Grade ZGMn13-2
Corresponding Standard JB /T 6404-1992
Heavy High Manganese Steel Castings
Classification Cast Steel
ZGMn13-2 Chemical Element Composition Content (%)
Component C Si Mn P S
Minimum Value 1 0.3 11 - -
Maximum Value 1.4 1 14 0.09 0.05
ZGMn13-2 Mechanical Properties
Heat Treatment or Condition
Tensile Strength
σb
Mpa
Elongation or Extension Rate
δ
%
Hardness
HBW
Impact Energy Absorption
KV2
J
Water Toughening ≥637 ≥20 ≤229 KU: ≥184
ZGMn13-2 Corresponding Standards(Same grade name, different standards)

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