ClassID:

119774

C22C38/38 - page 3 - CPC Classification

Classification description:

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

Recent Application in this class:
#601
20190276907
2019-09-12

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

#602
20190275619
2019-09-12

Crack resistant hardfacing alloys

#603
20190271065
2019-09-05

Steel for Machine Structural Use

#604
20190271064
2019-09-05

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

#605
20190271052
2019-09-05

Steel sheet and method for producing the same

#606
20190271051
2019-09-05

High-strength steel sheet and method for producing same

#607
20190264300
2019-08-29

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

#608
20190264299
2019-08-29

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

#609
20190256945
2019-08-22

Cold-rolled high-strength steel having tensile strength of not less than 1500 MPA and excellent formability, and manufacturing method therefor

#610
20190256943
2019-08-22

METHOD FOR PRODUCING A COLD-ROLLED STEEL STRIP HAVING TRIP-CHARACTERISTICS MADE OF A HIGH-STRENGTH MANGAN-CONTAINING STEEL

#611
20190256942
2019-08-22

Method for making a high strength multiphase steel

#612
20190256940
2019-08-22

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

#613
20190249268
2019-08-15

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

#614
20190242000
2019-08-08

Method for manufacturing high-strength galvanized steel sheet

#615
20190241998
2019-08-08

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

#616
20190241997
2019-08-08

Steel for Induction Hardening

#617
20190241996
2019-08-08

Steel sheet and plated steel sheet

#618
20190241988
2019-08-08

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

#619
20190235441
2019-08-01

TIMEPIECE COMPONENT CONTAINING A HIGH-ENTROPY ALLOY

#620
20190233927
2019-08-01

Steel for Machine Structural Use

#621
20190233926
2019-08-01

Steel sheet and plated steel sheet

#622
20190226067
2019-07-25

High-strength steel sheet and production method therefor

#623
20190226061
2019-07-25

Steel sheet and plated steel sheet

#624
20190226060
2019-07-25

Very high strength martensitic steel or part and method of fabrication

#625
20190226047
2019-07-25

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

#626
20190226046
2019-07-25

Steel sheet

#627
20190226041
2019-07-25

Method for the in-line manufacturing of steel tube

#628
20190219218
2019-07-18

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

#629
20190218652
2019-07-18

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

#630
20190218638
2019-07-18

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

#631
20190214170
2019-07-11

Magnet material, permanent magnet, motor, and power generator

#632
20190211430
2019-07-11

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

#633
20190211427
2019-07-11

STEEL SHEET

#634
20190211417
2019-07-11

Method for producing a re-shaped component from a manganese-containing flat steel product and such a component

#635
20190211413
2019-07-11

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

#636
20190203316
2019-07-04

HIGH-STRENGTH STEEL SHEET AND PRODUCTION METHOD THEREFOR

#637
20190203315
2019-07-04

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

#638
20190203314
2019-07-04

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

#639
20190203312
2019-07-04

Method for producing a shaped component from a medium-manganese flat steel product and such a component

#640
20190203311
2019-07-04

Method for producing a flat steel product made of a manganese-containing steel, and such a flat steel product

#641
20190203310
2019-07-04

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

#642
20190201999
2019-07-04

Automotive member having resistance weld

#643
20190194774
2019-06-27

Cold-rolled high-strength steel plate having excellent phosphating performance and formability and manufacturing method therefor

