ClassID:

37747

B21B3/00 - CPC Classification

Classification description:

Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences Rolling of aluminium, copper, zinc or other non-ferrous metals

Sub-classes:
Recent Application in this class:
#1
20260132495
2026-05-14

METHOD OF MAKING 6XXX ALUMINIUM SHEETS WITH HIGH SURFACE QUALITY

#2
20260131367
2026-05-14

LOW-LOSS THIN AMORPHOUS ALLOY STRIP AND THE MANUFACTURING DEVICE AND METHOD THEREOF

#3
20260115777
2026-04-30

ROLLING METHODS USING CORRUGATED ROLLS AND ROLLING SYSTEMS

#4
20260024777
2026-01-22

POSITIVE ELECTRODE CURRENT COLLECTORS FOR RECHARGEABLE LITHIUM BATTERIES, ELECTRODES CONTAINING POSITIVE ELECTRODE CURRENT COLLECTORS, AND RECHARGEABLE LITHIUM BATTERIES CONTAINING POSITIVE ELECTRODE CURRENT COLLECTORS

#5
20250379208
2025-12-11

ANNEALED AND PRELITHIATED ALUMINUM ANODE ACTIVE MATERIAL LAYER WITH HIGH GRAIN BOUNDARY DISTRIBUTION

#6
20250326072
2025-10-23

COMPOSITE MATERIAL AND METHOD FOR PRODUCING SAID COMPOSITE MATERIAL

#7
20250303504
2025-10-02

METHOD OF MAKING ALUMINUM BRAZING SHEET

#8
20250121429
2025-04-17

Method for producing an aluminum strip and casting-rolling system for producing an aluminum strip

#9
20250019813
2025-01-16

THERMAL PROCESSING METHOD FOR IMPROVING HIGH-SPEED IMPACT RESISTANCE OF TWO-PHASE TITANIUM ALLOY

#10
20240424541
2024-12-26

METHOD AND EQUIPMENT FOR COOLING ON A REVERSING HOT ROLLING MILL

#11
20240392854
2024-11-28

METAL FOIL FOR SPRING MEMBER, PRODUCTION METHOD FOR METAL FOIL FOR SPRING MEMBER, AND SPRING MEMBER FOR ELECTRONIC DEVICE

#12
20240326928
2024-10-03

ALUMINUM ALLOY CARGO COMPARTMENT PLATE, PREPARATION METHOD, CARGO COMPARTMENT, VARIABLE CROSS-SECTION CARRIAGE AND TRUCK

#13
20240293855
2024-09-05

A Low Roughness Lithium Metal Anode Produced Via Multiple Compressions

#14
20240216967
2024-07-04

METHOD FOR PRODUCING STEEL SHEET FOR COLD ROLLING AND METHOD FOR PRODUCING COLD-ROLLED STEEL SHEET

#15
20240066576
2024-02-29

Method of manufacturing aluminum plate

#16
20230372986
2023-11-23

PLATE MADE OF A ROLLED ALUMINUM ALLOY AND A METHOD FOR PRODUCING SAID PLATE

#17
20230349033
2023-11-02

HIGHLY FORMABLE, RECYCLED ALUMINUM ALLOYS AND METHODS OF MAKING THE SAME

#18
20230264257
2023-08-24

METHOD FOR MANUFACTURING SOLID-STATE COMPOSITE ADDITIVE FOR HIGH-PERFORMANCE STRUCTURAL COMPONENT

#19
20230227952
2023-07-20

METHOD AND COMPOSITION FOR RECYCLING ALUMINUM CONTAINERS

#20
20230219125
2023-07-13

Method and equipment for cooling on a reversing hot rolling mill

#21
20230140811
2023-05-04

METHODS OF MAKING A WIDE METAL SHEET

#22
20230080832
2023-03-16

Preparation method for ultrahigh-conductivity multilayer single-crystal laminated copper material, and copper material

#23
20220355356
2022-11-10

Cold rolling rolled stock in a mill train with multiple roll stands

#24
20220352491
2022-11-03

Asynchronous heating and calendering device, large wide ultra-thin lithium metal foil, preparation method therefor, and application thereof

#25
20220349040
2022-11-03

ALUMINUM-COPPER-LITHIUM ALLOY THIN SHEETS WITH IMPROVED TOUGHNESS, AND PROCESS FOR MANUFACTURING AN ALUMINUM-COPPER-LITHIUM ALLOY THIN SHEET

