ClassID:

119010

C21D8/0263 - page 4 - CPC Classification

Classification description:

Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment following hot rolling

Recent Application in this class:
#901
20170327921
2017-11-16

Ferritic stainless steel and process for producing same

#902
20170327919
2017-11-16

High-strength steel sheet, high-strength hot-dip galvanized steel sheet, high-strength hot-dip aluminum-coated steel sheet, and high-strength electrogalvanized steel sheet, and methods for manufacturing same

#903
20170323712
2017-11-09

Fe-based soft magnetic alloy ribbon and magnetic core comprising same

#904
20170321297
2017-11-09

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

#905
20170321294
2017-11-09

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

#906
20170314108
2017-11-02

METHOD OF MANUFACTURING HIGH STRENGTH STEEL SHEET

#907
20170314091
2017-11-02

High-strength steel sheet and method for manufacturing same

#908
20170307111
2017-10-26

STEEL STRIP FOR ELECTRIC-RESISTANCE-WELDED STEEL PIPE OR TUBE, ELECTRIC-RESISTANCE-WELDED STEEL PIPE OR TUBE, AND PROCESS FOR PRODUCING STEEL STRIP FOR ELECTRIC-RESISTANCE-WELDED STEEL PIPE OR TUBE

#909
20170306434
2017-10-26

HIGH-CARBON STEEL SHEET AND METHOD OF MANUFACTURING THE SAME

#910
20170301929
2017-10-19

FERRITIC STAINLESS STEEL MATERIAL, AND, SEPARATOR FOR SOLID POLYMER FUEL CELL AND SOLID POLYMER FUEL CELL WHICH USES THE SAME

#911
20170298482
2017-10-19

High-strength steel sheet and method for manufacturing same

#912
20170298466
2017-10-19

HIGH FORMABILITY SUPER STRENGTH COLD-ROLL STEEL SHEET OR STEEL STRIP, AND MANUFACTURING METHOD THEREFOR

#913
20170283919
2017-10-05

Method of manufacturing a cold-rolled steel plate

#914
20170283901
2017-10-05

Grade 550MPA high-temperature resistant pipeline steel and method of manufacturing same

#915
20170283896
2017-10-05

Low-temperature high-strength-and-ductility high manganese steel, and high manganese steel plate and high manganese steel tube manufacturing process

#916
20170283894
2017-10-05

FERRITIC STAINLESS STEEL HAVING EXCELLENT DUCTILITY AND METHOD FOR MANUFACTURING SAME

#917
20170275729
2017-09-28

METHOD OF AND FOR PRODUCING HEAVY PLATES

#918
20170275727
2017-09-28

Thick steel plate having good multipass weld joint CTOD characteristics and method for manufacturing the same

#919
20170275726
2017-09-28

High-strength galvanized steel sheet excellent in stretch-flange formability, in-plane stability of stretch-flange formability, and bendability and method for manufacturing the same

#920
20170275725
2017-09-28

FERRITIC STAINLESS STEEL FOIL AND METHOD FOR MANUFACTURING THE SAME (AS AMENDED)

#921
20170275724
2017-09-28

COLD ROLLED HIGH STRENGTH LOW ALLOY STEEL

#922
20170275722
2017-09-28

FERRITIC STAINLESS STEEL SHEET

#923
20170275720
2017-09-28

Method of manufacturing hot rolled steel sheet for square column for building structural members

#924
20170275719
2017-09-28

High-toughness hot-rolling high-strength steel with yield strength of 800 MPa, and preparation method thereof

#925
20170260602
2017-09-14

Complex-phase steel sheet having excellent formability and method of manufacturing the same

#926
20170260598
2017-09-14

Non-oriented electrical steel sheet

#927
20170253945
2017-09-07

MARTENSITIC STAINLESS STEEL FOR BRAKE DISK AND METHOD FOR PRODUCING SAID STEEL

#928
20170253941
2017-09-07

Method for Fabricating Steel Sheet for Press Hardening, and Parts Obtained by this Method