#644
20190185975
2019-06-20

Erosion and corrosion resistant white cast irons

#645
20190185955
2019-06-20

High-strength steel sheet and method for manufacturing the same

#646
20190185954
2019-06-20

Steel sheet and method for manufacturing the same

#647
20190185953
2019-06-20

1900 MPa grade press hardening steel by thin slab casting and directly rolling and method for producing the same

#648
20190184437
2019-06-20

Clad welded pipe or tube and method of producing same

#649
20190177814
2019-06-13

LEAN DUPLEX STAINLESS STEEL HAVING EXCELLENT BENDING PROCESSABILITY

#650
20190177810
2019-06-13

COLD-ROLLED STEEL SHEET AND PLATED STEEL SHEET

#651
20190176436
2019-06-13

Chassis component having high durability

#652
20190169729
2019-06-06

Hot-dip galvanized steel sheet

#653
20190169707
2019-06-06

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

#654
20190161823
2019-05-30

Steel sheet, and production method therefor

#655
20190161822
2019-05-30

High-strength steel sheet and method for producing same

#656
20190161821
2019-05-30

STEEL SHEET FOR HOT PRESSING, AND METHOD OF MANUFACTURING THE HOT-PRESSED STEEL SHEET MEMBER

#657
20190161820
2019-05-30

Hot-rolled steel sheet and manufacturing method thereof

#658
20190153559
2019-05-23

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

#659
20190152192
2019-05-23

Three-layered composite in the form of a metal sheet or strip, component having such a composite, and the use thereof

#660
20190144965
2019-05-16

Lightweight steel and steel sheet with enhanced elastic modulus, and manufacturing method thereof

#661
20190136386
2019-05-09

Plated steel sheet for hot press forming having excellent weldability and corrosion resistance, forming member, and manufacturing method thereof

#662
20190136339
2019-05-09

HIGH-STRENGTH COLD ROLLED STEEL SHEET HAVING EXCELLENT SHEAR PROCESSABILITY, AND MANUFACTURING METHOD THEREFOR

#663
20190127820
2019-05-02

Steel sheet, plated steel sheet, method of production of hot-rolled steel sheet, method of production of cold-rolled full hard steel sheet, method of production of steel sheet, and method of production of plated steel sheet

#664
20190127817
2019-05-02

Hot forged product

#665
20190126401
2019-05-02

PRESS HARDENED STEEL WITH TAILORED PROPERTIES AFTER NOVEL THERMAL TREATMENT

#666
20190126400
2019-05-02

Press hardened steel with tailored properties

#667
20190119774
2019-04-25

FLAT STEEL PRODUCT AND METHOD FOR THE PRODUCTION THEREOF

#668
20190119772
2019-04-25

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

#669
20190119770
2019-04-25

Ultra high-strength and high-ductility steel sheet having excellent yield ratio and manufacturing method therefor

#670
20190112682
2019-04-18

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

#671
20190112681
2019-04-18

Steel sheet, 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

#672
20190100819
2019-04-04

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

#673
20190100818
2019-04-04

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

#674
20190093190
2019-03-28

High-strength steel sheet and method for manufacturing the same

#675
20190085434
2019-03-21

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

#676
20190085427
2019-03-21

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

#677
20190078190
2019-03-14

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

#678
20190078188
2019-03-14

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

#679
20190078182
2019-03-14

Aluminum oxide forming heat transfer tube for thermal cracking

#680
20190078173
2019-03-14

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

#681
20190071746
2019-03-07

STEEL SHEET HOT-DIP PLATED WITH ZINC BASED LAYER WITH SUPERIOR BAKE HARDENABILITY AND AGING RESISTANCE, AND MANUFACTURING METHOD THEREOF

#682
20190071743
2019-03-07

MANUFACTURING METHOD FOR MULTI-COMPONENT ALLOYING STEEL WITH HIGH STRENGTH AND HIGH WEAR-RESISTANCE AND HOT ROLLED PLATE THEREOF

#683
20190062860
2019-02-28

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

#684
20190060985
2019-02-28

Mold flux for continuous casting and continuous casting method

#685
20190055622
2019-02-21

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

#686
20190054559
2019-02-21

Electrodes for forming austenitic and duplex steel weld metal

#687
20190048590
2019-02-14

Deformed reinforcing bar

#688
20190047255
2019-02-14

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

#689
20190041799
2019-02-07

PINION SHAFT, WATCH MECHANISM, WATCH OR MEASUREMENT DEVICE WITHOUT A MAGNETIC SIGNATURE

#690
20190040511
2019-02-07

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

#691
20190040490
2019-02-07

High-strength cold-rolled steel sheet

#692
20190040489
2019-02-07

High-strength steel sheet for warm working and method for manufacturing the same

#693
20190040488
2019-02-07

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

#694
20190040480
2019-02-07

SEAMLESS STEEL PIPE AND METHOD FOR PRODUCING SAME

#695
20190032187
2019-01-31

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

#696
20190017156
2019-01-17

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

#697
20190010597
2019-01-10

High-manganese hot-dip aluminum-coated steel sheet having excellent coating adhesion

