ClassID:

119780

C22C38/50 - page 4 - CPC Classification

Classification description:

Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium

Recent Application in this class:
#901
20190390293
2019-12-26

High-hardness wear-resistant steel and method for manufacturing same

#902
20190382867
2019-12-19

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

#903
20190382866
2019-12-19

High-hardness wear-resistant steel and method for manufacturing same

#904
20190382865
2019-12-19

HEAVY-WALL STEEL PLATE HAVING 450MPA-GRADE TENSILE STRENGTH AND EXCELLENT RESISTANCE TO HYDROGEN INDUCED CRACKING AND METHOD FOR MANUFACTURING SAME

#905
20190382863
2019-12-19

Nickel-containing steel for low temperature service and low-temperature tank

#906
20190376167
2019-12-12

Steel Material and Method for Producing Steel Material

#907
20190376164
2019-12-12

Austenitic alloy with high aluminum content and associated design process

#908
20190376157
2019-12-12

High-strength stainless steel seamless pipe for oil country tubular goods, and method for producing same

#909
20190368001
2019-12-05

High strength seamless stainless steel pipe and method for producing same

#910
20190352752
2019-11-21

Duplex stainless steel and method for producing same

#911
20190345592
2019-11-14

Heat-resistant alloy, and reaction tube

#912
20190344315
2019-11-14

High-strength corrosion-resistant composite chequered iron and manufacturing method therefor

#913
20190338393
2019-11-07

Converting process with slag separation and recycle

#914
20190330720
2019-10-31

Converting process with partial pre-oxidation of PGM collector alloy

#915
20190330711
2019-10-31

Hot stamped part and manufacturing method thereof

#916
20190329347
2019-10-31

Flux-cored wire, manufacturing method of welded joint, and welded joint

#917
20190316219
2019-10-17

Thick steel plate having excellent cryogenic impact toughness and manufacturing method therefor

#918
20190309400
2019-10-10

Maraging steel

#919
20190309398
2019-10-10

Steel sheet and plated steel sheet

#920
20190305328
2019-10-03

Stainless steel sheet for fuel cell separators, and production method therefor

#921
20190300994
2019-10-03

Steel for Induction Hardening

#922
20190300981
2019-10-03

Martensitic Stainless Steel and Manufacturing Process Therefor

#923
20190300980
2019-10-03

Ferritic-austenitic two-phase stainless steel material and method for manufacturing same

#924
20190300976
2019-10-03

Hot-work mold steel for die casting and method of manufacturing the same

#925
20190300058
2019-10-03

Longitudinal member for a heavy goods vehicle

#926
20190296369
2019-09-26

Stainless steel sheet for fuel cell separators, and production method therefor

#927
20190292639
2019-09-26

DUPLEX STAINLESS STEEL MATERIAL AND DUPLEX STAINLESS STEEL TUBE

#928
20190292618
2019-09-26

High-strength seamless stainless steel pipe for oil country tubular goods, and method for producing the same

#929
20190292613
2019-09-26

Sulfur additive for molten steel and method for producing resulfurized steel

#930
20190291219
2019-09-26

Alloy for overlay welding and reaction tube

#931
20190284666
2019-09-19

NiCrFe Alloy

#932
20190284665
2019-09-19

STEEL COMPOSITIONS HAVING IMPROVED ANTI-COKING PROPERTIES

#933
20190284654
2019-09-19

HIGH-HARDENABILITY, MEDIUM-CARBON, LOW-ALLOY ROUND STEEL FOR FASTENERS AND THE MANUFACTURING METHOD THEREOF

#934
20190284483
2019-09-19

Pyrolysis furnace tubes

#935
20190283189
2019-09-19

Stainless steel material for diffusion bonding jig

#936
20190276095
2019-09-12

Reinforcement member comprising a cold bent tab

#937
20190275766
2019-09-12

Ferritic stainless steel sheet

#938
20190271052
2019-09-05

Steel sheet and method for producing the same

#939
20190267169
2019-08-29

Magnetic powder for high-frequency applications and magnetic resin composition containing same

#940
20190265651
2019-08-29

Timepiece Resonator

#941
20190264307
2019-08-29

Corrosion and creep resistant high Cr FeCrAl alloys

#942
20190264298
2019-08-29

Martensitic stainless steel sheet

#943
20190264297
2019-08-29

Medium-manganese steel product for low-temperature use and method for the production thereof