#929
20170247783
2017-08-31

High-strength galvanized steel sheet

#930
20170240992
2017-08-24

Weathering steel

#931
20170240990
2017-08-24

STEEL STRIP HAVING A LOW SI CONTENT

#932
20170234371
2017-08-17

Clutch plate for multiplate wet clutch and method of manufacturing the same

#933
20170233846
2017-08-17

Delayed cracking prevention during drawing of high strength steel

#934
20170226608
2017-08-10

Method of manufacturing a cold-rolled steel plate

#935
20170218475
2017-08-03

HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#936
20170218474
2017-08-03

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

#937
20170218472
2017-08-03

High-strength steel sheet and production method for same, and production method for high-strength galvanized steel sheet

#938
20170218471
2017-08-03

Cold-rolled flat steel product and method for the production thereof

#939
20170211164
2017-07-27

High strength galvanized steel sheet and production method therefor

#940
20170211163
2017-07-27

High-strength steel sheet and production method for same, and production method for high-strength galvanized steel sheet

#941
20170204492
2017-07-20

COLD-ROLLED STEEL SHEET HAVING EXCELLENT SPOT WELDABILITY, AND MANUFACTURING METHOD THEREFOR

#942
20170204491
2017-07-20

HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#943
20170204490
2017-07-20

HIGH-STRENGTH STEEL SHEET AND PRODUCTION METHOD FOR SAME, AND PRODUCTION METHOD FOR HIGH-STRENGTH GALVANIZED STEEL SHEET

#944
20170198369
2017-07-13

Steel sheet for cans and manufacturing method thereof

#945
20170191140
2017-07-06

Hot-rolled steel sheet and method for producing same

#946
20170183756
2017-06-29

Method for producing a cold-rolled steel sheet

#947
20170183753
2017-06-29

Hot rolled steel sheet and associated manufacturing method

#948
20170183750
2017-06-29

THICK STEEL PLATE AND METHOD FOR MANUFACTURING THE SAME

#949
20170175236
2017-06-22

INDUCTION HEATABLE STAINLESS STEEL SHEET HAVING EXCELLENT CORROSION RESISTANCE AND METHOD OF MANUFACTURING THE SAME

#950
20170175219
2017-06-22

High-strength steel sheet and production method for same, and production method for high-strength galvanized steel sheet

#951
20170175217
2017-06-22

Hot rolled and annealed ferritic stainless steel sheet, method of producing same, and cold rolled and annealed ferritic stainless steel sheet

#952
20170166989
2017-06-15

Galvannealed steel sheet and method for producing the same

#953
20170166988
2017-06-15

Edge formability in metallic alloys

#954
20170159151
2017-06-08

Method for manufacturing high-strength galvanized steel sheet

#955
20170152580
2017-06-01

Method for manufacturing high-strength galvanized steel sheet

#956
20170145535
2017-05-25

Method for manufacturing a high strength steel sheet and sheet obtained

#957
20170145534
2017-05-25

High-yield-ratio high-strength cold-rolled steel sheet and method of producing the same

#958
20170137911
2017-05-18

Method for producing a high-strength flat steel product

#959
20170137909
2017-05-18

Method for manufacturing a high strength steel sheet and sheet obtained by the method

#960
20170137906
2017-05-18

High strength multiphase steel, production method and use

#961
20170137905
2017-05-18

High-tensile-strength steel plate and process for producing same

#962
20170130294
2017-05-11

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

#963
20170130293
2017-05-11

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

#964
20170121789
2017-05-04

Method for manufacturing austenite-ferrite stainless steel with improved machinability

#965
20170121788
2017-05-04

Process for manufacturing cold-rolled steel sheet

#966
20170121787
2017-05-04

HIGH-CARBON HOT-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#967
20170121786
2017-05-04

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

#968
20170114900
2017-04-27

Martensitic stainless-steel sheet and metal gasket

#969
20170114427
2017-04-27

Method for directly producing pickling-free hot-plated sheet strip product from molten steel

#970
20170114425
2017-04-27

Steel plate having excellent acid dew point corrosion resistance, method of production, and exhaust gas channel constituent member

#971
20170107593
2017-04-20

Rolled ferritic stainless steel sheet, method for producing the same, and flange part

#972
20170107592
2017-04-20

Steel sheet for can and method for manufacturing the same

#973
20170107591
2017-04-20

High-yield-ratio, high-strength cold-rolled steel sheet and production method therefor

