Alloy 45N

Designation

Name The value
Designation GOST Cyrillic 45Н
Designation GOST Latin 45H
Transliteration 45N
By chemical elements 45Ni

Description

Alloy 45N is applied: for cores magdalinova and small power transformers, chokes, relays and parts of magnetic circuits operating at high inductions without bias or with a small magnetization.

Note

Alloy with high magnetic permeability, with the highest value of saturation magnetic flux density of the entire group of iron-Nickel alloys, not less than 1.5 T.

Standards

Name Code Standards
Classification, nomenclature and General rules В30 GOST 10160-75, GOST 10994-74
Wire, steel, alloy В73 TU 14-1-277-72
Blanks. Of the workpiece. Slabs В31 TU 14-1-3904-84
Bars and shapes В32 TU 14-11-245-88

Chemical composition

Standard C S P Mn Si Ni Fe Cu
GOST 10994-74 ≤0.03 ≤0.02 ≤0.02 0.6-1.1 0.15-0.3 45-46.5 Rest ≤0.2
Fe is the basis.