#698
20190010596
2019-01-10

HIGH-STRENGTH PLATED STEEL PLATE FOR WELDED STRUCTURAL MEMBER, AND METHOD FOR PRODUCING THE SAME

#699
20190010574
2019-01-10

Galvannealed steel sheet

#700
20190010571
2019-01-10

HIGH HARDNESS WEAR-RESISTANT STEEL WITH EXCELLENT TOUGHNESS AND CUTTING CRACK RESISTANCE AND METHOD FOR MANUFACTURING SAME

#701
20190003594
2019-01-03

Cylinder head gasket and stainless steel sheet for cylinder head gasket

#702
20190003008
2019-01-03

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

#703
20190003002
2019-01-03

Ultra-high strength steel sheet having excellent phosphatability and bendability

#704
20180372146
2018-12-27

FINE GRAIN STEEL ALLOY AND AUTOMOTIVE COMPONENTS FORMED THEREOF

#705
20180371597
2018-12-27

High strength galvannealed steel sheet and method of producing such steel sheet

#706
20180371586
2018-12-27

HIGH MANGANESE STEEL SHEET HAVING EXCELLENT DAMPING PROPERTY, AND MANUFACTURING METHOD THEREFOR

#707
20180371574
2018-12-27

HIGH-STRENGTH THIN STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#708
20180371570
2018-12-27

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

#709
20180371566
2018-12-27

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

#710
20180363109
2018-12-20

STEEL SHEET FOR HOT STAMPING, METHOD FOR PRODUCTION THEREOF, AND HOT STAMPING STEEL MATERIAL

#711
20180363108
2018-12-20

Non-magnetic steel material having excellent hot workability and manufacturing method therefor

#712
20180363092
2018-12-20

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

#713
20180363090
2018-12-20

High yield ratio type high-strength cold-rolled steel sheet and manufacturing method thereof

#714
20180363084
2018-12-20

ULTRA HIGH-STRENGTH STEEL SHEET HAVING EXCELLENT HOLE EXPANDABILITY AND MANUFACTURING METHOD THEREFOR

#715
20180363082
2018-12-20

High strength hot dip galvanised steel strip

#716
20180355453
2018-12-13

ULTRA-HIGH STRENGTH STEEL SHEET HAVING EXCELLENT PHOSPHATABILITY AND HOLE EXPANDABILITY AND METHOD FOR MANUFACTURING SAME

#717
20180355452
2018-12-13

STEEL PLATE WITH YIELD STRENGTH AT 890MPA LEVEL AND LOW WELDING CRACK SENSITIVITY AND MANUFACTURING METHOD THEREFOR

#718
20180347018
2018-12-06

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

#719
20180340238
2018-11-29

High-strength, high-toughness steel plate, and method for producing the same

#720
20180327884
2018-11-15

Method for manufacturing high-strength galvanized steel sheet and high-strength galvanized steel sheet

#721
20180327878
2018-11-15

High strength hot rolled steel sheet and manufacturing method thereof

#722
20180320257
2018-11-08

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

#723
20180313471
2018-11-01

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

#724
20180312954
2018-11-01

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

#725
20180312947
2018-11-01

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

#726
20180305780
2018-10-25

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

#727
20180304583
2018-10-25

Component made of metallic composite material and method for the manufacture of the component by hot forming

#728
20180298476
2018-10-18

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

#729
20180298464
2018-10-18

Non-heat treated wire rod having excellent cold workability and manufactured method therefor

#730
20180298461
2018-10-18

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

#731
20180298460
2018-10-18

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

#732
20180291486
2018-10-11

Hot forging steel and hot forged product

#733
20180274069
2018-09-27

Steel sheet

#734
20180265953
2018-09-20

STAINLESS STEEL FOR COMPOUND THIN FILM SOLAR CELL SUBSTRATES, METHOD FOR PRODUCING SAME, AND COMPOUND THIN FILM SOLAR CELL

#735
20180265943
2018-09-20

Plated steel plate and manufacturing method thereof

#736
20180265939
2018-09-20

Hot-rolled high-strength roll-formable steel sheet with excellent stretch-flange formability and a method of producing said steel

