中文版
Home Material ASTM A537/A537M-2013(R2019)
简体 | 繁體
Grade A537 Class 1
Corresponding Standard ASTM A537/A537M-2013(R2019)
Standard Specification for Pressure Vessel Plates, Heat-Treated, Carbon-Manganese- Silicon Steel
Classification Alloy Steel
A537 Class 1 Chemical Element Composition Content (%)
  Component C Si Mn P S Cr Ni Cu Mo
厚度≤1-1/2in.(40mm) Minimum Value - 0.15 0.7 - - - - - -
Maximum Value 0.24 0.5 1.35 0.025 0.025 0.25 0.25 0.35 0.08
  Component C Si Mn P S Cr Ni Cu Mo
厚度>1-1/2in.(40mm) Minimum Value - 0.15 1 - - - - - -
Maximum Value 0.24 0.5 1.6 0.025 0.025 0.25 0.25 0.35 0.08
A537 Class 1 Mechanical Properties
thickness
t
mm		 Heat Treatment or Condition
Tensile Strength
σb
Mpa 		Yield Point
σs
Mpa 		Elongation or Extension Rate
δ
%
t≤65 Normalizing 485~620 ≥345 ≥22
65<t≤100 Normalizing 450~585 ≥310 ≥22

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!