BETHLEHEM 57HW

Alloy Digest ◽  
1959 ◽  
Vol 8 (8) ◽  
Keyword(s):  
Fracture Toughness ◽  
High Temperature ◽  
Tool Steel ◽  
Heat Treating ◽  
Bethlehem Steel Corporation ◽  
Temperature Performance ◽  
Hot Work Tool Steel ◽  
Aisi Type ◽  
Shock Resistance ◽  
Red Hardness

Abstract BETHLEHEM 57HW is the 9% tungsten type of hot-work tool steel, having excellent red-hardness and abrasion resistance compared with relatively good shock resistance for high operating temperatures. It corresponds to AISI Type H21 hot work tool steel. This datasheet provides information on composition, hardness, and tensile properties as well as fracture toughness. It also includes information on high temperature performance as well as forming, heat treating, and machining. Filing Code: TS-84. Producer or source: Bethlehem Steel Corporation.

CARPENTER No. 882

Alloy Digest ◽  
1978 ◽  
Vol 27 (10) ◽  
Keyword(s):  
Fracture Toughness ◽  
High Temperature ◽  
Physical Properties ◽  
Tensile Properties ◽  
Tool Steel ◽  
Cold Work ◽  
Heat Treating ◽  
Temperature Performance ◽  
Hot Work Tool Steel ◽  
Red Hardness

Abstract CARPENTER No. 882 is a 5% chromium hot-work tool steel designed particularly for applications requiring extreme toughness combined with good red hardness. It also has found cold-work applications. It can be used at strength levels in excess of 260,000 psi (18,300 kg/cm2). This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fracture toughness. It also includes information on high temperature performance as well as forming, heat treating, machining, and joining. Filing Code: TS-339. Producer or source: Carpenter.

AISI TYPE H21

Alloy Digest ◽  
1971 ◽  
Vol 20 (7) ◽  
Keyword(s):  
Fracture Toughness ◽  
High Temperature ◽  
Physical Properties ◽  
Heat Treating ◽  
Die Steel ◽  
Steel Mills ◽  
Temperature Performance ◽  
Aisi Type ◽  
Shock Resistance ◽  
Red Hardness

Abstract AISI Type H21 is a tungsten-chromium hot-work tool and die steel having good red-hardness and resistance to abrasion with relatively good shock resistance. It will withstand high operating temperatures up to 1000 F for long periods of time. This datasheet provides information on composition, physical properties, hardness, and elasticity as well as fracture toughness. It also includes information on high temperature performance as well as forming, heat treating, and joining. Filing Code: TS-236. Producer or source: Tool steel mills.

JESSOP-SAVILLE H.50

Alloy Digest ◽  
1967 ◽  
Vol 16 (2) ◽  
Keyword(s):  
Fracture Toughness ◽  
High Temperature ◽  
Physical Properties ◽  
Tensile Properties ◽  
Tool Steel ◽  
Die Casting ◽  
Heat Treating ◽  
Temperature Performance ◽  
Hot Work Tool Steel

Abstract Jessop-Saville H.50 is an air or oil hardening hot work tool steel recommended for die casting dies, hot punches, shear blades and pressing tools. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness and fatigue. It also includes information on high temperature performance as well as forming, heat treating, machining, and joining. Filing Code: TS-189. Producer or source: Jessop-Saville Ltd, Brightside Works.

MOHAWK

Alloy Digest ◽  
1960 ◽  
Vol 9 (11) ◽  
Keyword(s):  
Fracture Toughness ◽  
High Temperature ◽  
Abrasion Resistance ◽  
Thermal Shock Resistance ◽  
Heat Treating ◽  
Die Steels ◽  
Temperature Performance ◽  
Shock Resistance ◽  
Red Hardness ◽  
Hot Work Die

Abstract Mohawk is a 14% tungsten hot work steel having good red hardness and good abrasion resistance, but lower thermal shock resistance than the 5% chromium hot work die steels. This datasheet provides information on composition, hardness, and tensile properties as well as fracture toughness. It also includes information on high temperature performance as well as forming, heat treating, and machining. Filing Code: TS-99. Producer or source: Allegheny Ludlum Corporation.