#974
20170096724
2017-04-06

High-strength hot-formed steel sheet member

#975
20170088914
2017-03-30

HIGH-STRENGTH ALLOYED HOT-DIPPED GALVANIZED STEEL SHEET HAVING EXCELLENT WORKABILITY AND DELAYED FRACTURE RESISTANCE, AND METHOD FOR PRODUCING SAME

#976
20170088913
2017-03-30

High toughness and high tensile strength thick steel plate and production method therefor

#977
20170081739
2017-03-23

High-strength flat steel product having a bainitic-martensitic microstructure and method for producing such a flat steel product

#978
20170073792
2017-03-16

HOT-FORMED STEEL SHEET MEMBER

#979
20170067132
2017-03-09

MIDDLE/HIGH CARBON STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#980
20170051379
2017-02-23

HOT-DIP ZINC ALLOY COATED STEEL SHEET EXCELLENT IN COATING ADHESION, AND METHOD FOR PRODUCING THE SAME

#981
20170051378
2017-02-23

High-strength cold rolled steel sheet having excellent ductility, hot-dip galvanized steel sheet and method for manufacturing same

#982
20170051377
2017-02-23

HIGH-STRENGH STEEL SHEET AND METHOD SHEET FOR MANUFACTURING THE SAME

#983
20170051376
2017-02-23

High-strength steel sheet for containers and method for producing the same

#984
20170044639
2017-02-16

Steel plate and method of producing same

#985
20170044638
2017-02-16

Heat-rolled steel plate for tailored rolled blank, tailored rolled blank, and methods for producing these

#986
20170037488
2017-02-09

High-strength hot-dip galvanized steel sheet and method for producing the same

#987
20170022583
2017-01-26

Steel material for highly deformable line pipes having superior strain aging resistance and superior HIC resistance, method for manufacturing same, and welded steel pipe

#988
20170022582
2017-01-26

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

#989
20170009316
2017-01-12

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

#990
20170002437
2017-01-05

Titanium-free alloy

#991
20170002436
2017-01-05

FERRITIC LIGHTWEIGHT STEEL SHEET HAVING EXCELLENT STRENGTH AND DUCTILITY AND METHOD FOR MANUFACTURING THE SAME

#992
20160376675
2016-12-29

H-section steel and method of producing the same

#993
20160369383
2016-12-22

High-strength cold-rolled steel sheet having excellent uniform elongation and hole expandability

#994
20160369369
2016-12-22

High-strength cold-rolled steel sheet and method for manufacturing the same (as amended)

#995
20160362761
2016-12-15

STEEL SHEET FOR CROWN CAP, METHOD FOR MANUFACTURING SAME, AND CROWN CAP

#996
20160355899
2016-12-08

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

#997
20160348208
2016-12-01

Abrasion-resistant steel plate and method for manufacturing the same

#998
20160340761
2016-11-24

Low alloy third generation advanced high strength steel

#999
20160340755
2016-11-24

Hot-dip galvanized steel sheet and hot-dip galvannealed steel sheet having improved hole expansion ratio, and manufacturing methods thereof

#1000
20160333447
2016-11-17

Production of HIC-resistant pressure vessel grade plates using a low-carbon composition

#1001
20160333440
2016-11-17

Hot-rolled ultrahigh strength steel strip product

#1002
20160333439
2016-11-17

FERRITIC STAINLESS STEEL AND PRODUCTION METHOD THEREFOR

#1003
20160319389
2016-11-03

Hot-formed member and manufacturing method of same

#1004
20160319388
2016-11-03

High specific strength steel sheet and method for manufacturing same

#1005
20160319386
2016-11-03

Steel sheet hot-dip-coated with Zn—Al—Mg-based system having excellent workability and method for manufacturing same

#1006
20160319385
2016-11-03

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

#1007
20160312332
2016-10-27

Lightweight steel sheet having excellent strength and ductility and method for manufacturing same

#1008
20160312331
2016-10-27

Steel sheet for hot press formed product having superior bendability and ultra-high strength, hot press formed product using same, and method for manufacturing same

