the same

#406
20180133844
2018-05-17

Welding electrode wires having alkaline earth metals

#407
20180105908
2018-04-19

Plated steel sheet

#408
20180100213
2018-04-12

HOT-ROLLED STEEL SHEET AND METHOD FOR PRODUCING THE SAME

#409
20180094539
2018-04-05

Sintered alloy and manufacturing method thereof

#410
20180094345
2018-04-05

CASE-HARDENED STEEL COMPONENT

#411
20180087124
2018-03-29

HEAT-TREATED STEEL WIRE HAVING EXCELLENT BENDABILITY

#412
20180080095
2018-03-22

Powder metallurgically manufactured high speed steel

#413
20180078981
2018-03-22

FERRITIC STAINLESS STEEL SHEET COVER MEMBER AND PRODUCTION METHOD FOR FERRITIC STAINLESS STEEL SHEET

#414
20180073114
2018-03-15

High strength special steel

#415
20180068769
2018-03-08

Grain oriented electrical steel sheet having excellent core loss, and method for manufacturing same

#416
20180066346
2018-03-08

Grain-oriented electrical steel sheet and method for manufacturing same

#417
20180066334
2018-03-08

Grain-oriented electrical steel sheet

#418
20180056453
2018-03-01

HIGH SURFACE ROUGHNESS ALLOY FOR CLADDING APPLICATIONS

#419
20180051364
2018-02-22

High-strength special steel

#420
20180051355
2018-02-22

High-strength steel, method for manufacturing high-strength steel, steel pipe, and method for manufacturing steel pipe

#421
20180023155
2018-01-25

Cold-rolled steel sheet and method of manufacturing same

#422
20180010220
2018-01-11

Process for manufacturing steel sheet

#423
20180009031
2018-01-11

Metal powder for powder metallurgy, compound, granulated powder, and sintered body

#424
20180002789
2018-01-04

Non-oriented electrical steel sheet and method for producing the same

#425
20180002772
2018-01-04

Grain-oriented electrical steel sheet and manufacturing method therefor

#426
20170369979
2017-12-28

High-strength hot-dip galvanized steel sheet and high-strength alloyed hot-dip galvanized steel sheet having excellent plating adhesion, formability, and hole expandability with tensile strength of 980 MPa or more and manufacturing method therefor

#427
20170369974
2017-12-28

Ultra-high strength, hot-dip galvanized steel sheet having excellent surface quality and coating adhesion

#428
20170362689
2017-12-21

Ultrahigh-strength spring steel

#429
20170362688
2017-12-21

HIGH-STRENGTH SPRING STEEL HAVING EXCELLENT CORROSION RESISTANCE

#430
20170342517
2017-11-30

Hot-working tool and manufacturing method therefor

#431
20170334009
2017-11-23

Carbide-based hardfacing

#432
20170331086
2017-11-16

BATTERY HOLDER FOR A VEHICLE

#433
20170327917
2017-11-16

Motor vehicle component and a method of manufacturing thereof

#434
20170327701
2017-11-16

Sinterable metal paste for use in additive manufacturing

#435
20170323711
2017-11-09

Soft magnetic flaky powder and method for producing the same

#436
20170321296
2017-11-09

Method for manufacturing grain-oriented electrical steel sheet

#437
20170321294
2017-11-09

Method for manufacturing a high strength steel product and steel product thereby obtained

#438
20170298487
2017-10-19

HIGH STRENGTH SPRING STEEL HAVING EXCELLENT CORROSION RESISTANCE

#439
20170298486
2017-10-19

High strength spring steel having excellent corrosion resistance

#440
20170297369
2017-10-19

MOTOR VEHICLE TRAILER, CHASSIS AXLE, IN PARTICULAR FOR A MOTOR VEHICLE TRAILER AND USE OF THE CHASSIS AXLE AND OF A MATERIAL

#441
20170283921
2017-10-05

Steel for high-strength bolt, and high-strength bolt

#442
20170283920
2017-10-05

Mixed magnetic powders and the electronic device using the same

#443
20170282266
2017-10-05

Method for producing a primary material for a cutting tool

#444
20170275748
2017-09-28

Fully readable thermal spray coating

#445
20170268084
2017-09-21

TOOL STEEL ALLOY WITH HIGH THERMAL CONDUCTIVITY

#446
20170260608
2017-09-14

Cast-iron alloy, and corresponding part and production method

#447
20170259382
2017-09-14

Material for joining and product produced therewith

#448
20170241002
2017-08-24

NON-ORIENTED ELECTRICAL STEEL SHEET HAVING EXCELLENT MAGNETIC PROPERTIES

#449
20170240988
2017-08-24

METHOD OF MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#450
20170233847
2017-08-17

