Grade 1527
USA UNS G15270
Corresponding Standard SAE J403-2014
Chemical Compositions of SAE Carbon Steels
Classification Carbon Steel
1527 Chemical Element Composition Content (%)
  Component C Mn P S
Flat Rolled Products Minimum Value 0.22 1.2 - -
Maximum Value 0.29 1.5 0.03 0.035
  Component C Mn P S
Long Products Minimum Value 0.22 1.2 - -
Maximum Value 0.29 1.5 0.04 0.05
Approximate Comparison Table Structural Alloy Steel
China Japan United States International Organization for Standardization Germany France European Standard Russia United Kingdom
GB JIS ASTM ISO DIN EN/DIN NF EN/NF EN Numerical Grade GOST BS EN/BS
30Mn2 SCMn2 1527
Gr.1330
28Mn6 28Mn6 35Mn5 28Mn6 1.1170 30G
30G2
120M36
150H19
150M19
150M28
1527 Corresponding Standards(Same grade name, different standards)

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