#737
20180258515
2018-09-13

Enhanced wear resistant steel and methods of making the same

#738
20180257122
2018-09-13

Molded body manufacturing method

#739
20180251875
2018-09-06

Press hardened steel with extremely high strength and method for production

#740
20180237892
2018-08-23

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

#741
20180237874
2018-08-23

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

#742
20180230579
2018-08-16

HIGH-TENSILE MANGANESE STEEL CONTAINING ALUMINIUM, METHOD FOR PRODUCING A SHEET-STEEL PRODUCT FROM SAID STEEL AND SHEET-STEEL PRODUCT PRODUCED ACCORDING TO THIS METHOD

#743
20180230569
2018-08-16

Cold-rolled steel sheet, coated steel sheet, method for manufacturing cold-rolled steel sheet, and method for manufacturing coated steel sheet

#744
20180230567
2018-08-16

STEEL MATERIAL FOR COMPOSITE PRESSURE VESSEL LINER, STEEL PIPE OR TUBE FOR COMPOSITE PRESSURE VESSEL LINER, AND METHOD OF MANUFACTURING STEEL PIPE OR TUBE FOR COMPOSITE PRESSURE VESSEL LINER

#745
20180223385
2018-08-09

Increasing steel impact toughness

#746
20180216207
2018-08-02

FORMABLE LIGHTWEIGHT STEEL HAVING IMPROVED MECHANICAL PROPERTIES AND METHOD FOR PRODUCING SEMI-FINISHED PRODUCTS FROM SAID STEEL

#747
20180214924
2018-08-02

ULTRA HIGH STRENGTH BODY AND CHASSIS COMPONENTS

#748
20180209441
2018-07-26

Composite suction liners and applications thereof

#749
20180209021
2018-07-26

Steel sheet provided with a zinc coating

#750
20180209006
2018-07-26

Steel sheet, hot-dip galvanized steel sheet, galvanized steel sheet, and manufacturing methods therefor

#751
20180202020
2018-07-19

Hot-dip galvanized steel sheet and hot-dip galvannealed steel sheet with excellent aging resistance properties and bake hardenability, and method for manufacturing same

#752
20180202019
2018-07-19

Steel sheet, hot-dip galvanized steel sheet, galvannealed steel sheet, and manufacturing methods therefor

#753
20180202017
2018-07-19

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

#754
20180202016
2018-07-19

High-strength cold-rolled steel sheet, high-strength hot-dip galvanized steel sheet and high-strength galvannealed steel sheet

#755
20180187277
2018-07-05

High-toughness seamless steel tube for automobile safety airbag and manufacturing method therefor

#756
20180183279
2018-06-28

Method for forming a nitrogenation barrier and machine formed using a body having the nitrogenation barrier

#757
20180171459
2018-06-21

High strength steel and production method

#758
20180171442
2018-06-21

High-strength cold-rolled steel sheet, high-strength hot-dip galvanized steel sheet, and high-strength hot-dip galvannealed steel sheet having excellent ductility, stretch-flangeability, and weldability

#759
20180163282
2018-06-14

Process for manufacturing steel sheet

#760
20180161909
2018-06-14

Work string tubing connection restoration

#761
20180155806
2018-06-07

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

#762
20180148809
2018-05-31

High-strength steel sheet and method of manufacturing the same

#763
20180148806
2018-05-31

Steel sheet having high tensile strength and ductility

#764
20180142337
2018-05-24

Hot press formed article having good anti-delamination, and preparation method for same

#765
20180135146
2018-05-17

STEEL SHEET AND METHOD OF PRODUCTION OF SAME

#766
20180127847
2018-05-10

HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#767
20180127844
2018-05-10

Method for manufacturing a component made of austenitic steel

#768
20180126437
2018-05-10

Tailored blank for hot stamping, hot stamped member, and methods for manufacturing same