#26
20220314289
2022-10-06

Manufacturing Method for Zirconium Alloy Tubular Products

#27
20220250352
2022-08-11

Three-dimensional hierarchical layered porous copper and method for making the same

#28
20220241831
2022-08-04

Pulse current assisted uncanned rolling method for titanium-TiAl composite plates

#29
20220223832
2022-07-14

Device for rolling a metal lithium band

#30
20220218881
2022-07-14

Interventional Medical Devices Useful in Performing Treatment under Magnetic Resonance Imaging and Related Methods

#31
20220064755
2022-03-03

Method for manufacturing high-carbon bearing steel and high-carbon bearing steel manufactured therefrom

#32
20210388468
2021-12-16

HIGH STRENGTH RECYCLED ALUMINUM ALLOYS FROM MANUFACTURING SCRAP WITH COSMETIC APPEAL

#33
20210348256
2021-11-11

MULTI-STAGE ALUMINUM ALLOY FORMING AND THERMAL PROCESSING METHOD FOR THE PRODUCTION OF VEHICLE COMPONENTS

#34
20210332459
2021-10-28

COPPER ALLOY FOR ELECTRICAL AND ELECTRONIC PARTS AND SEMICONDUCTORS WITH HIGH STRENGTH AND HIGH ELECTRICAL CONDUCTIVITY AND METHOD OF PREPARING THE SAME

#35
20210301382
2021-09-30

Composite aluminum alloy plate for a case of an electronic product

#36
20210292871
2021-09-23

Titanium material for hot working

#37
20210252571
2021-08-19

Methods for producing metal matrix composite strip product

#38
20210230727
2021-07-29

Cu—Co—Si—Fe—P-based alloy with excellent bending formability and production method thereof

#39
20210201946
2021-07-01

Aluminium alloy substrate for magnetic disk, method for fabricating the same, and magnetic disk composed of aluminium alloy substrate for magnetic disk

#40
20210189538
2021-06-24

METHOD FOR MANUFACTURING AN ALUMINUM-COPPER-LITHIUM ALLOY HAVING IMPROVED COMPRESSIVE STRENGTH AND IMPROVED TOUGHNESS

#41
20210170460
2021-06-10

Nonferrous extrusion handling systems and processes

#42
20210146416
2021-05-20

Lamination lubricant dispensing unit for lubricating a working roller of a rolling mill for laminating a sheet of alkali metal or alloy thereof into a film

#43
20210146411
2021-05-20

Working roller for a rolling mill for laminating a sheet of alkali metal or alloy thereof into a film

#44
20210140017
2021-05-13

Magnesium alloy sheet and manufacturing method thereof

#45
20210036356
2021-02-04

Electrode Sheet Rolling Apparatus, Guide Roll System Used Therein, and Method of Winding Electrode Sheet Using the Same

#46
20210025031
2021-01-28

Titanium plate

#47
20210016869
2021-01-21

Aluminum-copper-lithium alloy product for a lower wing skin element with improved properties

#48
20210008671
2021-01-14

Extrusion Material

#49
20200392613
2020-12-17

High-entropy alloy, and method for producing the same

#50
20200381015
2020-12-03

Aluminum-alloy substrate for magnetic disk, method for manufacturing same and magnetic disk employing said aluminum-alloy substrate for magnetic disk

#51
20200377965
2020-12-03

Method for manufacturing high-carbon bearing steel and high-carbon bearing steel manufactured therefrom

#52
20200370157
2020-11-26

MAGNESIUM ALLOY SHEET AND METHOD FOR PRODUCING SAME

#53
20200340091
2020-10-29

METHOD OF MAKING 6XXX ALUMINIUM SHEETS WITH HIGH SURFACE QUALITY

#54
20200290103
2020-09-17

Methods for preparing alternating arrangement silvercopper lateral composite ingot and strip

