ClassID:

119005

C21D8/0236 - page 3 - 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 working steps Cold rolling

Recent Application in this class:
#601
20220243309
2022-08-04

FERRITIC STAINLESS STEEL SHEET FOR COLLECTORS OF SULFIDE-BASED SOLID-STATE BATTERIES

#602
20220243297
2022-08-04

Cold rolled steel sheet

#603
20220235444
2022-07-28

A MARTENSITIC STAINLESS ALLOY

#604
20220235442
2022-07-28

Steel sheet and method for producing the same

#605
20220235429
2022-07-28

COLD-ROLLING STRIP STEEL WITH STRENGTH AND HARDNESS THEREOF VARYING IN THICKNESS DIRECTION AND MANUFACTURING METHOD THEREFOR

#606
20220228244
2022-07-21

Hot-stamped article

#607
20220227105
2022-07-21

Steel sheet for hot stamping

#608
20220220598
2022-07-14

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

#609
20220220577
2022-07-14

HIGH STRENGTH MEMBER, METHOD FOR MANUFACTURING HIGH STRENGTH MEMBER, AND METHOD FOR MANUFACTURING STEEL SHEET FOR HIGH STRENGTH MEMBER

#610
20220220576
2022-07-14

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

#611
20220205074
2022-06-30

Copper alloys with high strength and high conductivity, and processes for making such copper alloys

#612
20220205059
2022-06-30

COLD ROLLED STEEL SHEET WITH ULTRA-HIGH STRENGTH, AND MANUFACTURING METHOD THEREFOR

#613
20220205058
2022-06-30

High strength steel product and a process to produce a high strength steel product

#614
20220195569
2022-06-23

FeCoV alloy and method for producing a strip from an FeCoV alloy

#615
20220195556
2022-06-23

Steel sheet

#616
20220195552
2022-06-23

High-strength steel sheet and method for producing same

#617
20220195548
2022-06-23

BLANK AND STRUCTURAL MEMBER

#618
20220186351
2022-06-16

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

#619
20220186337
2022-06-16

Steel sheet and method for manufacturing same

#620
20220186335
2022-06-16

ULTRA-HIGH STRENGTH STEEL SHEET HAVING EXCELLENT SHEAR WORKABILITY AND METHOD FOR MANUFACTURING SAME

#621
20220186334
2022-06-16

HIGH STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#622
20220177994
2022-06-09

Steel sheet and method for producing same

#623
20220177992
2022-06-09

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

#624
20220177989
2022-06-09

METHOD FOR MANUFACTURING OF STAINLESS STEEL STRIPS

#625
20220170144
2022-06-02

Al or Al alloy-coated stainless steel sheet and method of manufacturing ferritic stainless steel sheet

#626
20220170129
2022-06-02

Ferritic stainless steel sheet and method for manufacturing the same

#627
20220170128
2022-06-02

Steel sheet for hot stamping

#628
20220170127
2022-06-02

Steel sheet

#629
20220162728
2022-05-26

Iron-manganese alloy having improved weldability

#630
20220154302
2022-05-19

Steel sheet and production method for same

#631
20220145432
2022-05-12

Strip of aluminium alloy for manufacturing brazed heat exchangers

#632
20220145417
2022-05-12

Steel sheet and method of producing same

#633
20220145415
2022-05-12

Cold rolled steel sheet and method for producing same

#634
20220136078
2022-05-05

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

#635
20220127691
2022-04-28

High-strength steel sheet having excellent moldability and impact resistance, and method for manufacturing high-strength steel sheet having excellent moldability and impact resistance

#636
20220119958
2022-04-21

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

#637
20220119909
2022-04-21

Steel sheet and method for producing same

#638
20220119901
2022-04-21

Grain-oriented electrical steel sheet and magnetic domain refinement method thereof

