Tin O1

Designation

Name The value
Designation GOST Cyrillic О1
Designation GOST Latin O1
Transliteration O1
By chemical elements Sn1

Description

Tin O1 is used: for the production of ingots and blocks for use in the production of steel; manufacture of rods, tapes and other products for electrical use; alloys and solders.

Standards

Name Code Standards
Non-ferrous metals, including rare, and their alloys В51 GOST 860-75, TU 48-13-11-76, TU 48-13-11-94, TU 1104-172221-369-004-96
Sheets and strips В33 GOST Р 52204-2004
Sheets and strips В53 TU 48-21-144-90

Chemical composition

Standard S Fe Cu As Al Zn Sn Sb Pb Bi
GOST 860-75 ≤0.008 ≤0.009 ≤0.01 ≤0.01 ≤0.002 ≤0.002 ≥99.9 ≤0.015 ≤0.04 ≤0.015
Sn is the basis.
According to GOST 860-75, the sum of detectable impurities is ≤ 0.10%. At the consumer's request, the mass fraction of bismuth in tin should be ≤ 0.010%.

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