Alloy EV6

Designation

Name The value
Designation GOST Cyrillic ЕВ6
Designation GOST Latin EB6
Transliteration EV6
By chemical elements ЕВ6

Description

EV6 alloy used: for the manufacture of permanent magnets non-critical purposes.

Note

Doped magneto-solid alloy with coercive force of from 5 to 12 kA/m and residual induction of from 0.8 to 1.0 T.
From 01.01.1991 alloy is not allowed to use in the newly created and upgraded technology.

Standards

Name Code Standards
Classification, nomenclature and General rules В30 GOST 10994-74
Bars and shapes В32 TU 14-1-4487-88, TU 14-11-245-88
Tape В34 TU 14-1-4979-91

Chemical composition

Standard C S P Mn Cr Si Ni Fe W
GOST 10994-74 0.68-0.78 ≤0.02 ≤0.03 0.2-0.4 0.3-0.5 0.17-0.4 ≤0.3 Rest 5.2-6.2
Fe is the basis.
According to GOST 10994-74 and TU 14-1-4487-88 the chemical composition is given for the alloy grade EB6.