Method for Producing a Coated Steel Sheet having Improved Strength, Ductility and Formability

#451
20170233846
2017-08-17

Delayed cracking prevention during drawing of high strength steel

#452
20170233845
2017-08-17

Austenitic stainless steel sheet and metal gasket

#453
20170233841
2017-08-17

Material, method and component

#454
20170232504
2017-08-17

Casting green sand mold, and method for producing cast article using it

#455
20170226622
2017-08-10

Method for manufacturing grain-oriented electrical steel sheet, and nitriding apparatus

#456
20170218491
2017-08-03

Low cobalt hard facing alloy

#457
20170218490
2017-08-03

Low cobalt hard facing alloy

#458
20170178776
2017-06-22

Soft magnetic powder, powder magnetic core, magnetic element, and electronic device

#459
20170178775
2017-06-22

Method for manufacturing magnetic core

#460
20170166989
2017-06-15

Galvannealed steel sheet and method for producing the same

#461
20170166988
2017-06-15

Edge formability in metallic alloys

#462
20170162306
2017-06-08

SOFT MAGNETIC STEEL AND METHOD FOR MANUFACTURING SAME, AND SOFT MAGNETIC COMPONENT OBTAINED FROM SOFT MAGNETIC STEEL

#463
20170159160
2017-06-08

Ultra high-strength spring steel

#464
20170159159
2017-06-08

COIL SPRING STEEL

#465
20170145548
2017-05-25

Lean austenitic stainless steel

#466
20170145536
2017-05-25

Method for producing an ultra high strength coated or not coated steel sheet and obtained sheet

#467
20170137923
2017-05-18

Substrate for hot-dip galvanizing or hot-dip galvannealing, production method therefor, and hot-dip galvanized steel sheet or hot-dip galvannealed steel sheet

#468
20170137910
2017-05-18

Method for producing an ultra high strength coated or not coated steel sheet and obtained sheet

#469
20170130304
2017-05-11

Alloy with High Core Hardness Suitable for Rapid Nitriding

#470
20170130292
2017-05-11

Method for producing a high strength steel sheet having improved strength, ductility and formability

#471
20170130291
2017-05-11

Method for producing a high strength steel piece

#472
20170129556
2017-05-11

Nitrided track pin for track chain assembly of machine

#473
20170121798
2017-05-04

Layered construction of in-situ metal matrix composites

#474
20170121785
2017-05-04

PRIMARY RECRYSTALLIZATION ANNEALED SHEET FOR GRAIN-ORIENTED ELECTRICAL STEEL SHEET PRODUCTION, AND METHOD OF PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#475
20170088915
2017-03-30

Method for producing grain-oriented electrical steel sheet

#476
20170087693
2017-03-30

FIBER-CONTAINING DIAMOND-IMPREGNATED CUTTING TOOLS AND METHODS OF FORMING AND USING SAME

#477
20170081747
2017-03-23

Sintered alloy and manufacturing method thereof

#478
20170081742
2017-03-23

Heat-treated steel material and method of manufacturing the same

#479
20170081740
2017-03-23

Method for producing grain-oriented electrical steel sheet

#480
20170080497
2017-03-23

Infiltrated Segregated Ferrous Materials

#481
20170073799
2017-03-16

Ferritic stainless steel

#482
20170058376
2017-03-02

ROLLED MATERIAL FOR HIGH STRENGTH SPRING, AND WIRE FOR HIGH STRENGTH SPRING

#483
20170044641
2017-02-16

Process for the production of grain non-oriented electric steel strip, with an high degree of cold reduction

#484
20170044633
2017-02-16

Spring steel and method for producing the same

#485
20170043426
2017-02-16

TITANIUM CARBIDE OVERLAY AND METHOD OF MAKING

#486
20170043347
2017-02-16

WEAR RESISTANT COMPONENT AND DEVICE FOR MECHANICAL DECOMPOSITION OF A MATERIAL PROVIDED WITH SUCH A COMPONENT

#487
20170022582
2017-01-26

High-strength cold-rolled steel sheet with excellent material homogeneity and production method therefor

