Grade 1.6526
European Standard Steel Grade 20NiCrMoS2-2
Corresponding Standard EN 10084-1998
Case hardening steels. Technical delivery conditions
Classification Alloy Steel
1.6526 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Mo
Minimum Value 0.17 - 0.65 - 0.02 0.35 0.4 0.15
Maximum Value 0.23 0.4 0.95 0.035 0.04 0.7 0.7 0.25
1 Approximate Comparison Table Structural Alloy Steel
International Organization for Standardization Germany European Standard Sweden
ISO DIN EN/DIN EN Numerical Grade SS
20NiCrMoS2-2 20NiCrMoS2 20NiCrMoS2-2 1.6526 2506
2 Approximate Comparison Table Steel for Cold Heading and Cold Extrusion
International Organization for Standardization European Standard
ISO EN Numerical Grade
20NiCrMoS2-2 20NiCrMoS2-2 1.6526

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