Grade 35CrMoV
A31352
Corresponding Standard JB /T 6908-2020
Steel forings for displacement compressors
Classification Alloy Steel
35CrMoV Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Cu Mo V
Minimum Value 0.3 0.17 0.4 - - 1 - - 0.2 0.1
Maximum Value 0.38 0.37 0.7 0.03 0.03 1.3 0.3 0.2 0.3 0.2
35CrMoV Mechanical Properties
thickness or diameter
mm
Heat Treatment or Condition
Tensile Strength
σb
Mpa
Specified Plastic Yield Strength
Rp0.2
Mpa
Elongation or Extension Rate
δ
%
Reduction of Area
ψ
%
Impact Energy Absorption
KV2
J
≤ 100 Tempering 810 ≥605 ≥12 ≥50 KU2:≥62
>100~300 Tempering 755 ≥545 ≥12 ≥40 KU2:≥53
>300~500 Tempering 700 ≥490 ≥12 ≥35 KU2:≥44

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