Alloy Ak10su

Designation

Name The value
Designation GOST Cyrillic АК10Су
Designation GOST Latin AK10Cu
Transliteration AK10Su
By chemical elements -

Description

Alloy Ak10su used: for the manufacture of various ingots and shaped castings by casting under pressure.

Note

Aluminum foundry alloy of the system Al-Si-Mg.

Standards

Name Code Standards
Non-ferrous metals, including rare, and their alloys В51 GOST 1583-93
Castings, non-ferrous metals and alloys В84 OST 1 80029-83

Chemical composition

Standard Mn Si Ni Fe Cu Al Zn Sb Mg
GOST 1583-93 0.3-0.6 9-11 ≤0.5 ≤1.2 ≤1.8 Rest ≤1.8 0.1-0.25 0.1-0.5
Al is the base.
According to GOST 1583-93, the iron content is specified for injection molding. The amount of allowable impurities should be for die casting ≤ 4.80%.

Mechanical properties

σU, MPa d HB, MPa
Casting. Without heat treatment
≥167 ≥1 ≥70

Description mechanical marks

Name Description
σU Limit short-term strength
d Elongation after rupture
HB Brinell hardness number