#769
20180119245
2018-05-03

HIGH ELONGATION PRESS HARDENED STEEL AND MANUFACTURE OF THE SAME

#770
20180105908
2018-04-19

Plated steel sheet

#771
20180105892
2018-04-19

HOT FORMABLE, AIR HARDENABLE, WELDABLE, STEEL SHEET

#772
20180100214
2018-04-12

STEEL FOR HOT FORMING

#773
20180100213
2018-04-12

HOT-ROLLED STEEL SHEET AND METHOD FOR PRODUCING THE SAME

#774
20180066345
2018-03-08

NON-MAGNETIC METAL ALLOY COMPOSITIONS AND APPLICATIONS

#775
20180066335
2018-03-08

Method of producing ferritic stainless steel sheet

#776
20180066332
2018-03-08

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

#777
20180057909
2018-03-01

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

#778
20180057908
2018-03-01

High-strength, high-toughness steel plate and method for producing the same

#779
20180057907
2018-03-01

High-strength steel sheet and production method therefor

#780
20180057906
2018-03-01

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

#781
20180057905
2018-03-01

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

#782
20180057902
2018-03-01

System and method for producing a hardened and tempered structural member

#783
20180056453
2018-03-01

HIGH SURFACE ROUGHNESS ALLOY FOR CLADDING APPLICATIONS

#784
20180056348
2018-03-01

Method for Producing Polishing Bar Made of Valve Steel 53Cr21Mn9Ni4N

#785
20180051355
2018-02-22

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

#786
20180044759
2018-02-15

HIGH-STRENGTH AIR-HARDENING MULTI-PHASE STEEL COMPRISING OUTSTANDING PROCESSING PROPERTIES AND METHOD FOR THE PRODUCTION OF A STEEL STRIP FROM SAID STEEL

#787
20180044754
2018-02-15

STEEL SHEET FOR HOT STAMPING AND METHOD FOR PRODUCING STEEL SHEET FOR HOT STAMPING, AND HOT STAMP FORMED BODY

#788
20180044752
2018-02-15

HIGH-STRENGTH COLD-ROLLED STEEL SHEET HAVING EXCELLENT FORMABILITY AND COLLISION CHARACTERISTICS AND HAVING TENSILE STRENGTH OF 980 MPa OR MORE, AND METHOD FOR PRODUCING SAME

#789
20180044751
2018-02-15

HIGH-STRENGTH COLD-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME (AS AMENDED)

#790
20180044750
2018-02-15

Post Annealed High Tensile Strength Coated Steel Sheet having Improved Yield Strength and Hole Expansion

#791
20180044748
2018-02-15

Steel material for composite pressure vessel liner and steel pipe or tube for composite pressure vessel liner

#792
20180037980
2018-02-08

Hot-rolled steel sheet

#793
20180037969
2018-02-08

HIGH-STRENGTH COLD-ROLLED STEEL SHEET AND METHOD OF PRODUCING THE SAME

#794
20180030567
2018-02-01

Steel plate used for hot stamping forming, forming process of hot stamping and hot-stamped component

#795
20180030565
2018-02-01

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

#796
20180030564
2018-02-01

High-strength galvanized steel sheet

#797
20180029102
2018-02-01

STEEL SHEET FOR HOT PRESSING AND METHOD FOR PRODUCING SAME

#798
20180023172
2018-01-25

Steel sheet

#799
20180023171
2018-01-25

STEEL SHEET FOR WARM PRESS FORMING, WARM-PRESSED MEMBER, AND MANUFACTURING METHODS THEREOF

#800
20180023163
2018-01-25

High-strength welded steel pipe for airbag inflator and method for manufacturing the same

#801
20180023160
2018-01-25

High-strength steel sheet and production method therefor

#802
20180023155
2018-01-25

Cold-rolled steel sheet and method of manufacturing same

#803
20180023154
2018-01-25

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

#804
20180016658
2018-01-18

Wire rod for non heat-treated mechanical part, steel wire for non heat-treated mechanical part, and non heat-treated mechanical part

#805
20180010227
2018-01-11

High-strength plated steel sheet having excellent plating properties, workability, and delayed fracture resistance, and method for producing same

