Tin O1pch

Designation

Name The value
Designation GOST Cyrillic О1пч
Designation GOST Latin O1pch
Transliteration O1pch
By chemical elements Sn1пч

Description

Tin O1pch used: for the production of ingots and blocks, used for the manufacture of cans tinplate and preparation of chemical reagents.

Standards

Name Code Standards
Non-ferrous metals, including rare, and their alloys В51 GOST 860-75
Sheets and strips В33 GOST Р 52204-2004

Chemical composition

Standard S Fe Cu As Al Zn Sn Sb Pb Bi
GOST 860-75 ≤0.007 ≤0.009 ≤0.01 ≤0.01 ≤0.002 ≤0.002 ≥99.915 ≤0.015 ≤0.025 ≤0.01
Sn is the basis.
According to GOST 860-75 the sum of detectable impurities is ≤ 0.085%.

Mechanical properties

Section, mm σU, MPa d5, % HB, MPa
Molten tin as supplied
19-21 45-60 ≥4

Description mechanical marks

Name Description
σU Limit short-term strength
d5 Elongation after rupture
HB Brinell hardness number

Physical characteristics

Temperature Е, HPa r, kg/m3
20 55 7300

A description of the physical symbols

Name Description
Е The normal elasticity modulus
l Coefficient of thermal conductivity
R UD. the resistivity