#944
20190256957
2019-08-22

STEEL

#945
20190256939
2019-08-22

Bearing steel and manufacturing method therefor

#946
20190249269
2019-08-15

Stainless steel sheet and stainless steel foil

#947
20190241998
2019-08-08

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

#948
20190241997
2019-08-08

Steel for Induction Hardening

#949
20190241989
2019-08-08

MARTENSITIC STAINLESS STEEL SEAMLESS PIPE FOR OIL COUNTRY TUBULAR GOODS, AND METHOD FOR PRODUCING SAME

#950
20190241988
2019-08-08

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

#951
20190228891
2019-07-25

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

#952
20190226068
2019-07-25

PROCESS FOR MANUFACTURING HOT-ROLLED PLATE, STRIP OR COIL MADE OF DUPLEX STAINLESS STEEL

#953
20190226066
2019-07-25

STEEL PLATE

#954
20190226064
2019-07-25

MICRO-ALLOYED MANGANESE-BORON STEEL

#955
20190226063
2019-07-25

Steel material and oil-well steel pipe

#956
20190226062
2019-07-25

MULTI-PHASE STEEL ESPECIALLY FOR PRODUCTION OF STANDARD-GAUGE RAILS

#957
20190226048
2019-07-25

STEEL PARTS, PRODUCTION METHOD THEREFOR, AND STEEL SHEET FOR STEEL PARTS

#958
20190226047
2019-07-25

Ferrite-based stainless steel with high resistance to corrosiveness caused by exhaust gas and condensation and high brazing properties and method for manufacturing same

#959
20190226045
2019-07-25

HOT-ROLLED AND ANNEALED FERRITIC STAINLESS STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#960
20190226039
2019-07-25

High-strength seamless steel pipe for oil country tubular goods, and method for producing the same

#961
20190219218
2019-07-18

Method of producing electric-resistance-welded stainless clad steel pipe or tube

#962
20190218648
2019-07-18

Alloy for Mud Motor Shaft Applications with High Strength, High Impact Toughness and Excellent Fatigue Life

#963
20190218633
2019-07-18

Case hardening steel, method of producing the same, and method of producing gear parts

#964
20190217902
2019-07-18

Vehicle underbody structure comprising a reinforcement element between a longitudinal beam and a lowerside sill part

#965
20190211430
2019-07-11

Hot-rolled steel sheet for heavy-wall, high-strength line pipe, welded steel pipe for heavy-wall, high-strength line pipe, and method for producing the welded steel pipe

#966
20190211429
2019-07-11

Martensitic stainless steel for fuel injection member and fuel injection member using same

#967
20190211428
2019-07-11

Hot-rolled or cold-rolled steel plate

#968
20190211416
2019-07-11

Dual-phase stainless steel, and method of production thereof

#969
20190211410
2019-07-11

Method for producing a steel material, and steel material

#970
20190210137
2019-07-11

Method of manufacturing welded structure of ferritic heat-resistant steel and welded structure of ferritic heat-resistant steel

#971
20190203318
2019-07-04

High-strength flat steel product

#972
20190203314
2019-07-04

Abrasion-resistant steel plate and method of producing abrasion-resistant steel plate

#973
20190203313
2019-07-04

HIGH CHROMIUM MARTENSITIC HEAT-RESISTANT STEEL WITH COMBINED HIGH CREEP RUPTURE STRENGTH AND OXIDATION RESISTANCE

#974
20190203309
2019-07-04

H SECTION AND METHOD FOR MANUFACTURING SAME

#975
20190201972
2019-07-04

Process for making a component of a turbomachine, a component obtainable thereby and turbomachine comprising the same

