Grade G26CrMo4
European Standard Steel Grade 1.7221
Corresponding Standard EN 10293-2005
Classification Cast Steel
G26CrMo4 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Mo
Minimum Value 0.22 - 0.5 - - 0.8 0.15
Maximum Value 0.29 0.6 0.8 0.025 0.02 1.2 0.3
• For castings of ruling thickness < 28 mm, S ≤ 0,030 % (by mass) is permitted.
Approximate Comparison Table cast steel
China Germany European Standard
GB DIN EN/DIN W-Nr. EN Numerical Grade
ZG20CrMo GS-25CrMo4
GS-25CrMo4V
1.7218 G26CrMo4 1.7221
G26CrMo4 Corresponding Standards(Same grade name, different standards)

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