#639
20220118741
2022-04-21

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

#640
20220112586
2022-04-14

Cold rolled steel sheet

#641
20220106662
2022-04-07

High-strength hot-dip galvanized steel sheet and manufacturing method therefor

#642
20220098698
2022-03-31

High-strength steel sheet and method for producing the same

#643
20220098696
2022-03-31

HIGH-STRENGTH STEEL SHEET AND METHOD FOR PRODUCING THE SAME

#644
20220098695
2022-03-31

Steel sheet

#645
20220098687
2022-03-31

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

#646
20220090267
2022-03-24

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#647
20220090248
2022-03-24

Hot dip galvanized steel sheet and method for producing same

#648
20220090247
2022-03-24

Steel sheet, member, and methods for producing them

#649
20220090246
2022-03-24

Method for producing grain oriented electrical steel sheet

#650
20220090242
2022-03-24

Grain oriented electrical steel sheet, forming method for insulation coating of grain oriented electrical steel sheet, and producing method for grain oriented electrical steel sheet

#651
20220090241
2022-03-24

Grain oriented electrical steel sheet, forming method for insulation coating of grain oriented electrical steel sheet, and producing method for grain oriented electrical steel sheet

#652
20220090240
2022-03-24

Method of manufacturing grain-oriented electrical steel sheet

#653
20220090239
2022-03-24

Grain-oriented electrical steel sheet and method for manufacturing same

#654
20220090223
2022-03-24

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

#655
20220090220
2022-03-24

Electrical steel processing without a post cold-rolling intermediate anneal

#656
20220088653
2022-03-24

Method for rolling steel sheet and method for manufacturing steel sheet

#657
20220085388
2022-03-17

Austenitic stainless steel sheet for fuel cell separators and production method therefor

#658
20220081747
2022-03-17

METHOD FOR PRODUCING GRAIN ORIENTED ELECTRICAL STEEL SHEET

#659
20220081746
2022-03-17

Method for producing grain oriented electrical steel sheet

#660
20220081744
2022-03-17

Grain-oriented electrical steel sheet having excellent insulation coating adhesion without forsterite coating

#661
20220081743
2022-03-17

GRAIN-ORIENTED ELECTRICAL STEEL SHEET, FINISH ANNEALING-USE STEEL SHEET, ANNEALING SEPARATOR, METHOD FOR MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET, AND METHOD FOR MANUFACTURING FINISH ANNEALING-USE STEEL SHEET

#662
20220081735
2022-03-17

Superplastic medium manganese steel and method of producing the same

#663
20220081734
2022-03-17

High-strength steel sheet and method for producing the same

#664
20220074031
2022-03-10

Steel sheet for cans and method of producing same

#665
20220074030
2022-03-10

Annealing separator for grain-oriented electrical steel sheet and method of producing grain-oriented electrical steel sheet

#666
20220074017
2022-03-10

Steel material for taylor welded blank and method for manufacturing hot-stamped part using same steel

#667
20220074015
2022-03-10

Steel sheet and manufacturing method thereof

#668
20220074013
2022-03-10

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

#669
20220074011
2022-03-10

ANNEALING SEPARATOR COMPOSITION FOR GRAIN-ORIENTED ELECTRICAL STEEL SHEET, GRAIN-ORIENTED ELECTRICAL STEEL SHEET, AND METHOD FOR MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#670
20220064764
2022-03-03

Grain-oriented electrical steel sheet, method for manufacturing grain-oriented electrical steel sheet, and annealing separator utilized for manufacture of grain-oriented electrical steel sheet

#671
20220064754
2022-03-03

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

#672
20220064752
2022-03-03

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

#673
20220063245
2022-03-03

High strength steel sheet

#674
20220056564
2022-02-24

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

#675
20220056563
2022-02-24

High-strength cold rolled steel sheet and galvannealed steel sheet having excellent burring property, and manufacturing method therefor

#676
20220056552
2022-02-24

Hot-pressed member, method for manufacturing the same, and method for manufacturing steel sheet for hot-pressed member