#976
20190194775
2019-06-27

Steel sheet and method for producing the same

#977
20190186655
2019-06-20

Electric resistance welded clad steel pipe or tube and method of producing same

#978
20190185954
2019-06-20

Steel sheet and method for manufacturing the same

#979
20190184436
2019-06-20

ROLLED H-SHAPED STEEL AND MANUFACTURING METHOD THEREOF

#980
20190177825
2019-06-13

Ferritic stainless steel

#981
20190177824
2019-06-13

Ferritic stainless steel

#982
20190177823
2019-06-13

Steel bar for downhole member, and downhole member

#983
20190177813
2019-06-13

Seamless steel pipe and method for producing same

#984
20190177810
2019-06-13

COLD-ROLLED STEEL SHEET AND PLATED STEEL SHEET

#985
20190177808
2019-06-13

Austenitic Stainless Steel

#986
20190169729
2019-06-06

Hot-dip galvanized steel sheet

#987
20190169722
2019-06-06

MARTENSITIC STEEL HAVING A Z-PHASE, POWDER AND COMPONENT

#988
20190169720
2019-06-06

Ferritic steel

#989
20190169708
2019-06-06

1900 MPa GRADE PRESS HARDENING STEEL BY MEDIUM THIN SLAB CASTING AND DIRECT ROLLING AND METHOD FOR PRODUCING THE SAME

#990
20190161838
2019-05-30

HIGH-STRENGTH BAINITIC STEEL

#991
20190161823
2019-05-30

Steel sheet, and production method therefor

#992
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

#993
20190160602
2019-05-30

METHOD FOR MANUFACTURING A STEEL PART, INCLUDING THE ADDITION OF A MOLTEN METAL TO A SUPPORTING PART, AND PART THUS OBTAINED

#994
20190160595
2019-05-30

METHODS AND COMPOSITIONS FOR MAKING A NEAR NET SHAPE ARTICLE

#995
20190153574
2019-05-23

Steel for induction hardening

#996
20190153573
2019-05-23

Iron-based sintered alloy and method for producing same

#997
20190153571
2019-05-23

Fe-based shape memory alloy material and method of producing the same

#998
20190153558
2019-05-23

Method for producing ultra-high-strength martensitic cold-rolled steel sheet by ultra rapid heating process

#999
20190153557
2019-05-23

Ferritic steel for turbochargers

#1000
20190136361
2019-05-09

Cast product having alumina barrier layer

#1001
20190136354
2019-05-09

Non-heat treated steel for induction hardening

#1002
20190136337
2019-05-09

High strength stainless steel seamless pipe for oil country tubular goods

#1003
20190134948
2019-05-09

Protective composite steel plate and method for manufacturing same

#1004
20190134947
2019-05-09

Protective steel plate with excellent cold-bend processing performance and method for manufacturing same

#1005
20190127832
2019-05-02

Austenitic Stainless Steel

#1006
20190127829
2019-05-02

Method for manufacturing a martensitic stainless steel part from a sheet

#1007
20190127821
2019-05-02

ULTRA HIGH STRENGTH MULTI-PHASE STEEL AND METHOD FOR PRODUCING A COLD-ROLLED STEEL STRIP THEREFROM

#1008
20190127819
2019-05-02

Steel sheet, coated steel sheet, method for producing steel sheet, and method for producing coated steel sheet

#1009
20190127816
2019-05-02

Tube body that is to be used in high-temperature atmosphere and method for forming metal oxide layer on inner surface of tube body

#1010
20190126411
2019-05-02

Flux-cored wire

#1011
20190126408
2019-05-02

Welding Structure Member

#1012
20190119775
2019-04-25

Martensitic stainless steel sheet

#1013
20190119772
2019-04-25

Abrasion-resistant steel plate and method of producing abrasion-resistant steel plate

#1014
20190119771
2019-04-25

Steel with Reduced Density and Method for Producing a Flat Steel or Long Steel Product from Such a Steel

#1015
20190119767
2019-04-25

Process of manufacturing a steel alloy for railway components

#1016
20190106775
2019-04-11

FERRITIC STAINLESS STEEL SHEET

#1017
20190106765
2019-04-11

VERY HIGH-STRENGTH, COLD-ROLLED, DUAL STEEL SHEETS

#1018
20190106762
2019-04-11

Rail manufacturing method and manufacturing equipment

#1019
20190100822
2019-04-04

Method for joining steel rails with controlled weld heat input

#1020
20190100821
2019-04-04

High-strength seamless stainless steel pipe and method of manufacturing high-strength seamless stainless steel pipe

#1021
20190100818
2019-04-04

High-strength steel plate for pressure vessel having excellent toughness after post weld heat treatment and manufacturing method thereof

#1022
20190085427
2019-03-21

Steel sheet and plated steel sheet, method for producing steel sheet, and method for producing plated steel sheet

#1023
20190085425
2019-03-21

METHOD FOR THERMALLY TREATING A FLAT STEEL PRODUCT, THERMALLY TREATED FLAT STEEL PRODUCT AND USE THEREOF

#1024
20190084096
2019-03-21

High strength welding joint having excellent impact toughness at very low temperature, and flux-cored arc welding wire therefor