#55
20200239991
2020-07-30

ALUMINUM ALLOY ROLLED MATERIAL FOR MOLDING, WITH IMPROVED PRESS FORMABILITY, BENDING WORKABILITY, AND RIDGING RESISTANCE

#56
20200216940
2020-07-09

Metal Alloy For Medical Devices

#57
20200180000
2020-06-11

Hard rolled-copper foil and method of manufacturing the hard rolled-copper foil

#58
20200123641
2020-04-23

Formable, high strength aluminum alloy products and methods of making the same

#59
20200114406
2020-04-16

Microstructure calculating apparatus

#60
20200101507
2020-04-02

Apparatus and method for forimng fascia molding

#61
20200087767
2020-03-19

Magnesium alloy sheet and method for manufacturing same

#62
20200048729
2020-02-13

Soft high-silicon steel sheet and manufacturing method thereof

#63
20200024695
2020-01-23

Copper alloy strip exhibiting improved dimensional accuracy after press-working

#64
20200023417
2020-01-23

Methods of making highly-formable aluminum alloys and aluminum alloy products thereof

#65
20190376165
2019-12-12

ALUMINUM ALLOYS AND METHODS OF MANUFACTURE

#66
20190345587
2019-11-14

Aluminum alloy fin material for heat exchanger and method for manufacturing the same

#67
20190299263
2019-10-03

Rolling and preparation method of magnesium alloy sheet

#68
20190292642
2019-09-26

Preparation of nanostructured titanium

#69
20190249284
2019-08-15

Method for making deformed semi-finished products from aluminum alloys

#70
20190193131
2019-06-27

Method for forming a hollow of a ferritic FeCrAl alloy into a tube

#71
20190185978
2019-06-20

Method for laminating aluminum for fine-grain applications

#72
20190169727
2019-06-06

Low Cost, Substantially Zr-Free Aluminum-Lithium Alloy for Thin Sheet Product with High Formability

#73
20190169726
2019-06-06

OPTIMIZATION OF ALUMINUM HOT WORKING

#74
20190154111
2019-05-23

Process for manufacturing a steel sheet, and steel belt made therefrom

#75
20190153577
2019-05-23

Method of making 6XXX aluminium sheets

#76
20190119800
2019-04-25

Method for producing aluminum alloy rolled material for molding having excellent bending workability and ridging resistance

#77
20190119790
2019-04-25

Aluminum-alloy foil

#78
20190076897
2019-03-14

Aluminum foil for ultraviolet light reflecting materials and method for producing same

#79
20190047256
2019-02-14

Method for manufacturing clad material

#80
20190047254
2019-02-14

Clad material

#81
20190040509
2019-02-07

Nickel-based alloy tubes and method for production thereof

#82
20190032183
2019-01-31

Titanium product and method for producing the same

#83
20190032182
2019-01-31

Titanium plate

#84
20190024204
2019-01-24

Dual hardness steel article

#85
20190017159
2019-01-17

Method for preparing rods from titanium-based alloys

#86
20190010592
2019-01-10

High performance aluminum alloys having high amounts of recycled material and methods of making the same

#87
20190003003
2019-01-03

Retention Of Mechanical Properties In Steel Alloys After Processing And In The Presence Of Stress Concentration Sites

#88
20180355461
2018-12-13

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

#89
20180333809
2018-11-22

Brazing sheet and production method

#90
20180298479
2018-10-18

Production method of rolled sheet for cold-rolling, and production method of pure titanium sheet

#91
20180282847
2018-10-04

ALUMINUM ALLOY SHEET FOR FORMING AND AUTOMOBILE MEMBER

#92
20180274072
2018-09-27

Casting recycled aluminum scrap

#93
20180257122
2018-09-13

Molded body manufacturing method

#94
20180245185
2018-08-30

Titanium sheet and method for producing the same

#95
20180226630
2018-08-09

Roll-press machine with wrinkle occurrence prevention device and roll-press method

#96
20180216211
2018-08-02

Titanium composite material and titanium material for hot rolling

#97
20180216210
2018-08-02

Titanium composite material and titanium material for hot working

#98
20180200766
2018-07-19

Titanium material for hot rolling

#99
20180126496
2018-05-10

Aluminium Solder Alloy Free from Si Primary Particles and Method for Producing It

#100
20180112298
2018-04-26

Multi-stage aluminum alloy forming and thermal processing method for the production of vehicle components

#101
20180071803
2018-03-15

Rolling method for boards with different longitudinal thicknesses

#102
20180056347
2018-03-01

Aluminum sheet with enhanced formability and an aluminum container made from aluminum sheet

#103
20180019559
2018-01-18

Rectangular rolled copper foil, flexible flat cable, rotary connector, and method of manufacturing rectangular rolled copper foil