#677
20220056549
2022-02-24

Steel sheet, member, and methods for producing them

#678
20220056545
2022-02-24

STEEL, PRODUCT MADE OF SAID STEEL, AND MANUFACTURING METHOD THEREOF

#679
20220042179
2022-02-10

Acid-resistant steel sheet and manufacturing method therefor

#680
20220042155
2022-02-10

HIGH-STRENGTH GALVANIZED STEEL SHEET HAVING EXCELLENT ELECTRICAL RESISTANCE SPOT WELDABILITY, AND METHOD FOR PRODUCING SAME

#681
20220042153
2022-02-10

Grain-oriented electrical steel sheet and method for producing same

#682
20220042149
2022-02-10

Cold-rolled steel sheet

#683
20220042133
2022-02-10

High-strength cold-rolled steel sheet having excellent bending workability and manufacturing method therefor

#684
20220042130
2022-02-10

High strength steel sheet having excellent ductility and workability, and method for manufacturing same

#685
20220042126
2022-02-10

ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#686
20220033944
2022-02-03

CR-BASED STAINLESS STEEL HAVING EXCELLENT HYDROGEN EMBRITTLEMENT RESISTANCE

#687
20220033940
2022-02-03

Non-grain oriented electrical steel and method for manufacturing same

#688
20220033926
2022-02-03

High-strength cold rolled steel sheet having high hole expansion ratio, highstrength hot-dip galvanized steel sheet, and manufacturing methods therefor

#689
20220033925
2022-02-03

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

#690
20220025494
2022-01-27

Electrical steel sheet and manufacturing method therefor

#691
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

#692
20220025478
2022-01-27

Cold rolled and annealed steel sheet, method of production thereof and use of such steel to produce vehicle parts

#693
20220018006
2022-01-20

HIGH-STRENGTH NONMAGNETIC AUSTENITIC STAINLESS STEEL AND MANUFACTURING METHOD THEREFOR

#694
20220018004
2022-01-20

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#695
20220018003
2022-01-20

Steel sheet for cans and method for manufacturing the same

#696
20220017987
2022-01-20

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

#697
20220017985
2022-01-20

COLD ROLLED AND HEAT-TREATED STEEL SHEET AND METHOD OF MANUFACTURING THE SAME

#698
20220010414
2022-01-13

High-strength member, method for manufacturing high-strength member, and method for manufacturing steel sheet for high-strength member

#699
20220010401
2022-01-13

980MPA GRADE COLD-ROLL STEEL SHEETS WITH HIGH HOLE EXPANSION RATE AND HIGHER PERCENTAGE ELONGATION AND MANUFACTURING METHOD THEREFOR

#700
20220010398
2022-01-13

COLD ROLLED ANNEALED STEEL SHEET WITH HIGH HOLE EXPANSION RATIO AND MANUFACTURING PROCESS THEREOF

#701
20220010397
2022-01-13

Steel sheet and method for producing the same

#702
20220010394
2022-01-13

High-yield-ratio cold-rolled dual-phase steel and manufacturing method therefor

#703
20220010392
2022-01-13

NONMAGNETIC AUSTENITIC STAINLESS STEEL AND MANUFACTURING METHOD THEREFOR

#704
20220002833
2022-01-06

Welded steel sheets, and sheets thus produced

#705
20220002832
2022-01-06

Production method for high-strength steel sheet

#706
20220002830
2022-01-06

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

#707
20220002827
2022-01-06

High-strength steel sheet and method for manufacturing the same

#708
20210395866
2021-12-23

Electric steel strip or sheet for higher frequency electric motor applications, with improved polarization and low magnetic losses

#709
20210388460
2021-12-16

Method for producing a stainless steel sheet with modified visual characteristics

#710
20210381086
2021-12-09

Hot-rolled steel sheet

#711
20210381085
2021-12-09

High-yield-ratio high-strength electrogalvanized steel sheet and method for manufacturing the same

#712
20210381077
2021-12-09

Thin steel sheet and method for manufacturing same

#713
20210381076
2021-12-09

THIN STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#714
20210381075
2021-12-09