#1025
20190083683
2019-03-21

IMPLANTABLE MEDICAL DEVICES COMPRISING BIO-DEGRADABLE ALLOYS

#1026
20190078188
2019-03-14

HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET AND HIGH-STRENGTH ALLOYED HOT-DIP GALVANIZED STEEL SHEET HAVING EXCELLENT BENDING WORKABILITY AND MINIMAL STRENGTH DIFFERENCE BETWEEN CENTER PART AND END PARTS IN SHEET WIDTH DIRECTION, AND METHOD FOR MANUFACTURING SAME

#1027
20190078173
2019-03-14

Steel sheet and plated steel sheet, method for producing hot-rolled steel sheet, method for producing cold-rolled full-hard steel sheet, method for producing heat-treated sheet, method for producing steel sheet, and method for producing plated steel sheet

#1028
20190063641
2019-02-28

Steel material and oil-well steel pipe

#1029
20190062882
2019-02-28

Abrasion-resistant steel

#1030
20190062862
2019-02-28

High-strength hot-rolled steel sheet for electric resistance welded steel pipe and manufacturing method therefor

#1031
20190062861
2019-02-28

Steel, product created from said steel, and manufacturing method thereof

#1032
20190055634
2019-02-21

FERRITIC STAINLESS STEEL SHEET

#1033
20190055622
2019-02-21

Austenitic, low-density, high-strength steel strip or sheet having a high ductility, method for producing said steel and use thereof

#1034
20190055621
2019-02-21

HIGH-STRENGTH GALVANIZED STEEL SHEET AND METHOD FOR PRODUCING THE SAME

#1035
20190054559
2019-02-21

Electrodes for forming austenitic and duplex steel weld metal

#1036
20190048447
2019-02-14

High Strength Steel Alloy and Strip and Sheet Product Made Therefrom

#1037
20190048446
2019-02-14

Steel material and oil-well steel pipe

#1038
20190048435
2019-02-14

Steel H-shape for low temperature service and manufacturing method therefor

#1039
20190048433
2019-02-14

Low thermal expansion superalloy and manufacturing method thereof

#1040
20190040488
2019-02-07

Steel plate for high-strength and high-toughness steel pipes and method for producing steel plate

#1041
20190040483
2019-02-07

High-strength steel sheet and method for producing the same

#1042
20190040480
2019-02-07

SEAMLESS STEEL PIPE AND METHOD FOR PRODUCING SAME

#1043
20190039165
2019-02-07

METHOD FOR WELDING AUSTENITIC STAINLESS STEEL SHEETS

#1044
20190032178
2019-01-31

STEEL

#1045
20190032177
2019-01-31

Spring steel

#1046
20190024206
2019-01-24

STEEL MATERIAL HAVING EXCELLENT HYDROGEN-INDUCED CRACKING (HIC) RESISTANCE FOR PRESSURE VESSEL AND MANUFACTURING METHOD THEREFOR

#1047
20190024201
2019-01-24

High-strength seamless steel pipe for oil country tubular goods, and production method for high-strength seamless steel pipe for oil country tubular goods

#1048
20190017136
2019-01-17

Non-oriented electrical steel sheet and manufacturing method therefor

#1049
20190010811
2019-01-10

METHOD FOR MANUFACTURE OF HIGH TEMPERATURE CYLINDRICAL COMPONENT FOR A GAS TURBINE ENGINE

#1050
20190010573
2019-01-10

LEAN DUPLEX STAINLESS STEEL HAVING IMPROVED CORROSION RESISTANCE AND MACHINABILITY, AND MANUFACTURING METHOD THEREFOR

#1051
20190010565
2019-01-10

Austenitic Heat Resistant Alloy and Method for Producing the Same

#1052
20190003000
2019-01-03

Bolt

#1053
20190002999
2019-01-03

CASE HARDENING STEEL, CARBURIZED COMPONENT, AND MANUFACTURING METHOD OF CASE HARDENING STEEL

#1054
20180371603
2018-12-27

Steel, carburized steel component, and method for manufacturing carburized steel component

#1055
20180371592
2018-12-27

Austenitic Fe—Cr—Ni alloy for high temperature

#1056
20180371590
2018-12-27

LOW-YIELD-RATIO TYPE HIGH-STRENGTH STEEL, AND MANUFACTURING METHOD THEREFOR

#1057
20180371569
2018-12-27

High strength cold-rolled steel sheet and hot-dip galvanized steel sheet having excellent hole expansion, ductility and surface treatment properties, and method for manufacturing same

