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electric arc furnaces

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Journal Articles
Publisher: Journals Gateway
Alloy Digest (1998) 47 (1): Fe-116.
Published: 01 January 1998
... Carpenter Silicon Core Iron B-FM is melted in electrical arc furnaces to exacting chemical specifications and is carefully controlled in rolling and annealing practices to produce a fine-grained uniform quality magnetic core alloy. Silicon Core Iron B-FM has improved machining characteristics over...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1990) 39 (4): Fe-90.
Published: 01 April 1990
... Carpenter Silicon Core Iron "B" is melted in electric arc furnaces to exacting chemical specifications, and carefully controlled in rolling and annealing practices to produce a fine grained uniform quality magnetic core alloy. Silicon Core Iron "B" is not recommended for components which must...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1970) 19 (10): Mo-10.
Published: 01 October 1970
... CLIMELT MOLYBDENUM is a commercially pure high melting point metal for applications such as electronic tube components, electric furnace elements, electrical contacts, and electrodes. It is produced by arc casting. This datasheet provides information on composition, physical properties, elasticity...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (2017) 66 (9): SA-798.
Published: 01 September 2017
... parts after machining. MTD plates are routinely saw cut. Production. All of Arcelor Mittal USA MTD and tool steels are produced in the former Lukens Steel facilities in Coatesville and Conshohocken, PA. The modern electric melt shop includes a 165-ton electric arc furnace, a ladle furnace for steel...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (2017) 66 (10): SA-801.
Published: 01 October 2017
... USA MTD and tool steels are produced in the former Lukens Steel facilities in Coatesville and Conshohocken, PA. The modern electric melt shop includes a 150-metric ton (165-ton short ton) electric arc furnace, a ladle furnace for steel refining, and a tank degasser for vacuum treatment...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (2017) 66 (11): SA-804.
Published: 01 November 2017
... electric melt shop includes a 150-metric ton (165-ton) electric arc furnace, a ladle furnace for steel refining, and a tank degasser for vacuum treatment. These facilities allow the production of quality alloy steels with consistent chemistry heat-to-heat and plate-to-plate. The steel is made to a fine...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (2009) 58 (12): SS-1050.
Published: 01 December 2009
... LS A286 in vacuum remelted and double-vacuum melted forms for a range of shapes and sizes. LS A286 in both melt-method variations starts in the electric arc furnace and then the argon oxygen decarburization (AOD) unit for initial refinement. From there, it may move directly to the vacuum arc...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (2017) 66 (7): SA-793.
Published: 01 July 2017
... machining. MTD plates are routinely saw cut. Production. All of ArcelorMittal USA MTD and tool steels are produced in the former Lukens Steel facilities in Coatesville and Conshohocken, PA. The modern electric melt shop includes a 150-metric ton (165-ton short ton) electric arc furnace, a ladle furnace...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (2017) 66 (8): SA-794.
Published: 01 August 2017
... electric melt shop includes a 150 metric ton (165 ton short ton) electric arc furnace, a ladle furnace for steel refining, and a tank degasser for vacuum treatment. These facilities allow the production of quality alloy steels with consistent chemistry heat-to-heat and plate- to-plate. The steel is made...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1995) 44 (1): SS-579.
Published: 01 January 1995
..., in an electric arc furnace. When total charge is completely melted, it is transferred by ladle to an argon-oxygen decarburization (AOD) vessel for refining. AOD Processing: The AOD vessel is a pear shaped refractory lined steel shell through which oxygen, argon and nitrogen are blown into the molten metal bath...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1979) 28 (9): Cu-380.
Published: 01 September 1979
...-20% lard oil is recommended. DOI: 10.31399/asm.ad.cu0380 Copyright © ASM International® 1996 Melting and Casting Characteristics: Ampcoloy 525 can be melted in induction furnaces, oil or gas-fired crucibles, and electric-arc furnaces. The pouring temperature is 2400.26OOoF for light castings...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (2001) 50 (6): TS-588.
Published: 01 June 2001
... standards in the die casting industry and to excel in the most demanding hot work tooling applications. TLS H13 PQ is melted using an electric-arc furnace, refined by the argon-oxygen-decarburization (AOD) process, and further enhanced to aerospace quality levels using vacuum-arc or electroslag remelting...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1977) 26 (10): TS-325.
Published: 01 October 1977
...: Cyclops L6 is melted from high-grade materials in the electric-arc furnace and is carefully processed under the best tool steel practice. It embodies to a high degree the dynamic strength, toughness and resistance to fatigue inherent in this group of chromium-vanadium steels. It is a finegrain, shallow...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (2018) 67 (1): SA-810.
Published: 01 January 2018
...: 10.31399/asm.ad.sa0810 is demanded. Initial testing demonstrates that CVN requirements of 69 J (51 ft·lbf) can be met at the centerline, longitudinal at 60 °C ( 76 °F) in a 178 mm (7.0 in.) thick plate. The steel is melted in ladle or electric arc furnaces with argon stirring and a ladle degasser...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1967) 16 (5): SA-209.
Published: 01 May 1967
... retention of strength at elevated temperatures makes this alloy suitable for applicatioos up to 1000°F. The alloy has excellent dimensional stability which permits fabrication of close tolerance parts prior to heat treatment. This maraging steel is produced in the basic electric arc furnace using controlled...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1980) 29 (12): Cu-408.
Published: 01 December 1980
... with feeds of 0.0084.015 in./rev. The recommended cutting fluid with high-speed-steel tools is a mineral- oil base with lo-20% lard oil. DOI: 10.31399/asm.ad.cu0408 Copyright © ASM International® 1996 Melting and Casting Characteristics: Qil or gas-fired crucible, induction and electric-arc furnaces have...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (2005) 54 (1): TS-611.
Published: 01 January 2005
... has a uniform 7/8 grain size according to ASTM E112. Because CLC 1.2311 is melted in an electric arc furnace and refined through a VOD or DH process, the content of nonmetallic inclusions is reduced to an extremely low level. This ensures a good polishability and chemical etching ability. Nonmetallic...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1985) 34 (11): CS-2.
Published: 01 November 1985
... of La Salle Steel Company. Composition: Carbon 0.40-0.48 Manganese 1.35-1.65 Phosphorus 0.040 max. Sulphur 0.24-0.33 Silicon 0.15-O. 30 Nitrogen* About 0.01 Iron Remainder *STRESSPROOF is nitrogen treated to simulate electric arc furnace steel nitro- gen content. Physical Constants: Density, 1b;cu...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1976) 25 (9): Cu-319.
Published: 01 September 1976
...: 10.31399/asm.ad.cu0319 Melting and Casting Characteristics: Oil- or gas-fired crucible, induction and electric-arc furnaces have been used successfully to melt Copper Alloy No. 962, but induction melting generally is preferred. The melt is frequently degassed with man- ganese and silicon additions...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (2009) 58 (2): SA-593.
Published: 01 February 2009
... such as hydrotreating reactors operating in hydrogen service in the temperature range up to 400 °C (750 °F). This alloy is manufactured via the electric arc furnace with dephosphorization, ladle refining, and vacuum degassing to provide reproducible clean and homogeneous steel. The use of special steelmaking practice...