#104
20180015535
2018-01-18

TITANIUM CAST PRODUCT FOR HOT ROLLING UNLIKELY TO EXHIBIT SURFACE DEFECTS AND METHOD OF MANUFACTURING THE SAME

#105
20180002778
2018-01-04

High-strength steel sheet and method for manufacturing the same

#106
20170369972
2017-12-28

Magnesium-lithium alloy, rolled material and shaped article

#107
20170369964
2017-12-28

Hot-rolled steel sheet and manufacturing method thereof, and manufacturing method of cold-rolled steel sheet

#108
20170349973
2017-12-07

TITANIUM CASTING PRODUCT FOR HOT ROLLING AND METHOD FOR PRODUCING THE SAME

#109
20170333982
2017-11-23

METHOD OF MANUFACTURING STEEL STRIP FOR COILED TUBING

#110
20170306467
2017-10-26

METHODS FOR FINISHING EXTRUDED TITANIUM PRODUCTS

#111
20170304891
2017-10-26

Titanium cast product for hot rolling unlikely to exhibit surface defects and method of manufacturing the same

#112
20170282306
2017-10-05

Aluminium Solder Alloy Free from Si Primary Particles and Method for Producing It

#113
20170282231
2017-10-05

Titanium casting product for hot rolling and method for producing the same

#114
20170241001
2017-08-24

Steel wire rod for bearings having excellent drawability and coil formability after drawing

#115
20170233850
2017-08-17

Titanium-containing structure and titanium product

#116
20170204503
2017-07-20

ALUMINUM ALLOY STRUCTURAL PART, METHOD FOR PRODUCING THE SAME, AND ALUMINUM ALLOY SHEET

#117
20170198376
2017-07-13

6xxx aluminum alloys, and methods of making the same

#118
20170197235
2017-07-13

Hot-rolled steel sheet

#119
20170175236
2017-06-22

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

#120
20170175230
2017-06-22

ALUMINIUM ALLOY FOR USE IN THE BUILDING INDUSTRY

#121
20170159151
2017-06-08

Method for manufacturing high-strength galvanized steel sheet

#122
20170152580
2017-06-01

Method for manufacturing high-strength galvanized steel sheet

#123
20170145538
2017-05-25

Hot-rolled steel sheet

#124
20170133646
2017-05-11

HYDROGEN-RELEASING FILM

#125
20170128992
2017-05-11

Method for fabrication of a gold alloy wire

#126
20170122681
2017-05-04

Heat radiating plate and method for producing same

#127
20170121803
2017-05-04

Preparation of nanostructured titanium at cryogenic temperatures for medical implant applications

#128
20170113255
2017-04-27

Chassis for small electronic device and method for forming same, and rolled aluminum alloy laminated sheet material for chassis for small electronic device

#129
20170101705
2017-04-13

Optimization of aluminum hot working

#130
20170096727
2017-04-06

Iron-nickel alloy having improved weldability

#131
20170044649
2017-02-16

METHOD AND COMPOSITION FOR RECYCLING ALUMINUM CONTAINERS

#132
20170044639
2017-02-16

Steel plate and method of producing same

#133
20170014882
2017-01-19

ALPHA + BETA TITANIUM ALLOY WELDED PIPE EXCELLENT IN STRENGTH AND RIGIDITY IN PIPE LONGITUDINAL DIRECTION AND METHOD FOR PRODUCING THE SAME

#134
20170009322
2017-01-12

METHOD FOR THE MANUFACTURING OF PRODUCTS WITH ANODIZED HIGH GLOSS SURFACES FROM EXTRUDED PROFILES OF AL-MG-SI OR AL-MG-SI CU EXTRUSION ALLOYS

#135
20170002449
2017-01-05

PRECIPITATION HARDENING NICKEL-BASE ALLOY, PART MADE OF SAID ALLOY, AND MANUFACTURING METHOD THEREOF

#136
20160368589
2016-12-22

Aluminum—copper—lithium alloy product for a lower wing skin element with improved properties

#137
20160358684
2016-12-08

Aluminum foil, electronic component wiring board manufactured using the same, and method of manufacturing aluminum foil

#138
20160355917
2016-12-08

HIGH STRENGTH AND HIGH TOUGHNESS METAL AND METHOD OF PRODUCING THE SAME

#139
20160346819
2016-12-01

Method and System for Fabricating Bulk Metallic Glass Sheets

#140
20160319407
2016-11-03

STEEL FOR LOW-TEMPERATURE SERVICE HAVING EXCELLENT SURFACE PROCESSING QUALITY

#141
20160319401
2016-11-03

Aluminum-alloy clad material and production method therefor, and heat exchanger using said aluminum-alloy clad material and production method therefor

