Alloy 1953

Designation

Name The value
Designation GOST Cyrillic 1953
Designation GOST Latin 1953
Transliteration 1953
By chemical elements 1953

Description

Alloy 1953 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
Tubes of non-ferrous metals and alloys В64 TU 1-2-365-81, TU 1-2-451-83

Chemical composition

Standard Mn Cr Si Fe Cu Al Ti Zn Zr Mg
OST 1 92014-90 0.1-0.3 0.15-0.25 ≤0.2 ≤0.25 0.4-0.8 Rest 0.02-0.1 5.6-6.2 ≤0.1 2.4-3
Al is the base.
According to OST 1 92014-90, the mass fraction of each other impurity (not regulated) ≤ 0.05%, the total mass fraction of other impurities ≤ 0.10%.