#1009
20160312329
2016-10-27

High-strength steel sheet and method for producing the same

#1010
20160312326
2016-10-27

High strength steel and manufacturing method

#1011
20160304985
2016-10-20

SUPER BAINITE STEEL AND METHOD FOR MANUFACTURING IT

#1012
20160304981
2016-10-20

Martensitic steel with delayed fracture resistance and manufacturing method

#1013
20160303635
2016-10-20

Edge formability in metallic alloys

#1014
20160298207
2016-10-13

Bake-hardening galvanized steel sheet

#1015
20160289841
2016-10-06

Method of manufacturing a steel sheet for containers

#1016
20160289788
2016-10-06

Hot-rolled steel sheet and method of manufacturing the same

#1017
20160289787
2016-10-06

High-carbon steel sheet and method of manufacturing the same

#1018
20160289786
2016-10-06

Ferrite-martensite dual-phase stainless steel and method of manufacturing the same

#1019
20160281196
2016-09-29

High Strength Dual-Phase TRIP Steel and Method for Making Same

#1020
20160281184
2016-09-29

Ferritic stainless steel

#1021
20160273066
2016-09-22

Hot-rolled steel sheet and manufacturing method thereof

#1022
20160273064
2016-09-22

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF MANUFACTURING THE SAME

#1023
20160265090
2016-09-15

Aluminum alloys for highly shaped packaging products and methods of making the same

#1024
20160258032
2016-09-08

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

#1025
20160244866
2016-08-25

Steel material having excellent alcohol-induced pitting corrosion resistance and alcohol-induced SCC resistance

#1026
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)

#1027
20160230245
2016-08-11

High-strength cold-rolled steel sheet having excellent local deformability

#1028
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

#1029
20160222486
2016-08-04

Manufacturing method for very high-strength, cold-rolled, dual-phase steel sheets

#1030
20160222480
2016-08-04

Electric-resistance welded steel pipe

#1031
20160215361
2016-07-28

Steel for resistance to complex corrosion from hydrochloric acid and sulfuric acid, having excellent wear resistance and surface qualities

#1032
20160201180
2016-07-14

Copper alloy

#1033
20160196909
2016-07-07

Method of producing grain oriented electrical steel sheet

#1034
20160194739
2016-07-07

Cold rolled steel sheet and vehicle

#1035
20160194731
2016-07-07

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

#1036
20160186299
2016-06-30

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

#1037
20160186298
2016-06-30

MICRO-ALLOYED HIGH-STRENGTH MULTI-PHASE STEEL CONTAINING SILICON AND HAVING A MINIMUM TENSILE STRENGTH OF 750 MPA AND IMPROVED PROPERTIES AND METHOD FOR PRODUCING A STRIP FROM SAID STEEL

#1038
20160186285
2016-06-30

Ultrahigh-strength steel sheet and manufacturing method therefor

#1039
20160186283
2016-06-30

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

#1040
20160184875
2016-06-30

Hot rolled steel sheet for oil country tubular goods, method for manufacturing the same and steel pipe manufactured using the same

#1041
20160178093
2016-06-23

Cold-rolled narrow strip in the form of flat wire or profiled elements made of a high-strength steel

#1042
20160177427
2016-06-23

High-yield-ratio, high-strength cold rolled steel sheet and production method therefor

#1043
20160177415
2016-06-23

TWIN-ROLL STRIP CASTER, METHOD FOR MANUFACTURING THIN DUPLEX STAINLESS STEEL SHEET USING THE SAME AND THIN DUPLEX STAINLESS STEEL SHEET

#1044
20160177414
2016-06-23

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

#1045
20160177411
2016-06-23

Hot rolled light-gauge martensitic steel sheet and method for making the same

#1046
20160168656
2016-06-16

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

#1047
20160167157
2016-06-16

Spot welded joint using high strength and high forming steel and its production method

#1048
20160160335
2016-06-09

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

#1049
20160160310
2016-06-09

Method for manufacturing a high-strength galvanized steel sheet having excellent formability and crashworthiness

#1050
20160160309
2016-06-09

Steel sheet having very high mechanical properties of strength and ductility

#1051
20160160308
2016-06-09

Steel sheet for can and method for manufacturing the same

#1052
20160153077
2016-06-02

Austenitic light-weight high-strength steel with excellent properties of welds, and method of manufacturing the same

