ClassID:

119863

C23C2/02 - CPC Classification

Classification description:

Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor Pretreatment of the material to be coated, e.g. for coating on selected surface areas

Recent Application in this class:
#1
20260132494
2026-05-14

ZINC-PLATED STEEL SHEET FOR HOT STAMPING, METHOD OF MANUFACTURING ZINC-PLATED STEEL SHEET FOR HOT STAMPING, AND HOT-STAMPING FORMED BODY

#2
20260110067
2026-04-23

ZINC-BASED PLATED STEEL SHEET HAVING EXCELLENT ROOM TEMPERATURE AGING RESISTANCE AND BAKE HARDENABILITY, AND METHOD FOR PRODUCING SAME

#3
20260098317
2026-04-09

PLATED STEEL SHEET FOR HOT PRESS FORMING HAVING EXCELLENT IMPACT PROPERTIES AFTER HOT PRESS FORMING, HOT PRESS FORMED MEMBER, AND MANUFACTURING METHODS THEREOF

#4
20260062780
2026-03-05

ULTRA HIGH STRENGTH AND HIGH DUCTILITY STEEL SHEET HAVING EXCELLENT YIELD RATIO AND MANUFACTURING METHOD FOR SAME

#5
20260062779
2026-03-05

HOT-ROLLED AND COATED STEEL SHEET FOR HOT-STAMPING, HOT-STAMPED COATED STEEL PART AND METHODS FOR MANUFACTURING THE SAME

#6
20260062778
2026-03-05

HOT-ROLLED AND COATED STEEL SHEET FOR HOT-STAMPING, HOT-STAMPED COATED STEEL PART AND METHODS FOR MANUFACTURING THE SAME

#7
20260042279
2026-02-12

GALVANNEALED STEEL SHEET, CHEMICAL-CONVERSION-TREATED STEEL SHEET, ELECTRODEPOSITION-COATED STEEL SHEET, AND AUTOMOTIVE PART

#8
20260042278
2026-02-12

FE-BASED ELECTROPLATED STEEL SHEET, CHEMICAL-CONVERSION-TREATED STEEL SHEET, ELECTRODEPOSITION-COATED STEEL SHEET, AND AUTOMOTIVE PART

#9
20260035760
2026-02-05

METHOD OF MANUFACTURING A STEEL STRIP AND COATED STEEL SHEET OBTAINABLE THEREBY

#10
20260022444
2026-01-22

METHOD FOR MANUFACTURING A METAL SHEET WITH A ZNAL COATING AND WITH OPTIMIZED WIPING, CORRESPONDING METAL SHEET, PART AND VEHICLE

#11
20250369064
2025-12-04

STEEL SHEET AND METHOD OF MANUFACTURING THE SAME

#12
20250361592
2025-11-27

PRODUCTION METHOD FOR STEEL SHEET

#13
20250340965
2025-11-06

Steel sheet for manufacturing press hardened parts, press hardened part having a combination of high strength and crash ductility, and manufacturing methods thereof

#14
20250333829
2025-10-30

HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET HAVING EXCELLENT SURFACE QUALITY AND ELECTRIC RESISTANCE SPOT WELDABILITY, AND MANUFACTURING METHOD THEREFOR

#15
20250319509
2025-10-16

PLATED STEEL SHEETS FOR HOT PRESS FORMING HAVING EXCELLENT HYDROGEN BRITTLENESS RESISTANCE AND IMPACT RESISTANCE, HOT PRESS FORMED PARTS, AND MANUFACTURING METHODS THEREOF

#16
20250305081
2025-10-02

PLATED STEEL SHEET FOR HOT PRESS FORMING HAVING EXCELLENT IMPACT PROPERTY, HOT PRESS FORMED PART, AND MANUFACTURING METHOD THEREOF

#17
20250283202
2025-09-11

Coated steel sheet and high strength press hardened steel part and method of manufacturing the same

#18
20250269626
2025-08-28

STEEL SHEET PLATED WITH AL-FE FOR HOT PRESS FORMING HAVING EXCELLENT CORROSION RESISTANCE AND SPOT WELDABILITY, AND MANUFACTURING METHOD THEREOF

