Alloy ВАЛ14

Designation

Name The value
Designation GOST Cyrillic ВАЛ14
Designation GOST Latin BAL14
Transliteration VAL14
By chemical elements ВAlЛ14

Description

Alloy ВАЛ14 used: for the production of round ingots for remelting and casting of sand casting of highly loaded parts operating at temperatures up to +300−350 °C.

Note

High-temperature alloy system Al-Cu-Mn.

Standards

Name Code Standards
Thermal and thermochemical treatment of metals В04 OST 1 90088-80
Non-ferrous metals, including rare, and their alloys В51 OST 1 90377-87

Chemical composition

Standard Mn Si Fe Cu Al Ti Zn Mg Cd
OST 1 90377-87 0.5-0.9 ≤0.1 ≤0.1 4.5-5 Rest 0.15-0.35 ≤0.1 ≤0.05 0.04-0.12
Al is the base.
According to OST 1 90377-87 the chemical composition is given for the alloy grade VAL14P. The amount of allowable impurities should be no more than 0.60. For the production of the alloy should be used aluminum grade A99.