34CrAlMo5-10 - ISO 683-5-2017

Grade	34CrAlMo5-10
Corresponding Standard	ISO 683-5-2017 Heat-Treatable Steels, Alloy Steels and Free-Cutting Steels-- Part 5: Nitriding Steels
Classification	Alloy Steel

34CrAlMo5-10 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Mo	Al
Minimum Value	0.3	-	0.4	-	-	1	0.15	0.8
Maximum Value	0.37	0.4	0.7	0.025	0.035	1.3	0.25	1.2

34CrAlMo5-10 Mechanical Properties

Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Impact Energy Absorption KV2 J
Quenching and Tempering	800~1000	≥600	≥14	≥35

Approximate Comparison Table Nitriding Steels

International Organization for Standardization	European Standard
ISO	EN	Numerical Grade
34CrAlMo5-10	34CrAlMo5-10	1.8507

34CrAlMo5-10 Corresponding Standards(Same grade name, different standards)

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