SENECA

Alloy Digest ◽  
1954 ◽  
Vol 3 (10) ◽  
Keyword(s):  
Fracture Toughness ◽  
Heat Treating ◽  
Type Iv ◽  
Hot Work Steel ◽  
Operating Temperatures ◽  
Red Hardness

Abstract SENECA is a tungsten-chromium type of hot work steel having good red hardness and resistance to abrasion. It will withstand high operating temperatures up to 1000 deg. F for long periods. It is a SAE type IV F-2 alloy. This datasheet provides information on composition and hardness as well as fracture toughness. It also includes information on forming, heat treating, and machining. Filing Code: TS-25. Producer or source: Atlas Steels Company.

HALCOMB 218

Alloy Digest ◽  
1956 ◽  
Vol 5 (10) ◽  
Keyword(s):  
Fracture Toughness ◽  
High Temperature ◽  
Physical Properties ◽  
Elevated Temperatures ◽  
Heat Treating ◽  
Steel Company ◽  
Type Iv ◽  
Temperature Performance ◽  
Hot Work Steel ◽  
Crucible Steel

Abstract HALCOMB 218 is a tough hot work steel suitable for tools requiring a higher degree of toughness at moderately elevated temperatures than is obtainable in the tungsten types of hot work steel. It is similar to ASM Type IV-B and AISI H-11. 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-51. Producer or source: Crucible Steel Company of America.

FAGERSTA D-66

Alloy Digest ◽  
1968 ◽  
Vol 17 (2) ◽  
Keyword(s):  
Fracture Toughness ◽  
Physical Properties ◽  
Abrasion Resistance ◽  
Hot Extrusion ◽  
Heat Treating ◽  
Die Steel ◽  
Operating Temperatures ◽  
Red Hardness

Abstract FAGERSTA-D66 is a 9% tungsten type hot-work tool and die steel having excellent combination of abrasion resistance, red-hardness and toughness at high operating temperatures. It is recommended for hot extrusion and forming dies, punches, rivet sets, shear blades, etc. This datasheet provides information on composition, physical properties, hardness, and elasticity as well as fracture toughness. It also includes information on forming, heat treating, machining, and joining. Filing Code: TS-202. Producer or source: Fagersta Steels Inc..

CARPENTER No. 883

Alloy Digest ◽  
1959 ◽  
Vol 8 (11) ◽  
Keyword(s):  
Fracture Toughness ◽  
Tensile Properties ◽  
Heat Treating ◽  
Hot Work Steel ◽  
Red Hardness

Abstract CARPENTER No. 883 is a 5% chromium hot work steel designed particularly for applications requiring extreme toughness combined with good red-hardness. This datasheet provides information on composition, hardness, and tensile properties as well as fracture toughness and creep. It also includes information on forming, heat treating, machining, and joining. Filing Code: TS-86. Producer or source: Carpenter.

CROMO-V

Alloy Digest ◽  
1977 ◽  
Vol 26 (2) ◽  
Keyword(s):  
Fracture Toughness ◽  
Surface Treatment ◽  
Abrasion Resistance ◽  
Heat Treating ◽  
Work Characteristics ◽  
Bethlehem Steel Corporation ◽  
Hot Work Steel ◽  
Shock Resistance ◽  
Steel Corporation ◽  
Red Hardness

Abstract CROMO-V is a 5% chromium hot-work steel with an excellent combination of red-hardness, shock resistance and abrasion resistance; these are the properties needed for good hot-work characteristics. It will withstand drastic cooling from maximum operating temperatures. This datasheet provides information on composition and hardness as well as fracture toughness. It also includes information on forming, heat treating, machining, and surface treatment. Filing Code: TS-313. Producer or source: Bethlehem Steel Corporation.

WALLEX No. 40

Alloy Digest ◽  
1976 ◽  
Vol 25 (10) ◽  
Keyword(s):  
Fracture Toughness ◽  
Compressive Strength ◽  
Corrosion Resistance ◽  
High Temperature ◽  
Physical Properties ◽  
Heat Treating ◽  
Powder Metal ◽  
Temperature Performance ◽  
Red Hardness ◽  
Cobalt Base

Abstract WALLEX No. 40 is a self-fluxing, cobalt-base hard-surfacing alloy with excellent resistance to a combination of corrosion and abrasion and relatively good impact properties. It has excellent red hardness and weldability. It is supplied only as atomized powder for application with Wall Colmonoy's SPRAYWELD and FUSEWELD processes. This datasheet provides information on composition, physical properties, hardness, elasticity, and compressive strength as well as fracture toughness. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, and powder metal forms. Filing Code: Co-74. Producer or source: Wall Colmonoy Corporation.