#142
20160319399
2016-11-03

Cladded aluminum-alloy material and production method therefor, and heat exchanger using said cladded aluminum-alloy material and production method therefor

#143
20160276653
2016-09-22

Aluminum alloy foil for current collector of electrode, and manufacturing method thereof

#144
20160271665
2016-09-22

Aluminum bar and method for producing same

#145
20160256906
2016-09-08

Aluminum hot strip rolling train and method for hot rolling an aluminum hot strip

#146
20160244857
2016-08-25

High manganese steel sheet having high strength and excellent vibration-proof properties and method for manufacturing same

#147
20160237541
2016-08-18

Metal alloy for medical devices

#148
20160215357
2016-07-28

Copper ferrous alloy for shielding electromagnetic waves and method for preparing the same

#149
20160186299
2016-06-30

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

#150
20160177210
2016-06-23

Lubricant for lamination of lithium sheets into lithium thin films

#151
20160167096
2016-06-16

Metal sheet and method for its manufacture

#152
20160161028
2016-06-09

Seamless steel pipe for line pipe

#153
20160160307
2016-06-09

Low alloy oil well steel pipe and method for manufacturing same

#154
20160145729
2016-05-26

Ni-BASED SUPERALLOY WITH EXCELLENT OXIDIZATION RESISTANCE AND CREEP PROPERTY AND METHOD OF MANUFACTURING THE SAME

#155
20160121381
2016-05-05

ALUMINUM BAR AND PRODUCTION METHOD THEREOF

#156
20160060724
2016-03-03

Steel sheet and method for producing same

#157
20160017455
2016-01-21

Method of making a dual hardness steel article

#158
20150325327
2015-11-12

Copper alloy for electric and electronic device, copper alloy sheet for electric and electronic device, conductive component for electric and electronic device, and terminal

#159
20150318153
2015-11-05

Hot rolled plate made of copper alloy used for a sputtering target and sputtering target

#160
20150292650
2015-10-15

α + β type titanium alloy sheet for welded pipe, manufacturing method thereof, and α + β type titanium alloy welded pipe product

#161
20150275122
2015-10-01

Compositions and integrated processes for advanced warm-forming of light metal alloys

#162
20150231675
2015-08-20

Sheet forming of metallic glass by rapid capacitor discharge

#163
20150204071
2015-07-23

H-Section steel

#164
20150135791
2015-05-21

Method of rolling NiW alloy tapes for coated conductors

#165
20150122375
2015-05-07

Thermomechanical rolling of an aluminum plate

#166
20150114523
2015-04-30

Process for producing an aluminum alloy sheet for motor vehicle

#167
20150090374
2015-04-02

Magnesium alloy and production method of the same

#168
20150083278
2015-03-26

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

#169
20150083266
2015-03-26

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

#170
20150020931
2015-01-22

High strength and high toughness magnesium alloy and method of producing the same

#171
20150013854
2015-01-15

HIGH STRENGTH AND HIGH TOUGHNESS MAGNESIUM ALLOY AND METHOD OF PRODUCING THE SAME

#172
20150000801
2015-01-01

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

#173
20140334966
2014-11-13

Hot-rolled steel sheet for nitriding, cold-rolled steel sheet for nitriding excellent in fatigue strength, manufacturing method thereof, and automobile part excellent in fatigue strength using the same

#174
20140290810
2014-10-02

High strength cold rolled steel sheet with excellent deep drawability and material uniformity in coil and method for manufacturing the same

#175
20140255725
2014-09-11

Alloyed hot-dip galvanized steel sheet

#176
20140255248
2014-09-11

Copper alloy sheet and method for manufacturing copper alloy sheet

#177
20140246399
2014-09-04

COPPER FOIL FOR PRODUCING GRAPHENE, PRODUCTION METHOD THEREOF AND METHOD OF PRODUCING GRAPHENE

#178
20140246128
2014-09-04

Hot-rolled steel sheet and method for producing same

#179
20140234660
2014-08-21

High-strength hot-dip galvanized steel sheet, high-strength alloyed hot-dip galvanized steel sheet excellent in bake hardenability, and manufacturing method thereof