#19
20250243576
2025-07-31

PLATED STEEL SHEET HAVING EXCELLENT CORROSION RESISTANCE, WORKABILITY AND SURFACE QUALITY AND METHOD FOR MANUFACTURING SAME

#20
20250207235
2025-06-26

HOT PRESS FORMED PRODUCT HAVING EXCELLENT CORROSION RESISTANCE AND METHOD FOR PREPARING SAME

#21
20250207216
2025-06-26

TWIP STEEL SHEET HAVING AN AUSTENITIC MATRIX

#22
20250188585
2025-06-12

HIGH-STRENGTH ALUMINUM COATED STEEL SHEET HAVING EXCELLENT ANTI-CORROSION PROPERTIES AND WELDABILITY, AND MANUFACTURING METHOD THEREOF

#23
20250163559
2025-05-22

ALUMINUM-ZINC ALLOY PLATED STEEL SHEET HAVING EXCELLENT HOT WORKABILITY AND CORROSION RESISTTANCE, AND METHOD FOR MANUFACTURING SAME

#24
20250163557
2025-05-22

PLATED STEEL SHEET

#25
20250149532
2025-05-08

METHOD FOR TUNING LITHIUM WETTABILITY OF AN ANODE CURRENT COLLECTOR USING PLASMA SURFACE MODIFICATION

#26
20250122590
2025-04-17

METHOD FOR PRODUCING A COATED STEEL SHEET HAVING IMPROVED STRENGHT, DUCTILITY AND FORMABILITY

#27
20250109473
2025-04-03

HOT-DIP PLATED STEEL SHEET

#28
20250075285
2025-03-06

HIGH-STRENGTH STEEL SHEET AND METHOD FOR PRODUCING SAME

#29
20250051895
2025-02-13

STEEL SHEET AND PLATED STEEL SHEET

#30
20240410028
2024-12-12

PLATED STEEL SHEETS FOR HOT PRESS FORMING HAVING EXCELLENT HYDROGEN BRITTLENESS RESISTANCE AND IMPACT RESISTANCE, HOT PRESS FORMED PARTS, AND MANUFACTURING METHODS THEREOF

#31
20240368745
2024-11-07

METHOD FOR MANUFACTURING A TEMPERED AND COATED STEEL SHEET HAVING EXCELLENT FORMABILITY

#32
20240368736
2024-11-07

PLATED STEEL SHEET HAVING EXCELLENT CORROSION RESISTANCE AND WELDABILITY AND METHOD FOR MANUFACTURING SAME

#33
20240368724
2024-11-07

ZINC PLATED STEEL SHEET HAVING EXCELLENT SURFACE QUALITY AND SPOT WELDABILITY, AND MANUFACTURING METHOD THEREFOR

#34
20240344191
2024-10-17

PLATED STEEL SHEET HAVING EXCELLENT CORROSION RESISTANCE, GALLING RESISTANCE, WORKABILITY AND SURFACE PROPERTY AND METHOD FOR MANUFACTURING SAME

#35
20240344184
2024-10-17

MULTIPHASE ULTRA-HIGH STRENGTH HOT ROLLED STEEL

#36
20240344166
2024-10-17

Method for the fabrication of a resistance spot weld

#37
20240344164
2024-10-17

ADVANCED HIGH STRENGTH ZINC PLATED STEEL SHEET HAVING EXCELLENT SURFACE QUALITY AND ELECTRICAL RESISTANCE SPOT WELDABILITY AND MANUFACTURING METHOD THEREOF

#38
20240326399
2024-10-03

LOW-DENSITY CLAD STEEL SHEET HAVING EXCELLENT FORMABILITY AND FATIGUE PROPERTY AND MANUFACTURING METHOD THEREFOR

#39
20240301526
2024-09-12

PLATED STEEL SHEET FOR HOT PRESS FORMING HAVING EXCELLENT IMPACT PROPERTY, HOT PRESS FORMED PART, AND MANUFACTURING METHOD THEREOF

#40
20240295003
2024-09-05

HOT PRESS FORMING MEMBER HAVING EXCELLENT RESISTANCE TO HYDROGEN EMBRITTLEMENT, AND METHOD FOR MANUFACTURING SAME

#41
20240295002
2024-09-05

ZINC PLATED STEEL SHEET HAVING EXCELLENT FATIGUE STRENGTH OF ELECTRICAL RESISTANCE SPOT WELDS, AND MANUFACTURING METHOD THEREOF