#1053
20160153064
2016-06-02

Hot-rolled steel having excellent workability and anti-aging properties

#1054
20160153063
2016-06-02

Heavy wall electric resistance welded steel pipe for line pipe and method for manufacturing the same

#1055
20160151814
2016-06-02

Production lines and methods for hot rolling steel strip

#1056
20160145710
2016-05-26

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

#1057
20160145709
2016-05-26

High-carbon hot-rolled steel sheet and method for producing the same

#1058
20160145706
2016-05-26

High-strength steel sheet and manufacturing method therefor

#1059
20160138126
2016-05-19

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

#1060
20160130711
2016-05-12

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

#1061
20160129853
2016-05-12

Motor vehicle moulding ring made from aluminium/magnesium alloy

#1062
20160122845
2016-05-05

Hot stamp molded body, and method for producing hot stamp molded body

#1063
20160122844
2016-05-05

HT550 steel plate with ultrahigh toughness and excellent weldability and manufacturing method of the same

#1064
20160115562
2016-04-28

Ferritic stainless steel sheet, method for the production thereof, and use of the same, especially in exhaust lines

#1065
20160108492
2016-04-21

High-formability and super-strength hot galvanizing steel plate and manufacturing method thereof

#1066
20160108488
2016-04-21

Process for producing grain-oriented electrical steel strip and grain-oriented electrical steel strip obtained according to said process

#1067
20160097114
2016-04-07

Hot rolled ferritic stainless steel sheet for cold rolling raw material

#1068
20160097111
2016-04-07

Steel plate resistant to zinc-induced crack and manufacturing method therefor

#1069
20160083819
2016-03-24

High-strength steel sheet and method for producing the same

#1070
20160076123
2016-03-17

Steel sheet

#1071
20160076118
2016-03-17

Abrasion resistant steel plate having excellent low-temperature toughness and method for manufacturing the same

#1072
20160060724
2016-03-03

Steel sheet and method for producing same

#1073
20160060721
2016-03-03

Abrasion resistant steel plate having excellent low-temperature toughness and hydrogen embrittlement resistance and method for manufacturing the same

#1074
20160053354
2016-02-25

Steel plate for thick-walled steel pipe, method for manufacturing the same, and thick-walled high-strength steel pipe

#1075
20160053353
2016-02-25

Hot-rolled ferritic stainless-steel plate, process for producing same, and steel strip

#1076
20160053340
2016-02-25

Steel sheet and manufacturing method therefor

#1077
20160047025
2016-02-18

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

#1078
20160040275
2016-02-11

High strength thin steel sheet for the superior press formability and surface quality and galvanized steel sheet and method for manufacturing the same

#1079
20160040274
2016-02-11

Thick steel sheet having excellent CTOD properties in multilayer welded joints, and manufacturing method for thick steel sheet

#1080
20160032438
2016-02-04

High-strength plated steel plate for welded structural member, and method for producing the same

#1081
20160032432
2016-02-04

High-performance low-alloy wear-resistant steel plate and method of manufacturing the same

#1082
20160032431
2016-02-04

STEEL SHEET FOR NITRIDING AND PRODUCTION METHOD THEREFOR

#1083
20160024632
2016-01-28

Hot-dip zinc alloy coated steel sheet excellent in coating adhesion, and method for producing the same

#1084
20160024627
2016-01-28

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

#1085
20160017472
2016-01-21

HIGH STRENGTH HOT DIP GALVANISED COMPLEX PHASE STEEL STRIP

#1086
20160017467
2016-01-21

Cold-rolled flat steel product for deep drawing applications and method for production thereof

#1087
20160017466
2016-01-21

Hot-rolled steel sheet and method for producing the same

#1088
20160017465
2016-01-21

Hot-rolled steel sheet

#1089
20160017456
2016-01-21

Thick steel sheet having excellent CTOD properties in multilayer welded joints, and manufacturing method for thick steel sheet

#1090
20160017451
2016-01-21

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

#1091
20160017449
2016-01-21

700Mpa-level high-strength hot rolling Q and P steel and manufacturing method thereof

