LUCEFIN 50CrMo4 (1.7228)

Alloy Digest ◽  
2021 ◽  
Vol 70 (11) ◽  
Keyword(s):  
Physical Properties ◽  
Carbon Content ◽  
High Hardness ◽  
Induction Hardening ◽  
High Strength ◽  
Heat Treating ◽  
Medium Carbon ◽  
Large Size ◽  
Content Classification ◽  
Flame Hardening

Abstract Lucefin 50CrMo4 is a medium-carbon, chromium-molybdenum direct hardening alloy steel that is also suitable for flame hardening, induction hardening, and nitriding. This steel is a medium hardenability steel in the 0.45 to 0.50 mean carbon content classification. In general, it is used for medium and large size parts requiring high hardness as well as high strength and good toughness. A minimum of 90% martensite in the as-quenched condition is desirable. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on forming, heat treating, machining, and joining. Filing Code: SA-877. Producer or source: Lucefin S.p.A.

VOESTALPINE AUSTRALIA 4140

Alloy Digest ◽  
2021 ◽  
Vol 70 (7) ◽  
Keyword(s):  
Physical Properties ◽  
Carbon Content ◽  
High Performance ◽  
Induction Hardening ◽  
High Strength ◽  
Heat Treating ◽  
Medium Carbon ◽  
Large Size ◽  
Content Classification ◽  
Flame Hardening

Abstract Voestalpine Australia 4140 is medium-carbon, chromium-molybdenum direct hardening alloy steel that is also suitable for flame hardening, induction hardening, and nitriding. This steel is a medium hardenability steel in the 0.40 to 0.42 mean carbon content classification. In general, it is used for medium and large size parts requiring high strength and toughness. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on heat treating, machining, and joining. Filing Code: SA-873. Producer or source: voestalpine High Performance Metals.

LUCEFIN GROUP 42CrMo4 (1.7225), 42CrMoS4 (1.7227)

Alloy Digest ◽  
2020 ◽  
Vol 69 (3) ◽  
Keyword(s):  
Physical Properties ◽  
Carbon Content ◽  
Induction Hardening ◽  
High Strength ◽  
Medium Carbon ◽  
Large Size ◽  
Content Classification ◽  
Alloy Steels ◽  
Flame Hardening ◽  
Strength And Toughness

Abstract Lucefin Group 42CrMo4 and 42CrMoS4 are medium-carbon, 1% chromium-molybdenum, direct hardening, alloy steels that are also suitable for flame hardening, induction hardening, and nitriding. These steels are medium hardenability steels in the 0.40 to 0.42 mean carbon content classification. In general, they are used for medium and large size parts requiring high strength and toughness. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on forming, machining, and joining. Filing Code: SA-861. Producer or source: Lucefin S.p.A.

CEN 46Cr2 (1.7006), 46CrS2 (1.7025)

Alloy Digest ◽  
2021 ◽  
Vol 70 (4) ◽  
Keyword(s):  
Physical Properties ◽  
Carbon Content ◽  
Tensile Properties ◽  
High Hardness ◽  
Induction Hardening ◽  
Heat Treating ◽  
Medium Carbon ◽  
European Committee ◽  
Content Classification ◽  
Alloy Steels

Abstract CEN 46Cr2 and 46CrS2 are medium-carbon, 0.5% chromium direct hardening alloy steels that are also suitable for flame or induction hardening. These steels are low hardenability steels in the 0.45 to 0.50 mean carbon content classification. In general, they are used for gears and other parts requiring high hardness as well as strength and toughness. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on forming, heat treating, and joining. Filing Code: SA-871. Producer or source: European Committee for Standardization.

LUCEFIN GROUP 34CrMo4 (1.7220), 34CrMoS4 (1.7226)

Alloy Digest ◽  
2020 ◽  
Vol 69 (6) ◽  
Keyword(s):  
Physical Properties ◽  
Carbon Content ◽  
Induction Hardening ◽  
High Strength ◽  
Medium Carbon ◽  
Small Section ◽  
Content Classification ◽  
Section Size ◽  
Alloy Steels ◽  
Strength And Toughness

Abstract Lucefin Group 34CrMo4 and 34CrMoS4 are medium-carbon, 1% chromium-molybdenum direct hardening alloy steels that are also suitable for flame and induction hardening, and nitriding. These steels are medium hardenability steels in the 0.30 to 0.37 mean carbon content classification. They are used for water-quenched parts of moderate section size and for oil-quenched parts of small section size. In general, they are used for parts requiring high strength and toughness. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on forming, machining, and joining. Filing Code: SA-863. Producer or source: Lucefin S.p.A.