High-strength steel sheet and method for manufacturing same

#715
20210371962
2021-12-02

HIGH-STRENGTH FERRITIC STAINLESS STEEL FOR CLAMP AND METHOD FOR MANUFACTURING SAME

#716
20210363616
2021-11-25

ALUMINUM ALLOY SHEET FOR BATTERY LID USE FOR FORMING INTEGRATED EXPLOSION-PROOF VALVE AND METHOD OF PRODUCTION OF SAME

#717
20210363611
2021-11-25

Copper alloy strip having high heat resistance and thermal dissipation properties

#718
20210355559
2021-11-18

Steel sheet and method for producing the same

#719
20210348254
2021-11-11

Aluminium alloy, semi-finished product, can, method of producing a slug, method of producing a can, and use of an aluminium alloy

#720
20210340664
2021-11-04

Metal mask material, method for manufacturing same, and metal mask

#721
20210340651
2021-11-04

NON-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR

#722
20210340646
2021-11-04

ALUMINUM ALLOY SHEET FOR BATTERY LID USE FOR FORMING INTEGRATED EXPLOSION-PROOF VALVE AND METHOD OF PRODUCTION OF SAME

#723
20210340641
2021-11-04

HIGH-STRENGTH STEEL SHEET AND METHOD FOR PRODUCING SAME

#724
20210332454
2021-10-28

High-strength steel sheet and method for producing same

#725
20210324504
2021-10-21

High-ductility, high-strength electrolytic zinc-based coated steel sheet and method for producing the same

#726
20210324503
2021-10-21

SUPER-TOUGH STEEL AND PRODUCTION METHOD THEREOF

#727
20210324492
2021-10-21

STEEL SHEET AND METHOD FOR PRODUCING SAME

#728
20210317554
2021-10-14

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

#729
20210310095
2021-10-07

HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#730
20210310094
2021-10-07

High-strength steel sheet and method for manufacturing same

#731
20210310092
2021-10-07

Thin steel sheet and method for manufacturing the same

#732
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

#733
20210292879
2021-09-23

Superalloy seamless tube and preparation method thereof

#734
20210292876
2021-09-23

Austenitic Heat Resistant Alloy and Welded Joint Including the Same

#735
20210292875
2021-09-23

6XXX ALUMINUM ALLOYS

#736
20210292867
2021-09-23

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

#737
20210292866
2021-09-23

Steel material for taylor welded blank and method for manufacturing hot-stamped part using same steel

#738
20210292862
2021-09-23

HIGH-STRENGTH COLD ROLLED STEEL SHEET WITH LOW MATERIAL NON-UNIFORMITY AND EXCELLENT FORMABILITY, HOT DIPPED GALVANIZED STEEL SHEET, AND MANUFACTURING METHOD THEREFOR

#739
20210292861
2021-09-23

Process for manufacturing thin sheets made of 7XXX aluminum alloy suitable for shaping and assembly

#740
20210277505
2021-09-09

Packaging sheet metal product

#741
20210277495
2021-09-09

Cold-rolled flat steel product for packaging materials

#742
20210277494
2021-09-09

Ferritic stainless steel

#743
20210269929
2021-09-02

Surface-treated steel sheet and method for manufacturing surface-treated steel sheet

#744
20210269903
2021-09-02

High-strength steel sheet

#745
20210269897
2021-09-02

Corrosion resistant high strength brazing sheet

#746
20210262073
2021-08-26

Steel member and method of manufacturing same

#747
20210262066
2021-08-26

Metal lithium strip, pre-lithiated electrode plate, pre-lithiation process, secondary battery, preparation process of the secondary battery, and apparatus

