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.