Alloy Mm2ch

Designation

Name The value
Designation GOST Cyrillic ММ2ч
Designation GOST Latin MM2ch
Transliteration MM2ch
By chemical elements CuCu2ч

Description

Alloy Mm2ch used: for the production of ingots used as sitovoj ingredient in the manufacture of cast and wrought magnesium alloys.

Standards

Name Code Standards
Non-ferrous metals, including rare, and their alloys В51 GOST 2581-78

Chemical composition

Standard Mn Si Ni Fe Cu Al Ti Zr Mg Be Cl
GOST 2581-78 1.7-2.4 ≤0.004 ≤0.001 ≤0.004 ≤0.002 ≤0.006 ≤0.014 ≤0.001 Rest ≤0.002 ≤0.005
Mg is the basis.
According to GOST 2581-78 the amount of regulated impurities is ≤ 0.020%.