35CrMnSiA A24353 - GB /T 3077-2015

Grade	35CrMnSiA
China ISC	A24353
Corresponding Standard	GB /T 3077-2015 Alloy structure steels
Classification	Alloy Steel
Properties	Strength Weldability Quench Hardness

35CrMnSiA Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo
Minimum Value	0.32	1.1	0.8	-	-	1.1	-	-	-
Maximum Value	0.39	1.4	1.1	0.02	0.02	1.4	0.3	0.25	0.1

35CrMnSiA Mechanical Properties

diameter d mm	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Reduction of Area ψ %	Hardness HBW	Impact Energy Absorption KV2 J
sample	Quenching + Tempering	≥1620	≥1280	≥9	≥40	≤241	≥31

Approximate Comparison Table Structural Alloy Steel

35CrMnSiA Corresponding Standards(Same grade name, different standards)

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