Grade 90CrSi5
Germany W-Nr. 1.2108
Classification Alloy Steel
90CrSi5 Chemical Element Composition Content (%)
Component C Si Mn P S Cr
Minimum Value 0.85 1.05 0.6 - - 1.1
Maximum Value 0.95 1.25 0.8 0.035 0.035 1.3
90CrSi5 Mechanical Properties
Hardness
HBW
≤230
1 Approximate Comparison Table Plastic Mold Steel
China United States Germany Sweden
GB ISC ASTM DIN EN/DIN W-Nr. SS
9SiCr T31219
(T30100)
L3 90CrSi5 1.2108 2092
2 Approximate Comparison Table Alloy Tool Steel
China Germany Russia
GB DIN EN/DIN W-Nr. GOST
9SiCr 90CrSi5 1.2108 9ХС

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