#42
20240254586
2024-08-01

METHOD FOR PRODUCING HIGH-STRENGTH STEEL PARTS WITH IMPROVED DUCTILITY, AND PARTS OBTAINED BY SAID METHOD

#43
20240240299
2024-07-18

Welded member of galvanized steel sheets

#44
20240191329
2024-06-13

AL-FE-ALLOY PLATED STEEL SHEET FOR HOT FORMING, HAVING EXCELLENT TWB WELDING CHARACTERISTICS, HOT FORMING MEMBER, AND MANUFACTURING METHODS THEREFOR

#45
20240182997
2024-06-06

HOT DIP GALVANIZED STEEL SHEET AND METHOD FOR PRODUCING SAME

#46
20240158900
2024-05-16

ACTIVATED ALUMINUM FUEL

#47
20240150864
2024-05-09

GALVANIZED STEEL SHEET AND METHOD FOR PRODUCING SAME

#48
20240141464
2024-05-02

STEEL SHEET FOR HOT-DIP GALVANIZING, HOT-DIP GALVANIZED STEEL SHEET, AND ALLOYED HOT-DIP GALVANNEALED STEEL SHEET

#49
20240110257
2024-04-04

GALVANNEALED STEEL SHEET

#50
20240084412
2024-03-14

STEEL SHEET, COATED STEEL SHEET, METHOD FOR PRODUCING HOT-ROLLED STEEL SHEET, METHOD FOR PRODUCING COLD-ROLLED FULL HARD STEEL SHEET, METHOD FOR PRODUCING HEAT-TREATED STEEL SHEET, METHOD FOR PRODUCING STEEL SHEET, AND METHOD FOR PRODUCING COATED STEEL SHEET

#51
20240052472
2024-02-15

HIGH-STRENGTH HOT-DIPPED GALVANIZED STEEL SHEET HAVING EXCELLENT SURFACE QUALITY AND SPOT WELDABILITY, AND MANUFACTURING METHOD THEREFOR

#52
20240052464
2024-02-15

High strength steel sheet, impact absorbing member, and method for manufacturing high strength steel sheet

#53
20240052460
2024-02-15

Sheet steel having a deterministic surface structure

#54
20240052449
2024-02-15

High strength steel sheet, impact absorbing member, and method for manufacturing high strength steel sheet

#55
20240043953
2024-02-08

HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET HAVING EXCELLENT SURFACE QUALITY AND ELECTRIC RESISTANCE SPOT WELDABILITY, AND MANUFACTURING METHOD THEREFOR

#56
20240043947
2024-02-08

HIGH STRENGTH ZINC-PLATED STEEL SHEET HAVING EXCELLENT UNIFORM SPOT WELDABILITY ALONG WIDTH DIRECTION AND MANUFACTURING METHOD THEREOF

#57
20240026514
2024-01-25

High-strength aluminum coated steel sheet having excellent anti-corrosion properties and weldability, and manufacturing method thereof

#58
20240026488
2024-01-25

GALVANIZED STEEL SHEET WITH EXCELLENT SURFACE QUALITY AND ELECTRICAL RESISTANCE SPOT WELDABILITY AND METHOD FOR MANUFACTURING SAME

#59
20240026481
2024-01-25

STEEL SHEET AND PRODUCTION METHOD THEREFOR

#60
20240011120
2024-01-11

HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET HAVING EXCELLENT SURFACE QUALITY AND SPOT WELDABILITY, AND MANUFACTURING METHOD THEREFOR

#61
20240009962
2024-01-11

Fe-BASED ELECTROPLATED STEEL SHEET AND GALVANNEALED STEEL SHEET, AND METHODS OF PRODUCING SAME

#62
20240002993
2024-01-04

Coated steel sheet and high strength press hardened steel part and method of manufacturing the same

#63
20240002992
2024-01-04

Hot press formed product having excellent corrosion resistance and method for preparing same

