Steel 01Х25ТБЮ (ЧС76; 01Х25ТБ)

Designation

Name The value
Designation GOST Cyrillic 01Х25ТБЮ
Designation GOST Latin 01X25TBJu
Transliteration 01H25TBYu
By chemical elements 01Cr25TiNbAl
Name The value
Designation GOST Cyrillic ЧС76
Designation GOST Latin ChC76
Transliteration ChS76
By chemical elements ZrС76
Name The value
Designation GOST Cyrillic 01Х25ТБ
Designation GOST Latin 01X25TB
Transliteration 01H25TB
By chemical elements 01Cr25TiNb

Description

01Х25ТБЮ steel is used: for the production of welding wire; parts of evaporators of production of caustic soda, of sodium sulfide and other equipment of the chemical industry; pipes and tubes.

Note

Steel 01Х25ТБЮ is a substitute of steel 15KH25T when you want good weldability.

Standards

Name Code Standards
Blanks. Of the workpiece. Slabs В31 TU 14-1-3547-83
Sheets and strips В33 TU 14-1-3622-83
Welding and cutting metals. Soldering, riveting В05 TU 14-1-3996-85
Steel pipes and fittings to them В62 TU 14-3-1275-83

Chemical composition

Standard C S P Mn Cr Si Ni Fe Cu N Al B Ti Nb
TU 14-1-3622-83 ≤0.01 ≤0.015 ≤0.015 ≤0.7 24-26 ≤0.5 ≤0.4 Rest ≤0.15 ≤0.01 0.1-0.2 ≤0.001 0.1-0.3 0.1-0.3
TU 14-1-3547-83 ≤0.01 ≤0.02 ≤0.02 ≤0.7 24-26 ≤0.5 ≤0.4 Rest ≤0.15 ≤0.01 0.1-0.2 ≤0.001 0.1-0.3 0.1-0.3
Fe is the basis.
According to TU 14-1-3622-83, the chemical composition is given for steel grade 01Х25ТБЮ-ВИ.
According to TU 14-1-3547-83, the chemical composition is given for steel grade 01Х25ТБ-ВИ.

Technological properties

Name The value
Weldability Argon arc welding wire SV-01Х25ТБЮ.