#1058
20180363122
2018-12-20

Nitrided plate part and method for producing the same

#1059
20180363111
2018-12-20

HIGH-STRENGTH STEEL MATERIAL HAVING EXCELLENT LOW-TEMPERATURE STRAIN AGING IMPACT PROPERTIES AND METHOD FOR MANUFACTURING SAME

#1060
20180363110
2018-12-20

LOW TEMPERATURE HARDENABLE STEELS WITH EXCELLENT MACHINABILITY

#1061
20180363105
2018-12-20

Method Of Manufacturing A Ferrous Alloy Article Using Powder Metallurgy Processing

#1062
20180363093
2018-12-20

Dual-hardness clad steel plate and production method thereof

#1063
20180363091
2018-12-20

Thick steel plate for high heat input welding and having great heat-affected area toughness and manufacturing method therefor

#1064
20180363089
2018-12-20

HOT-ROLLED Nb-CONTAINING FERRITIC STAINLESS STEEL SHEET AND METHOD FOR PRODUCING SAME, AND COLD-ROLLED Nb-CONTAINING FERRITIC STAINLESS STEEL SHEET AND METHOD FOR PRODUCING SAME

#1065
20180363088
2018-12-20

Material for high strength steel sheets, hot rolled material for high strength steel sheets, hot-rolled and annealed material for high strength steel sheets, high strength steel sheet, high strength hot-dip-coated steel sheet, high strength electroplated steel sheet, and method of manufacturing same

#1066
20180363083
2018-12-20

Material for cold rolled stainless steel sheets, method for manufacturing the same, and cold rolled steel sheet

#1067
20180363082
2018-12-20

High strength hot dip galvanised steel strip

#1068
20180355461
2018-12-13

Thick steel plate having excellent low-temperature toughness and hydrogen-induced cracking resistance, and method for manufacturing same

#1069
20180355460
2018-12-13

Triple-phase stainless steel and method for producing same

#1070
20180355454
2018-12-13

METHOD FOR PRODUCING NON-ORIENTED ELECTRICAL STEEL SHEET

#1071
20180355451
2018-12-13

SEAMLESS STEEL PIPE AND METHOD OF MANUFACTURING THE SAME

#1072
20180354059
2018-12-13

Welding material for ferritic heat-resistant steel, welded joint for ferritic heat-resistant steel, and method for producing welded joint for ferritic heat-resistant steel

#1073
20180354019
2018-12-13

Metal gasket and production method therefor

#1074
20180347004
2018-12-06

High-strength bolt

#1075
20180327883
2018-11-15

Method for producing non-oriented electrical steel sheet

#1076
20180327882
2018-11-15

PROCESSES FOR PRODUCING THICKER GAGE PRODUCTS OF NIOBIUM MICROALLOYED STEEL

#1077
20180327881
2018-11-15

High-strength seamless steel pipe for oil country tubular goods and method of producing the same

#1078
20180327873
2018-11-15

Engineering Steel with a Bainitic Structure, Forged Parts Produced Therefrom and Method for Producing a Forged Part

#1079
20180326544
2018-11-15

Flux-cored wire for gas-shielded arc welding

#1080
20180320974
2018-11-08

Element for anchoring an anti-erosion coating to an inner wall of a chamber of an FCC unit

#1081
20180320258
2018-11-08

LOW COBALT HARD FACING ALLOY

#1082
20180320257
2018-11-08

Thick steel plate for structural pipes or tubes, method of producing thick steel plate for structural pipes or tubes, and structural pipes and tubes

#1083
20180320255
2018-11-08

STEEL WIRE FOR SPRINGS HAVING EXCELLENT FATIGUE PROPERTIES, AND SPRING

#1084
20180320243
2018-11-08

Method of manufacturing stainless pipe for oil wells and stainless steel pipe for oil wells

#1085
20180312954
2018-11-01

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

#1086
20180312948
2018-11-01

Austenitic stainless alloy

#1087
20180312947
2018-11-01

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

#1088
20180312945
2018-11-01

Hot rolled steel sheet and method for manufacturing the same

#1089
20180312937
2018-11-01

Seamless Line Pipe Resistant to Corrosion by CO2/H2S and Sulfate-Reducing Bacteria and Manufacturing Method Thereof

