Grade SKH-51 (SKH-9)
AISI
American Iron and Steel Institute
M2
Classification Tool Steel
SKH-51 (SKH-9) Chemical Element Composition Content (%)
Component C Cr Mo W V
Nominal Value 0.85 4.15 5.3 6.5 2.05
SKH-51 (SKH-9) Mechanical Properties
condition Hardness
HBW
Steel: HRC:61~64

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