HWD No. 3

Alloy Digest ◽  
1958 ◽  
Vol 7 (7) ◽  
Keyword(s):  
Fracture Toughness ◽  
High Temperature ◽  
Tensile Properties ◽  
Heat Treating ◽  
Minimum Amount ◽  
Temperature Performance ◽  
Aisi Type ◽  
Hot Work Steel

Abstract HWD No. 3 is an air-hardening hot work steel recommended for dies where a minimum amount of distortion during hardening is required. It is equivalent to AISI Type H13. This datasheet provides information on composition, hardness, and tensile properties as well as fracture toughness and creep. It also includes information on high temperature performance as well as forming, heat treating, and joining. Filing Code: TS-72. Producer or source: Firth Sterling Inc..

ALLEGHENY B-47

Alloy Digest ◽  
1961 ◽  
Vol 10 (12) ◽  
Keyword(s):  
Fracture Toughness ◽  
High Temperature ◽  
Tensile Properties ◽  
Elevated Temperatures ◽  
Heat Treating ◽  
Temperature Performance ◽  
Hot Work Steel ◽  
Hot Hardness

Abstract ALLEGHENY B-47 is a chromium, tungsten, cobalt, vanadium hot work steel that has excellent resistance to shock and abrasion at elevated temperatures. It has good hot hardness. 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-70. Producer or source: Allegheny Ludlum Corporation. Originally published May 1958, revised December 1961.

CHRO-MOW

Alloy Digest ◽  
1958 ◽  
Vol 7 (2) ◽  
Keyword(s):  
High Temperature ◽  
Low Temperature ◽  
Physical Properties ◽  
Tensile Properties ◽  
Heat Treating ◽  
Steel Company ◽  
Temperature Performance ◽  
Hot Work Steel ◽  
Crucible Steel ◽  
Red Hardness

Abstract CHRO-MOW is a tough hot work steel which will harden from a relatively low temperature in air. It possesses a desirable combination of toughness and red-hardness. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on high temperature performance as well as forming, heat treating, and machining. Filing Code: TS-67. Producer or source: Crucible Steel Company of America.

HEPPENSTALL T73

Alloy Digest ◽  
1962 ◽  
Vol 11 (7) ◽  
Keyword(s):  
High Temperature ◽  
Physical Properties ◽  
Tensile Properties ◽  
Heat Treating ◽  
Low Carbon ◽  
Extrusion Dies ◽  
Temperature Performance ◽  
Hot Work Steel ◽  
Red Hardness

Abstract Heppenstall T73 is a low carbon, medium tungsten, hot work steel which has excellent red hardness properties. It is recommended for forging and extrusion dies. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on high temperature performance as well as forming, heat treating, machining, and joining. Filing Code: TS-120. Producer or source: Midvale-Heppenstall Company.

RED CUT COBALT

Alloy Digest ◽  
1980 ◽  
Vol 29 (8) ◽  
Keyword(s):  
Fracture Toughness ◽  
Cast Iron ◽  
High Speed ◽  
Elevated Temperatures ◽  
High Speed Steel ◽  
Heat Treating ◽  
High Speeds ◽  
Red Hardness ◽  
Nonferrous Alloys ◽  
Cutting Point

Abstract RED CUT COBALT steel is made by adding 5% cobalt to the conventional 18% tungsten -4% chromium-1% vanadium high-speed steel. Cobalt increases hot or red hardness and thus enables the tool to maintain a higher hardness at elevated temperatures. This steel is best adapted for hogging cuts or where the temperature of the cutting point of the tool in increased greatly. It is well adapted for tools to be used for reaming cast-iron engine cylinders, turning alloy steel or cast iron and cutting nonferrous alloys at high speeds. This datasheet provides information on composition, physical properties, and hardness as well as fracture toughness. It also includes information on forming, heat treating, and machining. Filing Code: TS-367. Producer or source: Teledyne Vasco.

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