#180
20140234659
2014-08-21

High-strength hot-dip galvanized steel sheet having excellent delayed fracture resistance and manufacturing method thereof

#181
20140230971
2014-08-21

High strength steel sheet having excellent formability and method for manufacturing the same

#182
20140227555
2014-08-14

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

#183
20140227129
2014-08-14

Copper alloy sheet, and method of producing copper alloy sheet

#184
20140202602
2014-07-24

Copper alloy sheet and method for manufacturing copper alloy sheet

#185
20140174611
2014-06-26

Copper alloy sheet, and method of producing copper alloy sheet

#186
20140144552
2014-05-29

Thick high-tensile-strength hot-rolled steel sheet having excellent low-temperature toughness and manufacturing method thereof

#187
20140086787
2014-03-27

Method for manufacturing hot-rolled sheet having fine-grained ferrite, and hot-rolled sheet

#188
20140083570
2014-03-27

Hot rolling of thick uranium molybdenum alloys

#189
20130315778
2013-11-28

Rolled magnesium alloy material, magnesium alloy structural member, and method for producing rolled magnesium alloy material

#190
20130288074
2013-10-31

Alloying element-saving hot rolled duplex stainless steel material, clad steel plate having duplex stainless steel as cladding material therefor, and production method for same

#191
20130256390
2013-10-03

Junction material, manufacturing method thereof, and manufacturing method of junction structure

#192
20130209824
2013-08-15

TITANIUM ALLOYS

#193
20130199045
2013-08-08

Equipment for use in corrosive environments and methods for forming thereof

#194
20130127100
2013-05-23

Steel wire rod for high-strength spring excellent in wire drawability, manufacturing method therefor, and high-strength spring

#195
20130031944
2013-02-07

Method of forming magnesium alloy sheets

#196
20130008692
2013-01-10

Metal tape material and interconnector for solar module current collection

#197
20130000791
2013-01-03

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

#198
20130000786
2013-01-03

Manufacturing method of grain-oriented electrical steel sheet

#199
20120301740
2012-11-29

Electrooptical or electromechanical component or sliding element

#200
20120276402
2012-11-01

Magnesium alloy coil stock

#201
20120255338
2012-10-11

Sheet forming of metallic glass by rapid capacitor discharge

#202
20120244373
2012-09-27

Method for producing magnesium alloy sheet and magnesium alloy coil stock

#203
20120227455
2012-09-13

Magnesium roll mill

#204
20120174760
2012-07-12

Dual hardness steel article

#205
20120138197
2012-06-07

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

#206
20120073778
2012-03-29

Method for predicting surface quality of thin slab hot rolled coil and method for producing thin slab hot rolled coil using the same

#207
20120042995
2012-02-23

Method for the manufacture of an aluminium alloy plate product having low levels of residual stress

#208
20120018062
2012-01-26

Method of hot-rolled thin steel sheet with excellent formability and excellent strength and toughness after heat treatment

#209
20120000262
2012-01-05

Method for manufacturing grain-oriented silicon steel with single cold rolling

#210
20110318597
2011-12-29

Titanium material for hot rolling and method of producing the same

#211
20110308291
2011-12-22

Titanium slab for hot rolling produced by electron-beam melting furnace, process for production thereof, and process for rolling titanium slab for hot rolling

#212
20110308288
2011-12-22

Rolling mill temperature control

#213
20110284137
2011-11-24

Thick high-tensile-strength hot-rolled steel sheet having excellent low-temperature toughness and manufacturing method thereof

#214
20110277889
2011-11-17

ALUMINUM-BASED BEARING ALLOY AND PRODUCTION METHOD OF THE SAME

#215
20110271731
2011-11-10

METHOD FOR PRODUCING SEAMLESS METALLIC TUBE BY COLD ROLLING

#216
20110232439
2011-09-29

Spacer grid for positioning of fuel rods

#217
20110229713
2011-09-22

Titanium or titanium alloy plate excellent in balance between press formability and strength

#218
20110192503
2011-08-11

METHOD FOR CONTROLLING VARIATIONS OF AL-TI-C ALLOY GRAIN REFINEMENT ABILITY THROUGH CONTROLLING COMPRESSION RATIO

#219
20110100083
2011-05-05

MAGNESIUM HOT ROLLING METHOD AND APPARATUS

#220
20110091349
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