#64
20230416864
2023-12-28

HIGH STRENGTH AND HIGH FORMABILITY STEEL SHEET AND MANUFACTURING METHOD

#65
20230407485
2023-12-21

Alloyed galvanized steel sheet, electrodeposition-coated steel sheet, automotive part, method of producing electrodeposition-coated steel sheet, and method of producing alloyed galvanized steel sheet

#66
20230407484
2023-12-21

GALVANNEALED STEEL SHEET, ELECTRODEPOSITION-COATED STEEL SHEET, AUTOMOTIVE PART, METHOD OF PRODUCING ELECTRODEPOSITION-COATED STEEL SHEET, AND METHOD OF PRODUCING GALVANNEALED STEEL SHEET

#67
20230407447
2023-12-21

Galvanized steel sheet, electrodeposition-coated steel sheet, automotive part, method of producing electrodeposition-coated steel sheet, and method of producing galvanized steel sheet

#68
20230399712
2023-12-14

Steel sheet and method for producing same

#69
20230383373
2023-11-30

Plated steel sheets for hot press forming having excellent hydrogen brittleness resistance and impact resistance, hot press formed parts, and manufacturing methods thereof

#70
20230374639
2023-11-23

GALVANIZED STEEL SHEET, ELECTRODEPOSITION-COATED STEEL SHEET, AUTOMOTIVE PART, METHOD OF PRODUCING ELECTRODEPOSITION-COATED STEEL SHEET, AND METHOD OF PRODUCING GALVANIZED STEEL SHEET

#71
20230340633
2023-10-26

METHOD OF MANUFACUTRING A HIGH-STRENGTH COLD ROLLED STEEL SHEET HAVING HIGH HOLE EXPANSION RATIO, AND HIGHSTRENGTH HOT-DIP GALVANIZED STEEL SHEET

#72
20230323495
2023-10-12

METHOD OF MANUFACTURING A STEEL STRIP AND COATED STEEL SHEET OBTAINABLE THEREBY

#73
20230313356
2023-10-05

Hot-dip galvanized steel sheet

#74
20230304122
2023-09-28

METHOD OF PRODUCING METAL-COATED STEEL STRIP

#75
20230295775
2023-09-21

Plated steel sheet

#76
20230287552
2023-09-14

METHOD FOR DIP-COATING A METAL STRIP

#77
20230287535
2023-09-14

Plated steel sheet for hot press forming having excellent impact property, hot press formed part, and manufacturing method thereof

#78
20230286030
2023-09-14

Plated steel sheets for hot press forming having excellent hydrogen brittleness resistance and impact resistance, hot press formed parts, and manufacturing methods thereof

#79
20230272516
2023-08-31

Hot-dip coated steel substrate

#80
20230272502
2023-08-31

Zinc-coated steel sheet with high resistance spot weldability

#81
20230257846
2023-08-17

Cold rolled, coated and post batch annealed steel sheet

#82
20230243014
2023-08-03

Galvanized steel sheet, member, and method for producing them

#83
20230235439
2023-07-27

COATED STEEL SHEET WITH THIN ALUMINIUM ALLOY COATING AND COATING METHOD THEREOF

#84
20230235438
2023-07-27

Plated steel sheet having excellent corrosion resistance, workability and surface quality and method for manufacturing same

#85
20230235425
2023-07-27

High strength steel product and method of manufacturing the same

#86
20230203634
2023-06-29

Hot stamping component and method of manufacturing the same

#87
20230203617
2023-06-29

Steel sheet for manufacturing press hardened parts, press hardened part having a combination of high strength and crash ductility, and manufacturing methods thereof

#88
20230203616
2023-06-29

Steel sheet for manufacturing press hardened parts, press hardened part having a combination of high strength and crash ductility, and manufacturing methods thereof

#89
20230201899
2023-06-29

Sheet steel having a deterministic surface structure

#90
20230193443
2023-06-22

Plated steel material

#91
20230193442
2023-06-22

METHOD FOR THE PREOXIDATION OF STRIP STEEL IN A REACTION CHAMBER ARRANGED IN A FURNACE CHAMBER

#92
20230160033
2023-05-25

Galvannealed steel sheet coated with an iron and nickel layer topped by a zinc-based layer

