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Europe std materials to US convertion.

Europe std materials to US convertion.

Europe std materials to US convertion.

Can somebody tell me where can I find a convertion chart for Europe materials standards to American, for tool steel, CRS, Aluminum. as an example a foreing code 40CRMN08 = to 4340 English Equivalent or C35E = to 1018/1140 CRS.

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RE: Europe std materials to US convertion.

C35E is not equivalent to SAE 1018 nor SAE 1140.  It is equivalent to SAE 1035.  Regarding conversions among various standards, this has been discussed a number of times on this site.  Check out the following thread:


Also available from ASM International are Worldwide Guide to Equivalent Nonferrous Metals and Alloys, 4th Edition and Aluminiumschlüssel.

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