#748
20210262064
2021-08-26

ALUMINUM ALLOY FIN MATERIAL FOR HEAT EXCHANGER USE EXCELLENT IN BUCKLING RESISTANCE AND METHOD FOR MANUFACTURING SAME

#749
20210260862
2021-08-26

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

#750
20210254200
2021-08-19

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

#751
20210238714
2021-08-05

ALUMINUM ALLOY SHEET FOR BATTERY LID USE FOR FORMING INTEGRATED EXPLOSION-PROOF VALVE AND METHOD OF PRODUCTION OF SAME

#752
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

#753
20210222267
2021-07-22

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

#754
20210222266
2021-07-22

Cold-rolled low-density steel sheet having excellent phosphorability, and manufacturing method therefor

#755
20210214816
2021-07-15

METHOD FOR FABRICATING STEEL SHEET FOR PRESS HARDENING, AND PARTS OBTAINED BY THIS METHOD

#756
20210207236
2021-07-08

Cold rolled heat treated steel sheet and a method of manufacturing thereof

#757
20210207235
2021-07-08

STEEL SHEET FOR CARBURIZING, AND METHOD FOR MANUFACTURING STEEL SHEET FOR CARBURIZING

#758
20210207234
2021-07-08

High-strength steel sheet and method for manufacturing the same

#759
20210198771
2021-07-01

Beta-phase titanium and tungsten alloy

#760
20210189518
2021-06-24

Method for partial cold deformation of steel with homogeneous thickness

#761
20210180163
2021-06-17

High-strength steel sheet and method for manufacturing same

#762
20210180160
2021-06-17

Aluminum alloy sheet for automotive structural member, automotive structural member, and method for manufacturing aluminum alloy sheet for automotive structural member

#763
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

#764
20210180150
2021-06-17

Ultrahigh-strength and high-ductility steel sheet having excellent cold formability

#765
20210172035
2021-06-10

Methods of forming magnesium-based alloy articles at high strain rates

#766
20210164080
2021-06-03

Aluminum-based plated steel sheet, method of manufacturing aluminum-based plated steel sheet, and method of manufacturing component for vehicle

#767
20210157232
2021-05-27

METAL PLATE FOR PRODUCING VAPOR DEPOSITION MASKS, PRODUCTION METHOD FOR METAL PLATES, VAPOR DEPOSITION MASK, PRODUCTION METHOD FOR VAPOR DEPOSITION MASK, AND VAPOR DEPOSITION MASK DEVICE COMPRISING VAPOR DEPOSITION MASK

#768
20210156010
2021-05-27

MULTIPHASE, COLD-ROLLED ULTRA-HIGH STRENGTH STEEL

#769
20210156006
2021-05-27

Method for processing highly alloyed aluminum alloy sheet with high rolling yield

#770
20210155998
2021-05-27

Martensitic stainless steel sheet, method for manufacturing same, and spring member

#771
20210147966
2021-05-20

Ferritic stainless steel having reduced carbon sludge adsorption for exhaust system heat exchanger and method of manufacturing same

#772
20210147957
2021-05-20

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

#773
20210147955
2021-05-20

Hot-stamped part and method for manufacturing same

#774
20210147953
2021-05-20

METHOD FOR PRODUCING A HIGH-STRENGTH STEEL STRIP WITH IMPROVED PROPERTIES FOR FURTHER PROCESSING, AND A STEEL STRIP OF THIS TYPE

#775
20210140569
2021-05-13

Ferritic stainless steel pipe having excellent salt tolerance in gap, pipe-end-thickened structure, welding joint, and welded structure

#776
20210130938
2021-05-06

COLD ROLLED ENAMELING SHEET STEEL WITH ENHANCED FORMABILITY AND PROCESS FOR MANUFACTURING SAME

#777
20210130937
2021-05-06

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR

#778
20210130920
2021-05-06

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

#779
20210130919
2021-05-06

Hot-pressed steel sheet member and method for producing same

#780
20210123122
2021-04-29

Steel sheet and manufacturing method of therefor

#781
20210123121
2021-04-29

Cold rolled and heat treated steel sheet, method of production thereof and use of such steel to produce vehicle parts