#1090
20180305797
2018-10-25

Ferritic stainless steel

#1091
20180305780
2018-10-25

Electric resistance welded steel pipe for high-strength hollow stabilizer, and method for manufacturing electric resistance welded steel pipe for high-strength hollow stabilizer

#1092
20180298462
2018-10-18

Galvannealed steel sheet and method for producing the same

#1093
20180298461
2018-10-18

Steel plate for structural pipes or tubes, method of producing steel plate for structural pipes or tubes, and structural pipes and tubes

#1094
20180298460
2018-10-18

STEEL PLATE FOR STRUCTURAL PIPES OR TUBES, METHOD OF PRODUCING STEEL PLATE FOR STRUCTURAL PIPES OR TUBES, AND STRUCTURAL PIPES AND TUBES

#1095
20180292135
2018-10-11

Heating device

#1096
20180274055
2018-09-27

AUSTENITIC STAINLESS STEEL SHEET

#1097
20180274053
2018-09-27

Dispersion strengthened austenitic stainless steel article, method for manufacturing same and product made of same

#1098
20180274052
2018-09-27

Rapid local annealing of high strength steel

#1099
20180272399
2018-09-27

Manufacture of semi-finished products and structural components with locally different material thicknesses

#1100
20180265958
2018-09-20

Steel compositions and solution nitriding of stainless steel thereof

#1101
20180265954
2018-09-20

Austenitic stainless steel

#1102
20180265952
2018-09-20

HOLLOW SEAMLESS STEEL PIPE FOR SPRING

#1103
20180265950
2018-09-20

COMPOSITIONS OF PARTICLES COMPRISING RARE-EARTH OXIDES IN A METAL ALLOY MATRIX AND RELATED METHODS

#1104
20180265942
2018-09-20

Armor plate with 2000 MPA-graded tensile strength, and manufacturing method therefor

#1105
20180265940
2018-09-20

Steel for suspension spring and method of manufacturing same

#1106
20180258505
2018-09-13

Austenitic Stainless Steel and Method of Manufacturing Austenitic Stainless Steel

#1107
20180258504
2018-09-13

METHOD OF PRODUCING A TOOL STEEL

#1108
20180257134
2018-09-13

Special-shaped roll formed by a composite casting method and preparation process therefore

#1109
20180251871
2018-09-06

HOT-ROLLED STEEL WITH VERY HIGH STRENGTH AND METHOD FOR PRODUCTION

#1110
20180251868
2018-09-06

Optimized gamma-prime strengthened austenitic trip steel and designing methods of same

#1111
20180245202
2018-08-30

Wear resistant vapor deposited coating, method of coating deposition and applications therefor

#1112
20180245195
2018-08-30

Nitrided steel part and method of production of same

#1113
20180245189
2018-08-30

Rail vehicle axle

#1114
20180245176
2018-08-30

600 MPa yield strength-graded, high-stretchability hot-dip aluminum-zinc and color-coated steel plate and manufacturing method therefor

#1115
20180245175
2018-08-30

500 MPA yield strength-graded, high-stretchability hot-dip aluminum-zinc and color-coated steel plate and manufacturing method therefore

#1116
20180245172
2018-08-30

AGE-HARDENABLE STEEL, AND METHOD FOR MANUFACTURING COMPONENTS USING AGE-HARDENABLE STEEL

#1117
20180243823
2018-08-30

METHOD OF MANUFACTURING OF A CASTED PART OR INGOT OF A METALLIC ALLOY ATTAINING A MINIMAL SEGRAGATION IN THE CASTING PROCESS

