with heating by baths

Industry

CPC
C21D9/58

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CCHEMISTRY METALLURGY C21Iron metallurgy C21DMODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHER TREATMENTS C21D9/00Heat treatment

Current Industry

C21D9/58with heating by baths

Industries

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Patents Grantslast 30 patents

Information Patent Grant
High-strength air-hardening multiphase steel having excellent proce...
- Patent number 10,640,855
- Issue date May 5, 2020
- Salzgitter Flachstahl GmbH
- Thomas Schulz
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Creping blade and method for its manufacturing
- Patent number 9,896,802
- Issue date Feb 20, 2018
- VOESTALPINE PRECISION STRIP AB
- Chris Millward
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for manufacturing a profiled steel wire
- Patent number 9,617,625
- Issue date Apr 11, 2017
- ArcelorMittal Wire France
- Sylvain Foissey
- C21 - METALLURGY OF IRON
Information Patent Grant
Profiled steel wire with high mechanical characteristics resistant...
- Patent number 9,249,486
- Issue date Feb 2, 2016
- ArcelorMittal Wire France
- Sylvain Foissey
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and device for the continuous creation of a bainite structur...
- Patent number 8,652,396
- Issue date Feb 18, 2014
- C.D. Wälzholz GmbH
- Werner Kaiser
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and device for the continuous creation of a bainite structur...
- Patent number 7,972,452
- Issue date Jul 5, 2011
- C.D. Wälzholz GmbH
- Werner Kaiser
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for continuous high-speed welding of double-ply metal tubes...
- Patent number 6,808,103
- Issue date Oct 26, 2004
- Yukito Nomura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Processing apparatus for forming metallic material
- Patent number 6,630,038
- Issue date Oct 7, 2003
- Kabushiki Kaisha Toshiba
- Susumu Ninomiya
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for the continuous coating of a filiform steel substrate by...
- Patent number 5,705,228
- Issue date Jan 6, 1998
- Battelle Memorial Institute
- Michel Kornmann
- C21 - METALLURGY OF IRON
Information Patent Grant
Heat treatment process for wire rods
- Patent number 5,578,150
- Issue date Nov 26, 1996
- Nippon Steel Corporation
- Takefumi Suzuki
- C21 - METALLURGY OF IRON
Information Patent Grant
Lead heat treatment of wire with prevention of lead entrainment
- Patent number 4,954,183
- Issue date Sep 4, 1990
- N.V. Bekaert S.A.
- Marc DeWitte
- C21 - METALLURGY OF IRON
Information Patent Grant
Heating apparatus for a metallic strand
- Patent number 4,890,820
- Issue date Jan 2, 1990
- British Gas PLC
- Robert J. Tucker
- C21 - METALLURGY OF IRON
Information Patent Grant
Continuous treatment of cold-rolled carbon high manganese steel
- Patent number 4,793,870
- Issue date Dec 27, 1988
- Signode Corporation
- George Krauss
- C21 - METALLURGY OF IRON
Information Patent Grant
Continuous treatment of cold-rolled carbon manganese steel
- Patent number 4,793,869
- Issue date Dec 27, 1988
- Signode Corporation
- George Krauss
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and apparatus for the controlled cooling of hot rolled steel...
- Patent number 4,362,040
- Issue date Dec 7, 1982
- Kobe Steel, Limited
- Yoshihiro Yamaguchi
- C21 - METALLURGY OF IRON
Information Patent Grant
Process and plant for vulcanizing a continuous length of curable ma...
- Patent number 4,353,861
- Issue date Oct 12, 1982
- General Engineering Radcliffe 1979 Limited
- Gustavo Caser
- C21 - METALLURGY OF IRON
Information Patent Grant
3620516
- Patent number 3,620,516
- Issue date Nov 16, 1971
- C21 - METALLURGY OF IRON
Information Patent Grant
3287177
- Patent number 3,287,177
- Issue date Nov 22, 1966
- C21 - METALLURGY OF IRON
Information Patent Grant
3235416
- Patent number 3,235,416
- Issue date Feb 15, 1966
- C21 - METALLURGY OF IRON
Information Patent Grant
3163566
- Patent number 3,163,566
- Issue date Dec 29, 1964
- C21 - METALLURGY OF IRON
Information Patent Grant
2797177
- Patent number 2,797,177
- Issue date Jun 25, 1957
- C21 - METALLURGY OF IRON
Information Patent Grant
2564849
- Patent number 2,564,849
- Issue date Aug 21, 1951
- C21 - METALLURGY OF IRON
Information Patent Grant
2531132
- Patent number 2,531,132
- Issue date Nov 21, 1950
- C21 - METALLURGY OF IRON
Information Patent Grant
1765430
- Patent number 1,765,430
- Issue date Jun 24, 1930
- C21 - METALLURGY OF IRON
Information Patent Grant
1700002
- Patent number 1,700,002
- Issue date Jan 22, 1929
- C21 - METALLURGY OF IRON
Information Patent Grant
1683129
- Patent number 1,683,129
- Issue date Sep 4, 1928
- C21 - METALLURGY OF IRON
Information Patent Grant
1561579
- Patent number 1,561,579
- Issue date Nov 17, 1925
- C21 - METALLURGY OF IRON
Information Patent Grant
1545305
- Patent number 1,545,305
- Issue date Jul 7, 1925
- C21 - METALLURGY OF IRON
Information Patent Grant
1488992
- Patent number 1,488,992
- Issue date Apr 1, 1924
- C21 - METALLURGY OF IRON
Information Patent Grant
1476448
- Patent number 1,476,448
- Issue date Dec 4, 1923
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
HIGH-STRENGTH AIR-HARDENING MULTIPHASE STEEL HAVING EXCELLENT PROCE...
- Publication number 20180347018
- Publication date Dec 6, 2018
- SALZGITTER FLACHSTAHL GMBH
- Thomas Schulz
- C21 - METALLURGY OF IRON
Information Patent Application
PROFILED STEEL WIRE WITH HIGH MECHANICAL CHARACTERISTICS RESISTANT...
- Publication number 20130186521
- Publication date Jul 25, 2013
- ARCELOMITTAL WIRE FRANCE
- Sylvain Foissey
- C21 - METALLURGY OF IRON
Information Patent Application
Method and device for the continuous creation of a bainite structur...
- Publication number 20110198786
- Publication date Aug 18, 2011
- C.D. WAELZHOLZ GMBH
- Werner Kaiser
- C21 - METALLURGY OF IRON
Information Patent Application
Method and Device for the Continuous Creation of a Bainite Structur...
- Publication number 20090139616
- Publication date Jun 4, 2009
- Werner Kaiser
- C21 - METALLURGY OF IRON
Information Patent Application
Method of processing nonferrous metal alloy and processing apparatu...
- Publication number 20040134575
- Publication date Jul 15, 2004
- Kabushiki Kaisha Toshiba
- Susumu Ninomiya
- C21 - METALLURGY OF IRON
Information Patent Application
Method for continuous high-speed welding of double-ply metal tubes...
- Publication number 20030015571
- Publication date Jan 23, 2003
- Yukito Nomura
- Yukito Nomura
- C21 - METALLURGY OF IRON