#1092
20160010193
2016-01-14

Thick steel plate and production method for thick steel plate

#1093
20160010192
2016-01-14

Thick, tough, high tensile strength steel plate and production method therefor

#1094
20160010191
2016-01-14

High-hardness low-alloy wear-resistant steel sheet and method of manufacturing the same

#1095
20160002759
2016-01-07

High-toughness low alloy wear-resistant steel sheet and method of manufacturing method thereof the same

#1096
20150376730
2015-12-31

Hot-rolled steel sheet

#1097
20150369301
2015-12-24

Clutch plate for multiplate wet clutch and method of manufacturing the same

#1098
20150368740
2015-12-24

Cold-rolled steel plate and method of manufacturing the same

#1099
20150361531
2015-12-17

High strength steel plate and manufacturing method thereof

#1100
20150361530
2015-12-17

Cold-rolled steel plate and method of manufacturing the same

#1101
20150354041
2015-12-10

Highly corrosion-resistant, high strength, A1-containing weathering steel plate and process of manufacturing same

#1102
20150354040
2015-12-10

Ultra high obdurability steel plate having low yield ratio and process of manufacturing same

#1103
20150354034
2015-12-10

Steel sheet for soft-nitriding and method for manufacturing the same

#1104
20150354021
2015-12-10

High-strength hot-rolled steel strip or sheet with excellent formability and fatigue performance and a method of manufacturing said steel strip or sheet

#1105
20150344998
2015-12-03

Hot rolled steel sheet and method for manufacturing the same

#1106
20150337416
2015-11-26

High-formability and super-strength cold-rolled steel sheet

#1107
20150329950
2015-11-19

High-strength hot-rolled steel sheet having excellent baking hardenability and low temperature toughness with maximum tensile strength of 980 MPa or more

#1108
20150329945
2015-11-19

High-hardness, high-toughness, wear-resistant steel plate and manufacturing method thereof

#1109
20150322554
2015-11-12

Methods for making high hardness, high toughness iron-base alloys

#1110
20150322552
2015-11-12

High strength cold rolled steel sheet with low yield ratio and method of manufacturing the same

#1111
20150315683
2015-11-05

Hot-rolled steel sheet and method for producing same

#1112
20150315682
2015-11-05

High strength steel sheet having excellent cryogenic temperature toughness and low yield ratio properties, and method for manufacturing same

#1113
20150299835
2015-10-22

HIGH-CHARACTERISTIC STEEL FOR LARGE-SIZE PARTS

#1114
20150299830
2015-10-22

Steel sheet for soft-nitriding and method for manufacturing the same

#1115
20150299828
2015-10-22

Steel sheet for three-piece can and method for manufacturing the same

#1116
20150299818
2015-10-22

Thermal-assisted roll forming of high strength material

#1117
20150292054
2015-10-15

Hot rolled steel sheet for square column for building structural members

#1118
20150284819
2015-10-08

Steel sheet for hot stamping, method of manufacturing the same, and hot stamped steel sheet member

#1119
20150284818
2015-10-08

Hot-rolled steel sheet and method for manufacturing the same

#1120
20150275345
2015-10-01

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

#1121
20150252456
2015-09-10

COLD-ROLLED STEEL SHEET WITH EXCELLENT SHAPE FIXABILITY AND METHOD OF MANUFACTURING THE SAME

#1122
20150247223
2015-09-03

High strength and low density particle-reinforced steel with improved E-modulus and method for producing said steel

#1123
20150240324
2015-08-27

SILICON ALLOYED STEEL FOR HOT ROLLING

#1124
20150232977
2015-08-20

Method for producing a galvannealed steel sheet

#1125
20150232970
2015-08-20

HOT-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#1126
20150225830
2015-08-13

Cold-rolled steel sheet and method for manufacturing same, and hot-stamp formed body

#1127
20150225829
2015-08-13

Hot-dip galvanized steel sheet and manufacturing method of the same

#1128
20150225821
2015-08-13

STEEL SHEET

#1129
20150218708
2015-08-06

Hot rolled steel sheet and method for manufacturing the same

#1130
20150218684
2015-08-06

Cold-Rolled Flat Steel Product and Method for the Production Thereof

#1131
20150218668
2015-08-06

Ferritic lightweight high-strength steel sheet having excellent stiffness and ductility, and method of manufacturing the same