POTOMAC 2V

Alloy Digest ◽  
1974 ◽  
Vol 23 (12) ◽  
Keyword(s):  
Fracture Toughness ◽  
Wear Resistance ◽  
High Temperature ◽  
Physical Properties ◽  
Surface Treatment ◽  
Tool Steel ◽  
Heat Treating ◽  
High Carbon ◽  
Temperature Performance ◽  
Hot Work Tool Steel

Abstract POTOMAC 2V is a high-carbon, high-vanadium modification of the well-known 5% chromium hot-work tool steel. It has improved wear resistance and the necessary toughness for severe forming applications. It is recommended for such applications as hot dies for extrusions and forgings, piercing points and hot punches. This datasheet provides information on composition, physical properties, and hardness as well as fracture toughness. It also includes information on high temperature performance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: TS-280. Producer or source: Allegheny Ludlum Corporation.

CROMO-HIGH V

Alloy Digest ◽  
1973 ◽  
Vol 22 (5) ◽  
Keyword(s):  
Fracture Toughness ◽  
High Temperature ◽  
Die Casting ◽  
Heat Treating ◽  
Good Resistance ◽  
Bethlehem Steel Corporation ◽  
Temperature Performance ◽  
Casting Industry ◽  
Red Hardness ◽  
Heat Checking

Abstract Cromo-High V is a 5% chromium-molydbenum-vanadium tool steel that is used widely in the die-casting industry. It has high red-hardness with good resistance to abrasion and heat checking. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on high temperature performance as well as forming, heat treating, machining, and joining. Filing Code: TS-254. Producer or source: Bethlehem Steel Corporation.

CROMO-WV

Alloy Digest ◽  
1973 ◽  
Vol 22 (2) ◽  
Keyword(s):  
Fracture Toughness ◽  
High Temperature ◽  
Physical Properties ◽  
Tensile Properties ◽  
Tool Steel ◽  
Heat Treating ◽  
General Purpose ◽  
Bethlehem Steel Corporation ◽  
Temperature Performance ◽  
Steel Corporation

Abstract Cromo-WV is a 5% chromium-tungsten-vanadium-molybdenum tool steel for all general-purpose hot-work tools and dies. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on high temperature performance as well as forming, heat treating, machining, and joining. Filing Code: TS-250. Producer or source: Bethlehem Steel Corporation.

AISI TYPE H22

Alloy Digest ◽  
1994 ◽  
Vol 43 (11) ◽  
Keyword(s):  
Fracture Toughness ◽  
High Temperature ◽  
Physical Properties ◽  
Tool Steel ◽  
Elevated Temperatures ◽  
Heat Treating ◽  
Alloying Elements ◽  
Steel Mills ◽  
Temperature Performance ◽  
Aisi Type

Abstract H22 is a tungsten hot work steel with the principal alloying elements of carbon, tungsten, chromium and vanadium. It resists softening at elevated temperatures. This datasheet provides information on composition, physical properties, and elasticity as well as fracture toughness. It also includes information on high temperature performance as well as heat treating and machining. Filing Code: TS-533. Producer or source: Tool steel mills.

PEERLESS A

Alloy Digest ◽  
1959 ◽  
Vol 8 (9) ◽  
Keyword(s):  
Fracture Toughness ◽  
High Temperature ◽  
Physical Properties ◽  
Heat Treating ◽  
Low Carbon ◽  
Steel Company ◽  
Temperature Performance ◽  
Aisi Type ◽  
Crucible Steel ◽  
Red Hardness

Abstract PEERLESS-A is a low carbon, medium tungsten hot work steel which possesses excellent red hardness. It is used in those applications where the tool operates a dull red heat. It conforms to AISI Type H21, SAE Type H21. This datasheet provides information on composition, physical properties, hardness, and tensile properties as well as fracture toughness. It also includes information on high temperature performance as well as forming, heat treating, and machining. Filing Code: TS-85. Producer or source: Crucible Steel Company of America.

AISI TYPE H25

Alloy Digest ◽  
1966 ◽  
Vol 15 (4) ◽  
Keyword(s):  
Fracture Toughness ◽  
High Temperature ◽  
Physical Properties ◽  
Tool Steel ◽  
Elevated Temperatures ◽  
Heat Treating ◽  
Steel Mills ◽  
Temperature Performance ◽  
Aisi Type ◽  
High Degree

Abstract AISI Type H25 is a high-tungsten hot-work steel having heat resitance. It retains a high degree of working hardness at elevated temperatures. It is recommended for brass extrusion and forging dies, punches, cut-off knives, backet and dummy blocks. This datasheet provides information on composition, physical properties, hardness, and elasticity as well as fracture toughness. It also includes information on high temperature performance as well as forming, heat treating, and machining. Filing Code: TS-178. Producer or source: Tool steel mills.

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