#93
20230158774
2023-05-25

Hot-dip coated steel sheet

#94
20230127243
2023-04-27

Steel sheet, member, and method for producing them

#95
20230119030
2023-04-20

METHOD FOR MANUFACTURING A METAL SHEET WITH A ZnAl COATING AND WITH OPTIMIZED WIPING, CORRESPONDING METAL SHEET, PART AND VEHICLE

#96
20230095943
2023-03-30

METHOD FOR SELECTIVELY PRETINNING A GUIDEWIRE CORE

#97
20230092345
2023-03-23

Steel sheet with excellent bake hardening properties and corrosion resistance and method for manufacturing same

#98
20230086620
2023-03-23

STEEL SHEET PLATED WITH AL-FE FOR HOT PRESS FORMING HAVING EXCELLENT CORROSION RESISTANCE AND SPOT WELDABILITY, AND MANUFACTURING METHOD THEREOF

#99
20230082367
2023-03-16

Method of producing high-strength hot-dip galvanized steel sheet

#100
20230071793
2023-03-09

HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#101
20230041513
2023-02-09

STEEL SHEET AND METHOD OF MANUFACTURING THE SAME

#102
20230033918
2023-02-02

Method for preparing graphite sheets with piercing treatment to enhance thermal conduction

#103
20230024115
2023-01-26

Advanced high strength zinc plated steel sheet having excellent surface quality and electrical resistance spot weldability

#104
20230019292
2023-01-19

Method for producing high-strength steel parts with improved ductility, and parts obtained by said method

#105
20230018291
2023-01-19

Zinc plated steel sheet having excellent surface quality and spot weldability, and manufacturing method therefor

#106
20230010877
2023-01-12

METHOD OF MAKING A COLD FORMABLE HIGH STRENGTH STEEL STRIP AND STEEL STRIP

#107
20230002845
2023-01-05

Zinc plated steel sheet having excellent fatigue strength of electrical resistance spot welds, and manufacturing method thereof

#108
20220371302
2022-11-24

Coated steel material

#109
20220356553
2022-11-10

FLUX AND PRODUCTION METHOD OF STEEL PRODUCT WITH HOT-DIP ZN-AL-MG COATING USING SAID FLUX

#110
20220341017
2022-10-27

Plated steel sheet having excellent corrosion resistance, galling resistance, workability and surface property

#111
20220333221
2022-10-20

COLD-ROLLED STEEL SHEET AND METHOD FOR PRODUCING SAME

#112
20220307103
2022-09-29

Coated steel member, coated steel sheet, and methods for producing same

#113
20220307100
2022-09-29

HOT-DIP GALVANNEALED STEEL SHEET WITH ULTRA-HIGH STRENGTH AND HIGH FORMABILITY, AND MANUFACTURING METHOD THEREFOR

#114
20220307099
2022-09-29

STEEL SHEET HAVING HIGH STRENGTH AND HIGH FORMABILITY AND METHOD FOR MANUFACTURING SAME

#115
20220298618
2022-09-22

Steel sheet coated with a metallic coating based on aluminum

#116
20220290283
2022-09-15

MOVEABLE OVERFLOW

#117
20220290269
2022-09-15

Steel sheet and method for manufacturing same

#118
20220282353
2022-09-08

HIGH STRENGTH STEEL SHEET, HIGH STRENGTH MEMBER, AND METHODS FOR MANUFACTURING THE SAME

#119
20220259689
2022-08-18

COLD ROLLED AND COATED STEEL SHEET AND A METHOD OF MANUFACTURING THEREOF

#120
20220220598
2022-07-14

METHOD FOR PRODUCING A STEEL STRIP WITH IMPROVED BONDING OF METALLIC HOT-DIP COATINGS

#121
20220195575
2022-06-23

High-strength hot-dip zinc plated steel material having excellent plating properties and method for preparing same

#122
20220195552
2022-06-23

High-strength steel sheet and method for producing same

#123
20220186337
2022-06-16

Steel sheet and method for manufacturing same

#124
20220186334
2022-06-16

HIGH STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#125
20220177992
2022-06-09

Hot press member, production method for steel sheet for hot press, and production method for hot press member