#1132
20150213928
2015-07-30

High-strength electrical steel sheet and method of producing the same

#1133
20150211098
2015-07-30

High-strength, high-toughness, wear-resistant steel plate and manufacturing method thereof

#1134
20150211088
2015-07-30

NON-MAGNETIC HIGH MANGANESE STEEL SHEET WITH HIGH STRENGTH AND MANUFACTURING METHOD THEREOF

#1135
20150203949
2015-07-23

Dual phase steel sheet and manufacturing method thereof

#1136
20150203948
2015-07-23

Cold rolled steel sheet, electrogalvanized cold-rolled steel sheet, hot-dip galvanized cold-rolled steel sheet, alloyed hot-dip galvanized cold rolled steel sheet, and manufacturing methods of the same

#1137
20150203947
2015-07-23

HIGH-STRENGTH GALVANIZED STEEL SHEET WITH EXCELLENT FORMABILITY AND SHAPE FIXABILITY AND METHOD FOR MANUFACTURING THE SAME

#1138
20150203946
2015-07-23

Hot-Rolled Flat Steel Product and Method For the Production Thereof

#1139
20150203945
2015-07-23

Thick-walled, high tensile strength steel with excellent CTOD characteristics of the weld heat-affected zone, and manufacturing method thereof

#1140
20150203932
2015-07-23

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

#1141
20150191813
2015-07-09

Hot stamped high strength part excellent in post painting anticorrosion property and method of production of same

#1142
20150191807
2015-07-09

Process for producing hot-rolled steel strip

#1143
20150191806
2015-07-09

Ultrahigh-strength, high-toughness, wear-resistant steel plate and manufacturing method thereof

#1144
20150184274
2015-07-02

High-strength hot-dip galvanized steel sheet having excellent yield strength and formability

#1145
20150184270
2015-07-02

Wear resistant steel plate and manufacturing process therefor

#1146
20150184266
2015-07-02

HOT-ROLLED STEEL SHEET, METHOD OF MANUFACTURING THE SAME, AND EQUIPMENT FOR MANUFACTURING THE SAME

#1147
20150176110
2015-06-25

Thick-walled high-strength hot rolled steel sheet with excellent low-temperature toughness and method of producing same

#1148
20150167135
2015-06-18

DUPLEX STAINLESS STEEL

#1149
20150159244
2015-06-11

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

#1150
20150152533
2015-06-04

Steel, Sheet Steel Product and Process for Producing a Sheet Steel Product

#1151
20150144231
2015-05-28

High strength cold-rolled steel sheet and manufacturing method therefor

#1152
20150140358
2015-05-21

Hot-dip galvannealed hot-rolled steel sheet and process for producing same

#1153
20150122377
2015-05-07

Steel, sheet steel product and process for producing a sheet steel product

#1154
20150118518
2015-04-30

Steel sheet for electroplating, electroplated steel sheet, and methods for producing the same

#1155
20150114524
2015-04-30

High strength cold-rolled steel sheet exhibiting little variation in strength and ductility, and manufacturing method for same

#1156
20150107725
2015-04-23

High carbon hot rolled steel sheet having excellent material uniformity and method for manufacturing the same

#1157
20150104667
2015-04-16

Stainless steel clad steel plate including cladding material for stainless steel clad steel plate and method of manufacturing the same

#1158
20150101717
2015-04-16

High strength hot-rolled steel sheet having excellent ductility, stretch flangeability and uniformity and method of manufacturing the same

#1159
20150099139
2015-04-09

Automotive chassis part made from high strength formable hot rolled steel sheet

#1160
20150090376
2015-04-02

High carbon hot rolled steel sheet and method for manufacturing the same

#1161
20150090370
2015-04-02

High strength steel plate having low yield ratio excellent in terms of strain ageing resistance, method of manufacturing the same and high strength welded steel pipe made of the same

#1162
20150083283
2015-03-26

Heat-resistant austenitic stainless steel sheet

#1163
20150083278
2015-03-26

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

#1164
20150083266
2015-03-26

High-strength thick-walled electric resistance welded steel pipe having excellent low-temperature toughness and method of manufacturing the same

