Alloy Ma8cch

Designation

Name The value
Designation GOST Cyrillic МА8Цч
Designation GOST Latin MA8Tsch
Transliteration MA8Tsch
By chemical elements CuAl8Znч

Description

Alloy Ma8cch 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 Zn Mg Be Cl
GOST 2581-78 0.2-0.5 ≤0.04 ≤0.001 ≤0.005 ≤0.01 7.5-8.7 ≤0.014 0.3-0.8 Rest ≤0.002 ≤0.005
Mg is the basis.
According to GOST 2581-78 the amount of regulated impurities is ≤ 0.060%. Upon agreement of the manufacturer with the consumer, the mass fraction of aluminum is allowed up to 9.50%.