#126
20220170164
2022-06-02

METHOD FOR PRODUCING A STEEL STRIP WITH IMPROVED BONDING OF METALLIC HOT-DIP COATINGS

#127
20220154321
2022-05-19

METAL-COATED STEEL STRIP

#128
20220152983
2022-05-19

Plated steel

#129
20220145425
2022-05-12

Plated steel sheet

#130
20220145415
2022-05-12

Cold rolled steel sheet and method for producing same

#131
20220127709
2022-04-28

Hot dip galvanized steel sheet and method for producing same

#132
20220119921
2022-04-21

Plated steel sheet

#133
20220119909
2022-04-21

Steel sheet and method for producing same

#134
20220119908
2022-04-21

Hot dip galvanized steel sheet and method for producing same

#135
20220118741
2022-04-21

Hot-pressed member, cold-rolled steel sheet for hot-pressed member, and method for producing the same

#136
20220098698
2022-03-31

High-strength steel sheet and method for producing the same

#137
20220098687
2022-03-31

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

#138
20220090248
2022-03-24

Hot dip galvanized steel sheet and method for producing same

#139
20220090247
2022-03-24

Steel sheet, member, and methods for producing them

#140
20220081734
2022-03-17

High-strength steel sheet and method for producing the same

#141
20220073349
2022-03-10

Preparation method of carbon nitride electrode material

#142
20220056564
2022-02-24

ZINC PLATED STEEL SHEET HAVING EXCELLENT SPOT WELDABILITY AND MANUFACTURING METHOD THEREOF

#143
20220033929
2022-02-03

Hot press forming member having excellent resistance to hydrogen embrittlement, and method for manufacturing same

#144
20220025499
2022-01-27

STEEL SHEET, METHOD FOR MANUFACTURING SAME AND PLATED STEEL SHEET

#145
20220025497
2022-01-27

Galvannealed steel sheet

#146
20220025479
2022-01-27

PLATED STEEL SHEET FOR HOT PRESS FORMING HAVING EXCELLENT IMPACT PROPERTIES AFTER HOT PRESS FORMING, HOT PRESS FORMED MEMBER, AND MANUFACTURING METHODS THEREOF

#147
20220024760
2022-01-27

Activated aluminum fuel

#148
20220024181
2022-01-27

Hot-dip galvanized steel sheet having excellent surface appearance and low-temperature bonding brittleness

#149
20220010399
2022-01-13

HIGH-STRENGTH STEEL WITH EXCELLENT DURABILITY AND METHOD FOR MANUFACTURING SAME

#150
20220002830
2022-01-06

Coated steel member, coated steel sheet, and methods for producing same

#151
20210388477
2021-12-16

Hot-dip plating method

#152
20210381092
2021-12-09

Method for controlling a coating weight uniformity in industrial galvanizing lines

#153
20210381075
2021-12-09

High-strength steel sheet and method for manufacturing same

#154
20210365018
2021-11-25

Method and electronic device for monitoring a manufacturing of a metal product, related computer program and installation

#155
20210348257
2021-11-11

Aluminum-zinc alloy plated steel sheet having excellent hot workability and corrosion resistance, and method for manufacturing same

#156
20210346910
2021-11-11

Multicolor fixture finishes

#157
20210340653
2021-11-04

High-strength steel plate having excellent formability, toughness and weldability, and production method of same

#158
20210340650
2021-11-04

Highly corrosion-resistant plated steel sheet having excellent plating adhesion and resistance to liquid metal embrittlement

#159
20210340641
2021-11-04

HIGH-STRENGTH STEEL SHEET AND METHOD FOR PRODUCING SAME

#160
20210332454
2021-10-28

High-strength steel sheet and method for producing same

#161
20210317554
2021-10-14

ULTRA HIGH STRENGTH AND HIGH DUCTILITY STEEL SHEET HAVING EXCELLENT YIELD RATIO AND MANUFACTURING METHOD FOR SAME

#162
20210310095
2021-10-07

HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#163
20210301376
2021-09-30

HIGH-TENSILE STEEL CONTAINING MANGANESE, USE OF SAID STEEL FOR FLEXIBLY-ROLLED SHEET-PRODUCTS, AND PRODUCTION METHOD AND ASSOCIATED STEEL SHEET-PRODUCT

