Alloy 1541пч

Designation

Name The value
Designation GOST Cyrillic 1541пч
Designation GOST Latin 1541pch
Transliteration 1541pch
By chemical elements 1541пч

Description

Alloy 1541пч used: for the manufacture of semi-finished products (sheets, strips, plates, sheets, bars, rods, profiles, panels, pipes, stampings and forgings) by hot or cold deformation, as well as ingots and slabs used in the manufacture of various parts for the aircraft industry.

Standards

Name Code Standards
Non-ferrous metals, including rare, and their alloys В51 OST 1 92014-90

Chemical composition

Standard Mn Cr Si Fe Cu Al Ti Zn Mg
OST 1 92014-90 ≤0.02 0.03-0.06 0.07 ≤0.07 ≤0.02 Rest ≤0.05 ≤0.02 3.5-4.5
Al is the base.
According to OST 1 92014-90 mass fraction of each other impurity (not regulated) ≤ 0.02%, total mass fraction of other impurities ≤ 0.10%.