#782
20210123116
2021-04-29

Duplex stainless steel strip and method for producing thereof

#783
20210123114
2021-04-29

Method for forming a cold rolled, coated and post batch annealed steel sheet

#784
20210115542
2021-04-22

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

#785
20210115530
2021-04-22

Cold-rolled steel sheet and method for manufacturing the same, and cold-rolled steel sheet for annealing

#786
20210115529
2021-04-22

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

#787
20210115528
2021-04-22

High strength and high formability steel sheet and manufacturing method

#788
20210108300
2021-04-15

Zinc alloy coated press-hardenable steels and method of manufacturing the same

#789
20210108293
2021-04-15

Aluminum-alloy sheet

#790
20210108283
2021-04-15

Ferrite-based stainless steel plate, steel pipe, and production method therefor

#791
20210108282
2021-04-15

High-strength steel sheet and production method thereof

#792
20210102281
2021-04-08

Method of producing copper alloy material having high strength and excellent bend ability for automobile and electrical/electronic components

#793
20210102279
2021-04-08

FERRITIC STAINLESS STEEL

#794
20210102278
2021-04-08

High-strength steel sheet and production method therefor

#795
20210102270
2021-04-08

Hot stamped article

#796
20210095368
2021-04-01

Fe—Al-based plated hot-stamped member and manufacturing method of Fe—Al-based plated hot-stamped member

#797
20210095362
2021-04-01

IMPACT RESISTANT HIGH STRENGTH STEEL

#798
20210095356
2021-04-01

Steel sheet and manufacturing method therefor

#799
20210087660
2021-03-25

Ferritic stainless steel having excellent high-temperature oxidation resistance, and manufacturing method therefor

#800
20210087646
2021-03-25

High strength and high formability steel sheet and manufacturing method

#801
20210078098
2021-03-18

Method for producing roll-bonded metal sheets

#802
20210071285
2021-03-11

Process for manufacturing sheet metal made of aluminum-copper-lithium alloy for manufacturing an airplane fuselage

#803
20210071278
2021-03-11

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

#804
20210071277
2021-03-11

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

#805
20210062311
2021-03-04

NPR steel material for rock bolt and production method thereof

#806
20210062309
2021-03-04

ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PREPARING SAME

#807
20210062307
2021-03-04

Electrical steel strip that can be but doesn't have to be reannealed

#808
20210062302
2021-03-04

Aluminum alloy sheet for battery lid use for forming integrated explosion-proof valve and method of production of same

#809
20210062289
2021-03-04

Hot-rolled steel sheet and production method therefor

#810
20210062288
2021-03-04

High-strength cold-rolled steel sheet and manufacturing method therefor

#811
20210062283
2021-03-04

Cold-rolled steel sheet having excellent high-temperature properties and room-temperature workability

#812
20210062282
2021-03-04

High-strength steel sheet and method for producing the same

#813
20210054489
2021-02-25

Grain-oriented electrical steel sheet and method for producing grain-oriented electrical steel sheet

#814
20210054478
2021-02-25

High-ductility high-strength steel sheet and method for producing the same

#815
20210054476
2021-02-25

Automotive steel and a method for the fabrication of the same

#816
20210047716
2021-02-18

Galvannealed steel sheet

#817
20210047707
2021-02-18

Method for producing an ultra high strength galvannealed steel sheet and obtained galvannealed steel sheet

#818
20210047705
2021-02-18

Carbide-free bainite and retained austenite steels, producing method and applications of same

#819
20210040592
2021-02-11

Hot stamped article

#820
20210040590
2021-02-11

Ferritic stainless steel having excellent salt corrosion resistance

#821
20210040589
2021-02-11

Hot-rolled steel sheet

#822
20210040577
2021-02-11

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

#823
20210040576
2021-02-11

High strength steel sheet having excellent formability and a method of manufacturing the steel sheet

#824
20210032718
2021-02-04

Ferritic stainless steel sheet and production method thereof, and ferritic stainless member

#825
20210025045
2021-01-28

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

#826
20210025041
2021-01-28

Method of production of a cold rolled and heat treated steel sheet to produce vehicle parts