#164
20210301364
2021-09-30

PRODUCING A HARDENED STEEL PRODUCT

#165
20210292915
2021-09-23

Method for Coating a Motor Vehicle Bodyshell Part, and Motor Vehicle Bodyshell Part

#166
20210292867
2021-09-23

Low-density clad steel sheet having excellent strength and plateability, and manufacturing method therefor

#167
20210285082
2021-09-16

Galvanized member

#168
20210260862
2021-08-26

Low-density clad steel sheet having excellent formability and fatigue property

#169
20210254200
2021-08-19

Method for manufacturing cold-rolled or zinc-plated dual-phase steel plate over 980 MPa

#170
20210222276
2021-07-22

Al—Fe-alloy plated steel sheet for hot forming, having excellent TWB welding characteristics, hot forming member, and manufacturing methods therefor

#171
20210198781
2021-07-01

Method and apparatus for environmentally-friendly batch hot-dip coating of high-performance alloy

#172
20210198780
2021-07-01

Molten Zn-based plated steel sheet having superior corrosion resistance after being coated

#173
20210198774
2021-07-01

Multiphase ultra-high strength hot rolled steel

#174
20210187583
2021-06-24

Hot stamping component and method of manufacturing the same

#175
20210180171
2021-06-17

Apparatus for dip-coating a metal strip using a movable overflow

#176
20210180151
2021-06-17

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

#177
20210156017
2021-05-27

Hot-dip Sn—Zn-based alloy-plated steel sheet

#178
20210155999
2021-05-27

Zinc-plated steel sheet and manufacturing method thereof

#179
20210140008
2021-05-13

METHOD FOR PRODUCING A HOT OR COLD STRIP AND/OR A FLEXIBLY ROLLED FLAT STEEL PRODUCT MADE OF A HIGH-STRENGTH MANGANESE STEEL AND FLAT STEEL PRODUCT PRODUCED BY SAID METHOD

#180
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METHOD FOR GALVANIZING STEEL MEMBER OF SUPPORT FOR SOLAR PHOTOVOLTAIC OR PHOTOTHERMAL SYSTEM

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High-strength steel sheet and production method thereof

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TUBE PUMP FOR REMOVING DROSS DURING GALVANIZING

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METHOD FOR PRODUCING A HIGH STRENGTH COATED STEEL SHEET HAVING IMPROVED STRENGTH AND DUCTILITY AND OBTAINED SHEET

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High strength and high formability steel sheet and manufacturing method

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HIGH YIELD RATIO-TYPE HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING SAME

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Steel sheet with excellent bake hardening properties and plating adhesion and manufacturing method therefor

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Galvannealed steel sheet

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Hot dip galvanized steel sheet and hot dip galvannealed steel sheet

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Alloyed hot-dip galvanized steel sheet and alloyed hot-dip galvanized steel sheet production method

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Zinc alloy-plated steel having excellent corrosion resistance and surface smoothness

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High-strength steel sheet and method for manufacturing same

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Zinc-plated steel sheet for hot stamping and production method therefor

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

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Method for dip-coating a metal strip

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Hot-rolled coated steel sheet with excellent workability and manufacturing method therefor

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

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Hot-dip galvanized steel sheet having excellent low-temperature adhesion and workability

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Method for producing a hot strip of a bainitic multi-phase steel having a Zn—Mg—Al coating, and a corresponding hot strip

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Hot-dip coated steel substrate

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Alloy-plated steel material having excellent corrosion resistance and high surface quality

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High-strength galvanized steel sheet and method for manufacturing same

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PLATED STEEL SHEET HAVING EXCELLENT SURFACE QUALITY, STRENGTH AND DUCTILITY

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Galvannealed steel sheet

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

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Steel sheet having excellent image clarity after painting

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Hot-dip coated steel sheet

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ZINC-BASED PLATED STEEL SHEET HAVING EXCELLENT ROOM TEMPERATURE AGING RESISTANCE AND BAKE HARDENABILITY, AND METHOD FOR PRODUCING SAME

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Manufacturing method of galvannealed steel sheet

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Low-density hot dip galvanized steel and manufacturing method therefor

