Steel 26Х1МА (26Х1М)

Designation

Name The value
Designation GOST Cyrillic 26Х1МА
Designation GOST Latin 26X1MA
Transliteration 26H1MA
By chemical elements 26Cr1Mo
Name The value
Designation GOST Cyrillic 26Х1М
Designation GOST Latin 26X1M
Transliteration 26H1M
By chemical elements 26Cr1Mo

Description

26Х1МА steel is used: for the manufacture of billets used for the production of pipes and rolled steel; fasteners and various other parts operating at temperatures up to +450−520 °C.

Note

Structural steel high-quality chrome-molybdenum.

Standards

Name Code Standards
Blanks. Of the workpiece. Slabs В31 TU 14-1-4944-90

Chemical composition

Standard C S P Mn Cr Si Ni Fe Cu Al Mo Sn
TU 14-1-4944-90 0.24-0.28 ≤0.01 ≤0.02 0.6-0.8 0.8-1 0.15-0.3 ≤0.3 Rest ≤0.2 0.02-0.05 0.4-0.5 ≤0.02
Fe is the basis.
According to TU 14-1-4944-90 the chemical composition is given for steel 26X1MA. Permissible deviations in the content of individual elements in accordance with GOST 4543 and GOST 19821.