Founding - Abrasion resistant cast irons
This European Standard defines the grades of abrasion resistant white cast irons. It also specifies the grades in terms of: - chemical composition - hardness. The types of abrasion resistant white cast irons covered by this standard are: a) unalloyed or low cast irons b) nickel chromium cast irons covering two general types: - 4 % Ni 2 % Cr cast irons - 9 % Cr 5 % Ni cast irons c) high chromium cast irons covering four ranges of chromium content.
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