#806
20180010220
2018-01-11

Process for manufacturing steel sheet

#807
20180010207
2018-01-11

HIGH-STRENGTH PLATED STEEL SHEET AND METHOD FOR PRODUCING SAME

#808
20180002800
2018-01-04

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

#809
20180002778
2018-01-04

High-strength steel sheet and method for manufacturing the same

#810
20180002777
2018-01-04

High-strength steel sheet and method for manufacturing the same

#811
20170369979
2017-12-28

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

#812
20170369974
2017-12-28

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

#813
20170369966
2017-12-28

STEEL CONTAINING FILM TYPE RETAINED AUSTENITE

#814
20170362678
2017-12-21

High strength thick-walled electric-resistance-welded steel pipe for deep-well conductor casing, method for manufacturing the same, and high-strength thick-walled conductor casing for deep wells

#815
20170362675
2017-12-21

STEEL FOR LOW-TEMPERATURE SERVICE HAVING EXCELLENT SURFACE PROCESSING QUALITY AND METHOD FOR MANUFACTURING SAME

#816
20170356062
2017-12-14

HOT FORMABLE, AIR HARDENABLE, WELDABLE, STEEL SHEET

#817
20170350434
2017-12-07

Laser welded joint, vehicle component, manufacturing method of laser welded joint, and manufacturing method of vehicle component

#818
20170349988
2017-12-07

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

#819
20170349987
2017-12-07

High-strength steel with yield strength of 800 MPa and production method therefor

#820
20170349983
2017-12-07

HIGH STRENGTH CRYOGENIC HIGH MANGANESE STEELS AND METHODS OF MAKING THE SAME

#821
20170349982
2017-12-07

STEEL MATERIAL AND EXPANDABLE OIL COUNTRY TUBULAR GOODS

#822
20170349960
2017-12-07

High-strength high-tenacity steel plate with tensile strength of 800 MPa and production method therefor

#823
20170342520
2017-11-30

Method for heat treatment of austenitic steels and austenitic steels obtained thereby

#824
20170335439
2017-11-23

WIRE ROD HAVING ENHANCED STRENGTH AND IMPACT TOUGHNESS AND PREPARATION METHOD FOR SAME

#825
20170335423
2017-11-23

HIGH STRENGTH HIGH DUCTILITY STEEL PLATE

#826
20170335418
2017-11-23

HIGH STRENGTH IRON-BASED ALLOYS, PROCESSES FOR MAKING SAME, AND ARTICLES RESULTING THEREFROM

#827
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

#828
20170321310
2017-11-09

Ferritic stainless steel for fuel cell and method for producing the same

#829
20170321297
2017-11-09

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

#830
20170321294
2017-11-09

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

#831
20170314095
2017-11-02

Steel sheet for cans and method for manufacturing steel sheet for cans

#832
20170314091
2017-11-02

High-strength steel sheet and method for manufacturing same

#833
20170314089
2017-11-02

Zinc-coated hot formed high strength steel part with through-thickness gradient microstructure

#834
20170314088
2017-11-02

Zinc-coated hot formed steel component with tailored property

#835
20170314087
2017-11-02

Method of production of tin containing non grain-oriented silicon steel sheet, steel sheet obtained and use thereof

#836
20170312862
2017-11-02

Field dissimilar metal welding technology for enhanced wear resistant high manganese steel

#837
20170306462
2017-10-26

High-strength steel material for oil well and oil country tubular goods

#838
20170306438
2017-10-26

Dual-phase steel sheet with excellent formability and manufacturing method therefor

#839
20170306437
2017-10-26

High-strength hot-pressed part and method for manufacturing the same

#840
20170306434
2017-10-26

HIGH-CARBON STEEL SHEET AND METHOD OF MANUFACTURING THE SAME

#841
20170304953
2017-10-26

Pipeline and manufacturing method thereof

#842
20170298471
2017-10-19

WIRE ROD HAVING ENHANCED STRENGTH AND IMPACT TOUGHNESS AND PREPARATION METHOD FOR SAME

#843
20170297369
2017-10-19

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

#844
20170297304
2017-10-19

Multi-layer flat steel product and component produced therefrom

#845
20170283902
2017-10-05

Method for manufacturing a hot dip galvanized and galvannealed steel sheet having excellent elongation properties

#846
20170283900
2017-10-05

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

#847
20170275949
2017-09-28

Drill bit for drilling and method for manufacturing same

#848
20170275748
2017-09-28

Fully readable thermal spray coating

#849
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

#850
20170275719
2017-09-28

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

#851
20170268084
2017-09-21

TOOL STEEL ALLOY WITH HIGH THERMAL CONDUCTIVITY

#852
20170260602
2017-09-14

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

#853
20170253944
2017-09-07

Hot-rolled steel sheet

#854
20170239755
2017-08-24

Metal plate for laser processing and method for producing stainless steel plate for laser processing