#827
20210025022
2021-01-28

Ferritic stainless steel and method for manufacturing same, ferritic stainless steel sheet and method for manufacturing same, and fuel cell member

#828
20210017623
2021-01-21

Metal sheet, method of producing metal sheet, method of producing molded product of metal sheet, and molded product of metal sheet

#829
20210017622
2021-01-21

Hot dip galvanized steel sheet and hot dip galvannealed steel sheet

#830
20210017621
2021-01-21

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

#831
20210017620
2021-01-21

Steel sheet and manufacturing method therefor

#832
20210010115
2021-01-14

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

#833
20210010101
2021-01-14

High-strength steel sheet and method for manufacturing same

#834
20210002751
2021-01-07

Zinc alloy plated steel material having excellent corrosion resistance after being processed

#835
20210002750
2021-01-07

Duplex stainless steel

#836
20210002740
2021-01-07

Cold rolled steel sheet and a method of manufacturing thereof

#837
20200407817
2020-12-31

Cold rolled and heat treated steel sheet and a method of manufacturing thereof

#838
20200399730
2020-12-24

Cold rolled steel sheet and method for manufacturing the same

#839
20200399729
2020-12-24

High strength steel sheet having excellent formability and manufacturing method thereof

#840
20200392610
2020-12-17

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

#841
20200392600
2020-12-17

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

#842
20200392598
2020-12-17

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

#843
20200392596
2020-12-17

Cold rolled and coated steel sheet and a method of manufacturing thereof

#844
20200385837
2020-12-10

Ferritic stainless steel having improved pipe-expanding workability and method for manufacturing same

#845
20200385834
2020-12-10

RAW MATERIAL FOR COLD-ROLLED STAINLESS STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#846
20200385833
2020-12-10

Cold-rolled steel plate for hot forming, having excellent corrosion-resistance and spot-weldability, hot-formed member, and method for manufacturing same

#847
20200377986
2020-12-03

Method for producing copper-titanium based copper alloy material for automobile and electronic parts and copper alloy material produced therefrom

#848
20200377978
2020-12-03

High-strength galvanized steel sheet and method for manufacturing same

#849
20200377976
2020-12-03

Ultra-high strength aluminum alloy products and methods of making the same

#850
20200370154
2020-11-26

NON-MAGNETIC AUSTENITIC STAINLESS STEEL HAVING IMPROVED STRENGTH AND SURFACE CONDUCTIVITY

#851
20200370141
2020-11-26

Cold rolled and annealed steel sheet and method of manufacturing the same

#852
20200370140
2020-11-26

Hot-pressed member and method for manufacturing same, and cold-rolled steel sheet for hot pressing and method for manufacturing same

#853
20200362432
2020-11-19

Steel sheet having excellent toughness, ductility and strength, and manufacturing method thereof

#854
20200362430
2020-11-19

ULTRAHIGH STRENGTH COLD-ROLLED STEEL SHEET AND MANUFACTURING METHOD THEREOF

#855
20200354823
2020-11-12

Cold rolled and heat treated steel sheet and a method of manufacturing thereof

#856
20200354822
2020-11-12

High-strength medium manganese steel for warm stamping and method for manufacturing same

#857
20200354821
2020-11-12

Oriented electrical steel sheet and method for producing same

#858
20200354806
2020-11-12

Hot-pressed member and method for manufacturing same, and cold-rolled steel sheet for hot pressing and method for manufacturing same

#859
20200353527
2020-11-12

Hot-pressed member and method for manufacturing same, and cold-rolled steel sheet for hot pressing and method for manufacturing same

#860
20200347484
2020-11-05

Titanium alloy material

#861
20200347477
2020-11-05

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

#862
20200347476
2020-11-05

High-strength steel sheet having excellent processability and method for manufacturing same

