🇯🇵 Japan equivalent of
P20 / 40CrMnMo71.2311
SCM440 (modified)80%
Standard: JIS · Source: JIS G4105
Approximate — true P20 equivalent not standardized in JIS
🇯🇵 Japan equivalent of
Standard: JIS · Source: JIS G4105
Approximate — true P20 equivalent not standardized in JIS