Steel 3311 (Э411)

Designation

Name The value
Designation GOST Cyrillic 3311
Designation GOST Latin 3311
Transliteration 3311
By chemical elements 3311
Name The value
Designation GOST Cyrillic Э411
Designation GOST Latin E411
Transliteration Eh411
By chemical elements -

Description

3311 steel is used: for the manufacture of rolled products, designed for magnetic circuits of electrical machines.

Note

Class 3 — cold-rolled anisotropic steel with Rebrovo structure.
Mass fraction of silicon 1,80−2,80%.
Group 1 — specific losses with magnetic induction of 1.5 T and frequency 50 Hz (R1,5/50).

Standards

Name Code Standards
Classification, nomenclature and General rules В30 GOST 21427.0-75

Chemical composition

Standard Si Fe
GOST 21427.0-75 1.8-2.8 Rest
Fe is the basis.
According to GOST 21427.0-75 the chemical composition of steel is not standardized.