#863
20200347474
2020-11-05

Steel sheet having excellent image clarity after painting

#864
20200347471
2020-11-05

Cold rolled and annealed steel sheet and method of manufacturing the same

#865
20200340088
2020-10-29

LAMINATED CORE AND METHOD FOR THE PRODUCTION OF A HIGH PERMEABILITY SOFT MAGNETIC ALLOY

#866
20200340086
2020-10-29

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

#867
20200335246
2020-10-22

Fe-Co BASED AMORPHOUS SOFT MAGNETIC ALLOY AND PREPARATION METHOD THEREOF

#868
20200332398
2020-10-22

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

#869
20200332383
2020-10-22

High-strength steel sheet and method for producing same

#870
20200332382
2020-10-22

HOT-PRESSED STEEL SHEET MEMBER AND METHOD FOR PRODUCING SAME

#871
20200332379
2020-10-22

Method for manufacturing flat steel products and flat steel product

#872
20200325569
2020-10-15

Manufacturing method of galvannealed steel sheet

#873
20200325564
2020-10-15

HIGH PERMEABILITY SOFT MAGNETIC ALLOY AND METHOD FOR THE PRODUCTION OF A HIGH PERMEABILITY SOFT MAGNETIC ALLOY

#874
20200325552
2020-10-15

Cold-rolled flat steel product having metal anti-corrosion layer and method for producing same

#875
20200318224
2020-10-08

High-strength high-elongation tinned primary plate and double cold reduction method therefor

#876
20200316807
2020-10-08

Method for manufacturing a high strength steel sheet and sheet obtained

#877
20200308675
2020-10-01

COPPER ALLOY

#878
20200308674
2020-10-01

COPPER ALLOY

#879
20200308665
2020-10-01

High-strength steel sheet and method for manufacturing the same

#880
20200308664
2020-10-01

High-strength galvannealed steel sheet

#881
20200306812
2020-10-01

Hot stamped product, steel sheet for hot stamp, and manufacturing method thereof

#882
20200299801
2020-09-24

Hot-press forming part and method of manufacturing same

#883
20200299800
2020-09-24

Ferritic stainless steel sheet and method for manufacturing the same

#884
20200299798
2020-09-24

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 steel sheet, and method for producing plated steel sheet

#885
20200299797
2020-09-24

Steel sheet, coated steel sheet, method for producing hot-rolled steel sheet, method for producing full hard cold-rolled steel sheet, method for producing steel sheet, and method for producing coated steel sheet

#886
20200299796
2020-09-24

Method for manufacturing cold-rolled, welded steel sheets, and sheets thus produced

#887
20200299795
2020-09-24

Steel compositions, methods of manufacture and uses in producing rimfire cartridges

#888
20200298303
2020-09-24

Method of manufacturing continuous cast aluminium alloy strip of variable width

#889
20200291499
2020-09-17

High-strength galvanized steel sheet and method for manufacturing same

#890
20200283869
2020-09-10

High-strength cold-rolled steel sheet

#891
20200283867
2020-09-10

Stainless steel sheet and method of manufacturing the same, separator for solid polymer fuel cell, solid polymer fuel cell, and solid polymer fuel cell battery

#892
20200283862
2020-09-10

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

#893
20200277690
2020-09-03

Nb-CONTAINING FERRITIC STAINLESS STEEL SHEET AND MANUFACTURING METHOD THEREFOR

#894
20200270732
2020-08-27

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

#895
20200270718
2020-08-27

Martensitic stainless steel and method for producing the same

#896
20200270713
2020-08-27

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

#897
20200263283
2020-08-20

ULTRAHIGH STRENGTH MULTIPHASE STEEL AND METHOD FOR PRODUCING A STEEL STRIP FROM SAID MULTIPHASE STEEL

#898
20200255919
2020-08-13

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

#899
20200255918
2020-08-13

High yield strength steel with mechanical properties maintained or enhanced via thermal treatment optionally provided during galvanization coating operations

#900
20200255915
2020-08-13

High-strength multiphase tinned steel raw plate and manufacturing method therefor