#1118
20180237892
2018-08-23

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

#1119
20180237891
2018-08-23

VIBRATION-DAMPING FERRITIC STAINLESS STEEL MATERIAL, AND PRODUCTION METHOD

#1120
20180237879
2018-08-23

STAINLESS STEEL PIPE AND METHOD OF MANUFACTURING THE SAME

#1121
20180237875
2018-08-23

HIGH-HARDNESS STEEL SHEET, AND MANUFACTURING METHOD THEREOF

#1122
20180236553
2018-08-23

Sliding member and method for producing same

#1123
20180230582
2018-08-16

STEEL PLATE AND METHOD OF PRODUCTION OF SAME

#1124
20180230581
2018-08-16

Steel sheet

#1125
20180230580
2018-08-16

Stainless steel product

#1126
20180230570
2018-08-16

HIGH STRENGTH HOT DIP GALVANISED STEEL STRIP

#1127
20180230566
2018-08-16

SPRING STEEL FOR SUSPENSION AND METHOD FOR PRODUCING SAME

#1128
20180223411
2018-08-09

Rapid Nitriding Through Nitriding Potential Control

#1129
20180223402
2018-08-09

Rolling element bearing having bainite microstructure

#1130
20180219201
2018-08-02

Stainless steel for fuel cell separator plate and manufacturing method therefor

#1131
20180216215
2018-08-02

AUSTENITIC HEAT-RESISTANT ALLOY AND WELDED STRUCTURE

#1132
20180209024
2018-07-26

Drill component

#1133
20180209023
2018-07-26

Martensitic stainless steel

#1134
20180209009
2018-07-26

Stainless steel and stainless steel product for oil well

#1135
20180209008
2018-07-26

High-strength steel having a high minimum yield limit and method for producing a steel of this type

#1136
20180209007
2018-07-26

HIGH STRENGTH HOT ROLLED STEEL SHEET

#1137
20180209005
2018-07-26

Process for producing a high-grade steel tube and high-grade steel tube

#1138
20180207751
2018-07-26

Fillet arc welded joint and method for producing same

#1139
20180202030
2018-07-19

Near-eutectoid bearing steel

#1140
20180202023
2018-07-19

HOT ROLLED FERRITIC STAINLESS STEEL SHEET, HOT ROLLED AND ANNEALED FERRITIC STAINLESS STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#1141
20180202022
2018-07-19

STEEL SHEET FOR TEXTILE MACHINERY PARTS AND METHOD FOR MANUFACTURING THE SAME

#1142
20180202017
2018-07-19

Steel for press hardening and press hardened part manufactured from such steel

#1143
20180202014
2018-07-19

STEEL PRODUCT AND METHOD OF PRODUCING THE PRODUCT

#1144
20180195157
2018-07-12

FERRITIC STAINLESS STEEL SHEET FOR UREA SCR CASING (AS AMENDED)

#1145
20180187569
2018-07-05

Process and printed article

#1146
20180187279
2018-07-05

Corrosion resistant steel, method for producing said steel and its use thereof

#1147
20180187278
2018-07-05

Steel pipe for line pipe and method of manufacturing the same

#1148
20180179619
2018-06-28

Austenitic Heat-Resistant Alloy and Welded Structure

#1149
20180178329
2018-06-28

Method of joining a FeCrAl alloy with a FeNiCr alloy using a filler metal by welding

#1150
20180178317
2018-06-28

Hybrid electroslag cladding

#1151
20180171445
2018-06-21

STEEL PLATE AND METHOD OF PRODUCTION OF SAME

#1152
20180171430
2018-06-21

FERRITIC STAINLESS STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#1153
20180171429
2018-06-21

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

#1154
20180171426
2018-06-21

Steel pipe for fuel injection pipe and method for producing the same

#1155
20180169799
2018-06-21

High Strength Weld Metal for Demanding Structural Applications

#1156
20180163289
2018-06-14

Chromium-free thermal spray composition, method, and apparatus

#1157
20180163287
2018-06-14

COIL SPRING STEEL

#1158
20180155810
2018-06-07

Thick steel plate with low cracking sensitivity and low yield ratio and manufacturing method thereof

#1159
20180155809
2018-06-07

Austenitic heat-resisting cast steel

#1160
20180155805
2018-06-07

High toughness and high tensile strength thick steel plate with excellent material homogeneity and production method for same

#1161
20180147674
2018-05-31

WELDED METAL AND WELDED STRUCTURE

#1162
20180142334
2018-05-24

High Cr-based austenitic stainless steel

#1163
20180142333
2018-05-24

Spring steel

#1164
20180142317
2018-05-24

HOT MOLD STEEL FOR LONG LIFE CYCLE DIE CASTING HAVING HIGH THERMAL CONDUCTIVITY AND METHOD FOR PREPARING THE SAME

#1165
20180135155
2018-05-17

Steel sheet for heat treatment

#1166
20180135145
2018-05-17

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

#1167
20180133844
2018-05-17

Welding electrode wires having alkaline earth metals

#1168
20180127858
2018-05-10

MARTENSITIC STAINLESS STEEL, METHOD FOR THE PRODUCTION OF A SEMI-FINISHED PRODUCT FROM SAID STEEL, AND CUTTING TOOL PRODUCED FROM THE SEMI-FINISHED PRODUCT