with heating by baths

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

High-strength air-hardening multiphase steel having excellent proce...

Creping blade and method for its manufacturing

Process for manufacturing a profiled steel wire

Profiled steel wire with high mechanical characteristics resistant...

Method and device for the continuous creation of a bainite structur...

Method and device for the continuous creation of a bainite structur...

Method for continuous high-speed welding of double-ply metal tubes...

Processing apparatus for forming metallic material

Method for the continuous coating of a filiform steel substrate by...

Heat treatment process for wire rods

Lead heat treatment of wire with prevention of lead entrainment

Heating apparatus for a metallic strand

Continuous treatment of cold-rolled carbon high manganese steel

Continuous treatment of cold-rolled carbon manganese steel

Method and apparatus for the controlled cooling of hot rolled steel...

Process and plant for vulcanizing a continuous length of curable ma...

3620516

3287177

3235416

3163566

2797177

2564849

2531132

1765430

1700002

1683129

1561579

1545305

1488992

1476448

Patents Applicationslast 30 patents

HIGH-STRENGTH AIR-HARDENING MULTIPHASE STEEL HAVING EXCELLENT PROCE...

PROFILED STEEL WIRE WITH HIGH MECHANICAL CHARACTERISTICS RESISTANT...

Method and device for the continuous creation of a bainite structur...

Method and Device for the Continuous Creation of a Bainite Structur...

Method of processing nonferrous metal alloy and processing apparatu...

Method for continuous high-speed welding of double-ply metal tubes...