#488
20170018343
2017-01-19

Magnetic core, coil component and magnetic core manufacturing method

#489
20170016188
2017-01-19

Luminescent markings

#490
20160376676
2016-12-29

Method for Manufacturing a Golf Club Head

#491
20160355920
2016-12-08

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

#492
20160355899
2016-12-08

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

#493
20160348222
2016-12-01

Centrifugal atomization of iron-based alloys

#494
20160348221
2016-12-01

STEEL WIRE FOR SPRINGS HAVING EXCELLENT FATIGUE PROPERTIES, AND SPRING

#495
20160340763
2016-11-24

High manganese 3generation advanced high strength steels

#496
20160333448
2016-11-17

Steel and method of manufacturing the same

#497
20160329139
2016-11-10

ULTRA-LOW COBALT IRON-COBALT MAGNETIC ALLOYS

#498
20160319393
2016-11-03

ROLLED MATERIAL FOR HIGH STRENGTH SPRING, AND WIRE FOR HIGH STRENGTH SPRING USING THE SAME

#499
20160319390
2016-11-03

Method for producing grain-oriented electrical steel sheet

#500
20160319389
2016-11-03

Hot-formed member and manufacturing method of same

#501
20160319387
2016-11-03

SOFT HIGH-SILICON STEEL SHEET AND MANUFACTURING METHOD THEREOF

#502
20160318103
2016-11-03

Method for producing a sintered component and a sintered component

#503
20160312854
2016-10-27

CVT ring member and method for manufacturing the same

#504
20160304998
2016-10-20

Alloys exhibiting spinodal glass matrix microconstituents structure and deformation mechanisms

#505
20160304981
2016-10-20

Martensitic steel with delayed fracture resistance and manufacturing method

#506
20160298224
2016-10-13

Production method of carburized steel component and carburized steel component

#507
20160293308
2016-10-06

Magnetic body and electronic component comprising the same

#508
20160289804
2016-10-06

Sintered alloy and production method therefor

#509
20160281252
2016-09-29

Method for improving the weldability of high manganese content steel strips

#510
20160265093
2016-09-15

Shape Memory Alloy Conductor That Resists Plastic Deformation

#511
20160254082
2016-09-01

Magnetic body and electronic component comprising the same

#512
20160251744
2016-09-01

Bearing steel

#513
20160251736
2016-09-01

SELECTIVE LASER SINTERING METHOD, HEAT TREATMENT METHOD, METAL POWDER, AND SHAPED PRODUCT

#514
20160250721
2016-09-01

Material for joining and product produced therewith

#515
20160237520
2016-08-18

HIGH-STRENGTH STEEL SHEET HAVING EXCELLENT FORMABILITY AND LOW-TEMPERATURE TOUGHNESS, AND METHOD FOR PRODUCING SAME

#516
20160230259
2016-08-11

Hot-dip galvanized steel sheets and galvannealed steel sheets that have good appearance and adhesion to coating and methods for producing the same (as amended)

#517
20160228998
2016-08-11

Welding Method for Hydrogen Embrittlement Control

#518
20160222500
2016-08-04

Hot-dip galvanized steel sheets and galvannealed steel sheets that have good appearance and adhesion to coating and methods for producing the same

#519
20160222485
2016-08-04

HOT-PRESSING STEEL PLATE, PRESS-MOLDED ARTICLE, AND METHOD FOR MANUFACTURING PRESS-MOLDED ARTICLE

#520
20160221083
2016-08-04

Infiltrated ferrous materials

#521
20160208875
2016-07-21

SPRING AND METHOD FOR MANUFACTURING THE SPRING

#522
20160203896
2016-07-14

Non-oriented electrical steel sheet having high magnetic flux density and motor

#523
20160201157
2016-07-14

Method for producing a steel component

#524
20160201155
2016-07-14

Method for manufacturing a component containing an iron alloy material

#525
20160196909
2016-07-07

Method of producing grain oriented electrical steel sheet

#526
20160194739
2016-07-07

Cold rolled steel sheet and vehicle

#527
20160186287
2016-06-30

METHOD FOR PRODUCING STRIPS MADE OF STEEL, IN PARTICULAR FOR PRODUCING CUTTING AND MACHINING TOOLS HAVING IMPROVED SERVICE LIFE