#855
20170233847
2017-08-17

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

#856
20170225231
2017-08-10

Manufacturing method of sintered alloy, compact for sintering, and sintered alloy

#857
20170218496
2017-08-03

Heat resistant ferritic steel and method for producing the same

#858
20170218475
2017-08-03

HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#859
20170218472
2017-08-03

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

#860
20170211164
2017-07-27

High strength galvanized steel sheet and production method therefor

#861
20170211163
2017-07-27

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

#862
20170204492
2017-07-20

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

#863
20170204491
2017-07-20

HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#864
20170204490
2017-07-20

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

#865
20170191150
2017-07-06

Steel strip having high strength and high formability, the steel strip having a hot dip zinc based coating

#866
20170191141
2017-07-06

High-strength hot-dip galvanized steel sheet excellent in formability and method of producing same

#867
20170191140
2017-07-06

Hot-rolled steel sheet and method for producing same

#868
20170183764
2017-06-29

Dual phase magnetic material component and method of forming

#869
20170183756
2017-06-29

Method for producing a cold-rolled steel sheet

#870
20170183751
2017-06-29

High-strength cold-rolled steel sheet, high-strength hot-dip galvanized steel sheet, and high-strength hot-dip galvannealed steel sheet having excellent ductility, stretch-flangeability, and weldability

#871
20170182559
2017-06-29

METHOD OF MANUFACTURING HEAT-RESISTANT COMPONENT USING METAL GRANULES

#872
20170178776
2017-06-22

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

#873
20170175219
2017-06-22

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

#874
20170167552
2017-06-15

Attachable high-Mn steel brake disk

#875
20170166990
2017-06-15

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

#876
20170166989
2017-06-15

Galvannealed steel sheet and method for producing the same

#877
20170166988
2017-06-15

Edge formability in metallic alloys

#878
20170159151
2017-06-08

Method for manufacturing high-strength galvanized steel sheet

#879
20170159149
2017-06-08

Hot-rolled steel sheet and production method of therefor

#880
20170159145
2017-06-08

Method for fabrication of a timepiece balance spring

#881
20170159144
2017-06-08

Method for improving an iron-nickel-chromium-manganese alloy for timepiece applications

#882
20170152580
2017-06-01

Method for manufacturing high-strength galvanized steel sheet

#883
20170149036
2017-05-25

STEEL PRODUCT FOR PROTECTING ELECTRICAL COMPONENTS FROM MECHANICAL DAMAGE

#884
20170145548
2017-05-25

Lean austenitic stainless steel

#885
20170145536
2017-05-25

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

#886
20170145535
2017-05-25

Method for manufacturing a high strength steel sheet and sheet obtained

#887
20170145534
2017-05-25

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

#888
20170145531
2017-05-25

Method for manufacturing hot stamped body and hot stamped body

#889
20170138511
2017-05-18

EXPANDABLE HIGH-STRENGTH STEEL MATERIAL AND EXPANDED HIGH-STRENGTH STEEL PIPE HAVING SUPERIOR EXPANDABILITY AND COLLAPSE RESISTANCE, AND METHODS FOR MANUFACTURING THEREOF

#890
20170137923
2017-05-18

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

#891
20170137910
2017-05-18

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

#892
20170137906
2017-05-18

High strength multiphase steel, production method and use

#893
20170130318
2017-05-11

Steel sheet for soft-nitriding treatment, method of manufacturing same, and soft-nitrided steel

#894
20170130307
2017-05-11

ALLOY COMPOSITION FOR THERMAL SPRAY APPLICATION

#895
20170130304
2017-05-11

Alloy with High Core Hardness Suitable for Rapid Nitriding

#896
20170130294
2017-05-11

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

#897
20170130293
2017-05-11

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

#898
20170130292
2017-05-11

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

#899
20170130286
2017-05-11

Steel product and manufacturing method of the same

#900
20170129556
2017-05-11

Nitrided track pin for track chain assembly of machine