#1165
20150079419
2015-03-19

Process for manufacturing a recovery annealed coated steel substrate for packaging applications and a packaging steel product produced thereby

#1166
20150075682
2015-03-19

High tensile strength steel plate having excellent weld heat-affected zone low-temperature toughness and method for producing same

#1167
20150075680
2015-03-19

Steel sheet suitable for impact absorbing member and method for its manufacture

#1168
20150071811
2015-03-12

Steel strip having a low Si content

#1169
20150064497
2015-03-05

Steel strip having a low Si content

#1170
20150064448
2015-03-05

HIGH STRENGTH AND HIGH FORMABILITY STEEL SHEET AND MANUFACTURING METHOD THEREOF

#1171
20150059912
2015-03-05

High strength steel plate having low yield ratio excellent in terms of strain ageing resistance, method of manufacturing the same and high strength welded steel pipe made of the same

#1172
20150056468
2015-02-26

High strength steel sheet

#1173
20150054360
2015-02-26

Motor rotor support and method for manufacturing same

#1174
20150050519
2015-02-19

Hot stamped steel and method for producing the same

#1175
20150047753
2015-02-19

Method for producing a component from steel by hot forming

#1176
20150047752
2015-02-19

High strength interstitial free low density steel and method for producing said steel

#1177
20150047751
2015-02-19

High strength steel sheet and method of manufacturing the same

#1178
20150044504
2015-02-12

High strength hot dip galvanised steel strip

#1179
20150044502
2015-02-12

Hot-dip galvanized steel sheet for stamping having excellent cold workability, die hardenability, and surface quality, and producing method thereof

#1180
20150044500
2015-02-12

Process for manufacturing a recovery annealed coated steel substrate for packaging applications and a packaging steel product produced thereby

#1181
20150041024
2015-02-12

Ultrahigh-strength multiphase steel with improved properties during production and processing

#1182
20150037610
2015-02-05

Cold-rolled steel sheet with controlled microstructure, grain diameters, and texture

#1183
20150034219
2015-02-05

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

#1184
20150030880
2015-01-29

HIGH-STRENGTH HOT-ROLLED STEEL SHEET AND METHOD FOR PRODUCING SAME

#1185
20150030879
2015-01-29

Hot rolled steel sheet and method for manufacturing the same

#1186
20150027597
2015-01-29

HIGH STRENGTH BAKE-HARDENABLE LOW DENSITY STEEL AND METHOD FOR PRODUCING SAID STEEL

#1187
20150027594
2015-01-29

THIN STEEL SHEET AND PROCESS FOR PRODUCING THE SAME

#1188
20150020933
2015-01-22

HEAT-RESISTANT COLD ROLLED FERRITIC STAINLESS STEEL SHEET, HOT ROLLED FERRITIC STAINLESS STEEL SHEET FOR COLD ROLLING RAW MATERIAL, AND METHODS FOR PRODUCING SAME

#1189
20150017474
2015-01-15

High strength galvanized steel sheet and method for manufacturing the same

#1190
20150017472
2015-01-15

Galvanized steel sheet

#1191
20150017471
2015-01-15

Hot-rolled steel sheet and manufacturing method thereof

#1192
20150013853
2015-01-15

Hot-rolled steel sheet for generator rim and method for manufacturing the same

#1193
20150010775
2015-01-08

Hot stamped steel and method for producing hot stamped steel

#1194
20150007913
2015-01-08

Manufacturing method for strip casting 550 MPa-grade high strength atmospheric corrosion-resistant steel strip

#1195
20150004433
2015-01-01

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

#1196
20150000802
2015-01-01

Hot-press formed product and method for manufacturing same

#1197
20150000801
2015-01-01

High-carbon hot rolled steel sheet with excellent hardenability and small in-plane anistropy and method for manufacturing the same

#1198
20150000797
2015-01-01

Cold-rolled flat steel product and method for its production

#1199
20140377585
2014-12-25

High-manganese hot-rolled galvanized steel sheet and manufacturing method thereof

#1200
20140377584
2014-12-25

High-strength galvanized steel sheet having excellent formability and crashworthiness