LUCEFIN GROUP 41Cr4 (1.7035), 41CrS4 (1.7039)

Alloy Digest ◽  
2020 ◽  
Vol 69 (02) ◽  
Keyword(s):  
Shear Strength ◽  
Physical Properties ◽  
Carbon Content ◽  
Tensile Properties ◽  
Induction Hardening ◽  
Heat Treating ◽  
Medium Size ◽  
Medium Carbon ◽  
Content Classification ◽  
Alloy Steels

Abstract Lucefin Group 41Cr4 and 41CrS4 are medium-carbon, 1% chromium, direct hardening alloy steels that are also suitable for flame and induction hardening. These steels are low hardenability steels in the 0.40 to 0.42 mean carbon content classification. They are used for small and medium size parts that require a higher degree of strength and toughness. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength. It also includes information on forming, heat treating, machining, and joining. Filing Code: SA-860. Producer or source: Lucefin S.p.A..

CEN 34Cr4 (1.7033), 34CrS4 (1.7037)

Alloy Digest ◽  
2021 ◽  
Vol 70 (6) ◽  
Keyword(s):  
Physical Properties ◽  
Carbon Content ◽  
Tensile Properties ◽  
Induction Hardening ◽  
Heat Treating ◽  
Medium Carbon ◽  
European Committee ◽  
Content Classification ◽  
Section Size ◽  
Alloy Steels

Abstract CEN 34Cr4 and 34CrS4 are medium-carbon, 1% chromium, direct hardening alloy steels that are also suitable for flame and induction hardening. These steels are low hardenability steels in the 0.30 to 0.37 mean carbon content classification. They are used for water-quenched parts of moderate section size and for oil-quenched parts of small section size. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on forming, heat treating, and joining. Filing Code: SA-872. Producer or source: European Committee for Standardization.

LUCEFIN GROUP 37Cr4 (1.7034), 37CrS4 (1.7038)

Alloy Digest ◽  
2020 ◽  
Vol 69 (5) ◽  
Keyword(s):  
High Temperature ◽  
Physical Properties ◽  
Carbon Content ◽  
Induction Hardening ◽  
Medium Carbon ◽  
Small Section ◽  
Temperature Performance ◽  
Content Classification ◽  
Section Size ◽  
Alloy Steels

Abstract Lucefin Group 37Cr4 and 37CrS4 are medium-carbon, 1% chromium, direct hardening alloy steels that are also suitable for flame and induction hardening. These steels are low hardenability steels in the 0.30 to 0.37 mean carbon content classification. They are used for water-quenched parts of moderate section size and for oil-quenched parts of small section size. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on high temperature performance as well as forming, machining, and joining. Filing Code: SA-862. Producer or source: Lucefin S.p.A.

DEUTSCHE EDELSTAHLWERKE CRYODUR 2249

Alloy Digest ◽  
2021 ◽  
Vol 70 (9) ◽  
Keyword(s):  
Physical Properties ◽  
Cold Work ◽  
High Hardness ◽  
High Strength ◽  
Heat Treating ◽  
Vanadium Alloy ◽  
Medium Carbon ◽  
High Toughness ◽  
Specialty Steel ◽  
Cold Work Tool Steel

Abstract Deutsche Edelstahlwerke Cryodur 2249 is a medium-carbon, silicon-chromium-vanadium alloy cold-work tool steel that provides an attractive combination of high strength, high hardness, and high toughness. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on heat treating. Filing Code: TS-817. Producer or source: Deutsche Edelstahlwerke Specialty Steel GmbH.

AMPCO 483

Alloy Digest ◽  
1978 ◽  
Vol 27 (4) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Physical Properties ◽  
Tensile Properties ◽  
Base Alloy ◽  
High Hardness ◽  
High Strength ◽  
Heat Treating ◽  
Good Resistance ◽  
Copper Base ◽  
Copper Base Alloy

Abstract AMPCO 483 is a copper-base alloy that can be used in the cast or wrought form. It provides high strength, high hardness, excellent resistance to corrosion and good resistance to fatigue and wear. It is well suited for service at temperatures up to 750 F and for applications such as pickling equipment, nuts and marine hardware. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as casting, forming, heat treating, machining, and joining. Filing Code: Cu-352. Producer or source: Ampco Metal Inc..

SAE 1053

Alloy Digest ◽  
1977 ◽  
Vol 26 (11) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Carbon Steel ◽  
Physical Properties ◽  
Tensile Properties ◽  
Induction Hardening ◽  
High Strength ◽  
Heat Treating ◽  
Agricultural Machinery ◽  
Hand Tools ◽  
Steel Mills

Abstract SAE 10053 is an oil or water-hardening machinery and tool steel for applications where a shallow-hardening steel of high strength with moderate toughness meets the requirements. It is commonly used for parts where induction hardening or austempering are employed. SAE 1053 is recommended for agricultural machinery and tools, hand tools, shafts, springs and heavy-machinery parts. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: CS-70. Producer or source: Carbon steel mills.

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