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EN Standard Steel Grades

Grade
Standard
Country of Origin
Steel Type
Grade introduction
DIN/EN
Europe
Alloy steel
45CrMoV6-7 steel is an alloy spring steel classified as a high-strength and toughness material in the German DIN/EN standard system, with a grade corresponding to 1.7737. 45CrMoV6-7 alloy structural steel is classified as a cross between hot work die stee
EN10028-3
Europe
Alloy steel
42CrMoS4 steel is a sulfur-enhanced variant of 42CrMo4, optimized for superior machinability while retaining high tensile strength and hardenability. Ideal for high-stress components requiring extensive machining. 42CrMoS4 alloy steel is a chromium-molybd
EN 10083-3
Europe
Alloy steel
42CrMo4 alloy steel is a high-strength, low-alloy steel widely recognized for its excellent mechanical properties and versatility in industrial applications. Conforming to the European standard EN 10083-3,
EN10083-3
Europe
Alloy steel
20MnB5 steel is a high-strength low-alloy steel, classified as a quenched and tempered alloy structural steel. Its material number is 1.5530, and it complies with the EN10083-3 standard. 20MnB5 low-alloy steel boasts excellent comprehensive mechanical pro
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