#528
20160184935
2016-06-30

BRAZING MATERIAL

#529
20160180991
2016-06-23

GRAIN ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF MANUFACTURING THE SAME

#530
20160177428
2016-06-23

Stainless steel alloys, turbocharger turbine housings formed from the stainless steel alloys, and methods for manufacturing the same

#531
20160177409
2016-06-23

Method for hardening sheet metal material

#532
20160168671
2016-06-16

METAL POWDER FOR POWDER METALLURGY, COMPOUND, GRANULATED POWDER, AND SINTERED BODY

#533
20160163448
2016-06-09

Method for manufacturing magnetic grain compact

#534
20160160335
2016-06-09

HIGH-STRENGTH PLATED STEEL SHEET HAVING SUPERIOR PLATING PROPERTIES, WORKABILITY, AND DELAYED FRACTURE RESISTANCE, AND METHOD FOR PRODUCING SAME

#535
20160160309
2016-06-09

Steel sheet having very high mechanical properties of strength and ductility

#536
20160160306
2016-06-09

COIL SPRING, AND METHOD FOR MANUFACTURING SAME

#537
20160153495
2016-06-02

Tapered roller bearing

#538
20160151832
2016-06-02

Spring steel with excellent fatigue resistance and method of manufacturing the same

#539
20160145725
2016-05-26

High ductility steel alloys with mixed microconstituent structure

#540
20160145708
2016-05-26

Method for producing a flat product from an iron-based shape memory alloy

#541
20160145707
2016-05-26

Process and Installation for Producing a Press-Hardened Sheet Steel Component

#542
20160138146
2016-05-19

Method for producing an energy-storing container made of lightweight steel

#543
20160138140
2016-05-19

SOFT MAGNETIC ALLOY AND SHIELDING SHEET FOR ANTENNA COMPRISING THE SAME

#544
20160130978
2016-05-12

Stainless steel alloys, turbocharger turbine housings formed from the stainless steel alloys, and methods for manufacturing the same

#545
20160130711
2016-05-12

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

#546
20160130674
2016-05-12

Si-killed steel wire rod and spring

#547
20160122843
2016-05-05

SPRING STEEL, SPRING, AND MANUFACTURING METHOD OF SPRING

#548
20160102379
2016-04-14

Method for manufacturing high-strength galvannealed steel sheet

#549
20160086715
2016-03-24

Mixed magnetic powders and the electronic device using the same

#550
20160068936
2016-03-10

Austenitic heat-resistant cast steel and method for manufacturing the same

#551
20160053352
2016-02-25

Low-oxygen clean steel and low-oxygen clean steel product

#552
20160053340
2016-02-25

Steel sheet and manufacturing method therefor

#553
20160035469
2016-02-04

Non-oriented electrical steel sheet and manufacturing method thereof

#554
20160032434
2016-02-04

Heat-resistant austenitic stainless steel sheet

#555
20160020006
2016-01-21

Method for producing grain-oriented electrical steel sheet

#556
20160017469
2016-01-21

Process and steel alloys for manufacturing high strength steel components with superior rigidity and energy absorption

#557
20160017468
2016-01-21

Structural Steel For Through-Surface Hardening

#558
20160017451
2016-01-21

Ferritic stainless steel sheet exhibiting small increase in strength after aging heat treatment, and method of producing the same

#559
20160017448
2016-01-21

SOFT MAGNETIC COMPONENT STEEL MATERIAL HAVING EXCELLENT PICKLING PROPERTIES, SOFT MAGNETIC COMPONENT HAVING EXCELLENT CORROSION RESISTANCE AND MAGNETIC PROPERTIES, AND PRODUCTION METHOD THEREFOR

#560
20160012949
2016-01-14

Method for producing grain-oriented electrical steel sheet

#561
20160012948
2016-01-14

Method for producing grain-oriented electrical steel sheet

#562
20160012947
2016-01-14

Steel material having excellent corrosion resistance and excellent magnetic properties and production method therefor

#563
20160010193
2016-01-14

Thick steel plate and production method for thick steel plate

#564
20160010166
2016-01-14

Roughly shaped material for induction hardened components and method for producing same