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Process for producing a magnetocaloric composite material and a corresponding heat exchanger

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High-strength steel sheet and method for manufacturing the same

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High-strength galvannealed steel sheet

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Hot-press forming part and method of manufacturing same

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Method for manufacturing a metal sheet with a ZnAl coating and with optimized wiping, corresponding metal sheet, part and vehicle

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Austenite-based molten aluminum-plated steel sheet having excellent properties of plating and weldability

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Method for producing plated black heart malleable cast iron member, plated black heart malleable cast iron member, and pipe joint

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Hot-dip galvanized steel sheet

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Super-hydrophobic manganese dioxide coating on metallic material surfaces and preparation method thereof

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Structure inflation using activated aluminum

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Activated aluminum fuel

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Method for manufacturing high-strength galvanized steel sheet

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Coated metallic substrate

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Method for manufacturing hot-dip galvanized steel sheet

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

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Zn—Al—Mg-based plated steel sheet

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Zinc-coated steel sheet with high resistance spot weldability

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Method of manufacturing a continuous hot dip coated steel strip and hot dip coated steel sheet

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Method for selectively pretinning a guidewire core

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Cold-rolled steel sheet

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Tempered and coated steel sheet having excellent formability and a method of manufacturing the same

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Section and method for cooling a continuous line combining dry cooling and wet cooling

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Plated steel sheet having multilayer structure and manufacturing method therefor

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Hot dip coated steel having excellent processability

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Hot-dip galvanized steel plate with excellent bake hardenability and anti-aging property at room temperature

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Steel sheet

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High strength annealed steel products and annealing processes for making the same

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High-strength hot-dipped steel sheet having excellent coating adhesion and method for manufacturing same

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

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Hot pressed part and method of manufacturing same

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ANNEALING PROCESSES FOR MAKING HIGH STRENGTH STEEL PRODUCTS

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Zn-Mg alloy plated steel material having excellent corrosion resistance and plating adhesion

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

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Hot-dip galvanization system and hot-dip galvanization method, in particular for mass production

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High-strength steel sheet with excellent crashworthiness characteristics and formability and method of manufacturing the same

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

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Ultra high-strength air-hardening multiphase steel having excellent processing properties, and method for manufacturing a strip of said steel

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High-strength steel sheet and method of manufacturing the same

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Method for producing a TWIP steel sheet having an austenitic microstructure

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TWIP STEEL SHEET HAVING AN AUSTENITIC MATRIX

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Ultrahigh-strength high-ductility steel sheet having excellent yield strength, and manufacturing method therefor

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High-strength steel sheet and method for producing same

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STEEL SHEET, COATED STEEL SHEET, AND METHODS FOR MANUFACTURING SAME

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Coated metal band having an improved appearance

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Steel sheet and method for producing the same

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High-strength steel sheet and method for producing same

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Method for making a high strength multiphase steel

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Ultrahigh-strength steel sheet having excellent yield ratio, and manufacturing method therefor

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Steel sheet for hot press and method of manufacturing same, and hot-press forming part and method of manufacturing same

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Method for manufacturing high-strength galvanized steel sheet

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Ultra-high-strength steel sheet having excellent hole expandability and yield ratio, and method of manufacturing the same

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Metal coated steel sheet, manufacturing method of hot-dip galvanized steel sheet, and manufacturing method of alloyed galvannealed steel sheet

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Steel sheet coated with a metallic coating based on aluminum

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TWIP STEEL SHEET HAVING AN AUSTENITIC MATRIX

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Method for the manufacture of TWIP steel sheet having an austenitic matrix

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STEEL SHEET

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

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Hot-dip galvanized steel sheet and manufacturing method thereof

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Multicolor fixture finishes

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Steel sheet and method for producing the same

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Hot-rolled galvanized steel sheet having excellent galling resistance, formability and sealer-adhesion property and method for manufacturing same

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High-strength steel sheet and method for manufacturing the same

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Steel sheet and method for manufacturing the same

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COLD-ROLLED STEEL SHEET AND PLATED STEEL SHEET

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Hot-dip galvanized steel sheet

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High-strength steel sheet and method for producing same

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Clad steel plate having excellent strength and formability, and production method therefor