Grade 100 MnCrW 4
Germany W-Nr. 1.2510
Classification Alloy Steel
Properties Impact Toughness
100 MnCrW 4 Chemical Element Composition Content (%)
Component C Si Mn P S Cr W V
Minimum Value 0.9 0.15 1 - - 0.5 0.5 0.05
Maximum Value 1.05 0.35 1.2 0.035 0.035 0.7 0.7 0.15
100 MnCrW 4 Mechanical Properties
Heat Treatment or Condition
Hardness
HBW
Softening Annealing HB
≤225
Approximate Comparison Table Alloy Tool Steel 2
Japan United States Germany France European Standard Russia Sweden United Kingdom
JIS ASTM/AISI UNS DIN EN/DIN NF EN/NF EN Numerical Grade GOST SS14 BS EN/BS
SKS3 O1 T31501 100MnCrW4 90MnWCrV5 95MnWCr5 1.2825 9ХВГ
9KHVG
2140 BO1

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