#565
20160002757
2016-01-07

High strength, high toughness steel alloy

#566
20150376750
2015-12-31

AIR-HARDENABLE BAINITIC STEEL WITH ENHANCED MATERIAL CHARACTERISTICS

#567
20150376729
2015-12-31

Method for producing high elastic limit nonmagnetic steel material using an austenitic stainless steel sheet

#568
20150369090
2015-12-24

Highly wear-resistant valve seat for use in internal combustion engine

#569
20150367454
2015-12-24

THERMAL SPRAY PROCESSES AND ALLOYS FOR USE IN SAME

#570
20150360285
2015-12-17

Method for producing a flat steel product with an amorphous, partially amorphous or fine-crystalline microstructure and flat steel product with such characteristics

#571
20150340137
2015-11-26

Grain oriented electrical steel sheet having excellent core loss, and method for manufacturing same

#572
20150337420
2015-11-26

Superelastic Alloy Structural Geometry for Ultrahigh Mechanical Damping

#573
20150337415
2015-11-26

Steel sheet for hot press-forming, hot press-formed part, and method of producing hot press-formed part

#574
20150336353
2015-11-26

Centrifugally cast hot-rolling composite roll

#575
20150332850
2015-11-19

Method for manufacturing powder magnetic core, powder magnetic core, and coil component

#576
20150329951
2015-11-19

Method for manufacturing high manganese hot-dip galvanized steel sheet with excellent coatability and ultra-high strength, and high manganese hot-dip galvanized steel sheet manufactured by said method

#577
20150328680
2015-11-19

Layered construction of metallic materials

#578
20150326078
2015-11-12

Nonmagnetic high strength steel motor rotor support and method for manufacturing same

#579
20150322553
2015-11-12

BAINITIC STEEL RAIL CONTAINING TRACE AMOUNTS OF CARBIDES AND PRODUCING METHOD OF THE SAME

#580
20150321288
2015-11-12

METHOD OF LASER CLADDING A METALLIC COAT ON A METAL ELEMENT

#581
20150318090
2015-11-05

Grain-oriented electrical steel sheet

#582
20150315692
2015-11-05

Method for manufacturing galvanized steel sheet

#583
20150307973
2015-10-29

ALLOYS EXHIBITING SPINODAL GLASS MATRIX MICROCONSTITUENTS STRUCTURE AND DEFORMATION MECHANISMS

#584
20150307968
2015-10-29

Metal powders and use thereof

#585
20150305091
2015-10-22

IRON-NICKEL-CHROMIUM-SILICON-ALLOY

#586
20150299834
2015-10-22

High-strength steel sheet and method for producing the same

#587
20150299819
2015-10-22

Production method for grain-oriented electrical steel sheet

#588
20150292052
2015-10-15

High-strength spring steel wire with excellent hydrogen embrittlement resistance, manufacturing process therefor, and high-strength spring

#589
20150285410
2015-10-08

Hollow seamless pipe for high-strength spring

#590
20150279531
2015-10-01

Non-oriented electrical steel sheet and manufacturing method thereof

#591
20150275345
2015-10-01

Alloyed hot-dip galvanized steel sheet and method of manufacturing the same

#592
20150270042
2015-09-24

Hot-rolled steel sheet for production of non-oriented electrical steel sheet and method of manufacturing same

#593
20150266526
2015-09-24

Air-hardenable bainitic steel part

#594
20150255203
2015-09-10

MAGNET CORE, IN PARTICULAR FOR A CURRENT TRANSFORMER, AND METHOD FOR PRODUCING SAME

#595
20150252863
2015-09-10

Helical compression spring and method for manufacturing same

#596
20150252529
2015-09-10

STEEL SHELL FOR A SUCTION ROLL AND A METHOD OF PRODUCING A STEEL PRODUCT

#597
20150251268
2015-09-10

Electric resistance welded steel pipe or steel tube having excellent HIC resistance and low-temperature toughness in electric resistance welded part, and method for manufacturing the same

#598
20150248957
2015-09-03

Grain-oriented electrical steel sheet and method for manufacturing same

#599
20150243419
2015-08-27

METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#600
20150240930
2015-08-27

Method of manufacturing a flexible externally toothed gear for strain wave gearing