#1169
20180119951
2018-05-03

ROTARY KILN MADE OF A METAL ALLOY

#1170
20180119266
2018-05-03

Carburization of steel components

#1171
20180119257
2018-05-03

Steel with High Wear Resistance, Hardness and Corrosion Resistance as well as Low Thermal Conductivity

#1172
20180112285
2018-04-26

Martensitic stainless steel

#1173
20180105919
2018-04-19

STEEL FOR NITROCARBURIZING AND NITROCARBURIZED COMPONENT, AND METHODS OF PRODUCING SAME

#1174
20180105908
2018-04-19

Plated steel sheet

#1175
20180105907
2018-04-19

THICK STEEL PLATE FOR STRUCTURAL PIPES OR TUBES, METHOD OF PRODUCING THICK STEEL PLATE FOR STRUCTURAL PIPES OR TUBES, AND STRUCTURAL PIPES AND TUBES

#1176
20180105906
2018-04-19

Free graphite containing powders

#1177
20180105893
2018-04-19

High strength electric resistance welded steel pipe and method for producing high strength electric resistance welded steel pipe

#1178
20180100220
2018-04-12

High manganese steel

#1179
20180100211
2018-04-12

MICROALLOY CARBON STEEL FOR PASSENGER CAR HUB BEARINGS AND METHOD FOR MANUFACTURING THE SAME

#1180
20180094345
2018-04-05

CASE-HARDENED STEEL COMPONENT

#1181
20180087123
2018-03-29

Steel, product made of said steel, and manufacturing method thereof

#1182
20180080106
2018-03-22

STAINLESS STEEL SHEET FOR EXHAUST SYSTEM PART USE EXCELLENT IN INTERMITTENT OXIDATION CHARACTERISTIC AND EXHAUST SYSTEM PART

#1183
20180079174
2018-03-22

Hot-dip zinc-based plated steel sheet

#1184
20180073116
2018-03-15

Low-yield-ratio high-strength-toughness thick steel plate with excellent low-temperature impact toughness and manufacturing method therefor

#1185
20180073097
2018-03-15

Steel for pipes having high fatigue resistance, method of manufacturing the same, and welded steel pipe using the same

#1186
20180073095
2018-03-15

HIGH-STRENGTH STEEL, METHOD FOR MANUFACTURING HIGH-STRENGTH STEEL, STEEL PIPE AND METHOD FOR MANUFACTURING STEEL PIPE (AS AMENDED)

#1187
20180073094
2018-03-15

X80 pipeline steel with good strain-aging performance, pipeline tube and method for producing same

#1188
20180073092
2018-03-15

Methods for processing alloys

#1189
20180066345
2018-03-08

NON-MAGNETIC METAL ALLOY COMPOSITIONS AND APPLICATIONS

#1190
20180066344
2018-03-08

WIRE ROD FOR USE IN BOLTS THAT HAS EXCELLENT ACID PICKLING PROPERTIES AND RESISTANCE TO DELAYED FRACTURE AFTER QUENCHING AND TEMPERING, AND BOLT

#1191
20180066335
2018-03-08

Method of producing ferritic stainless steel sheet

#1192
20180066332
2018-03-08

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

#1193
20180057919
2018-03-01

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

#1194
20180057918
2018-03-01

Cr-Mn-N austenitic heat-resistant steel and a method for manufacturing the same

#1195
20180057917
2018-03-01

Rolled steel bar for hot forging, hot-forged section material, and common rail and method for producing the same

#1196
20180057909
2018-03-01

Parts with a bainitic structure having high strength properties and manufacturing process

#1197
20180057906
2018-03-01

STEEL PLATE FOR STRUCTURAL PIPES OR TUBES, METHOD OF PRODUCING STEEL PLATE FOR STRUCTURAL PIPES OR TUBES, AND STRUCTURAL PIPES AND TUBES

#1198
20180057905
2018-03-01

STEEL PLATE FOR STRUCTURAL PIPES OR TUBES, METHOD OF PRODUCING STEEL PLATE FOR STRUCTURAL PIPES OR TUBES, AND STRUCTURAL PIPES AND TUBES

#1199
20180053948
2018-02-22

SEPARATOR FOR POLYMER ELECTROLYTE FUEL CELL AND METHOD FOR PRODUCING THE SAME

#1200
20180051364
2018-02-22

High-strength special steel