Alloy 52K10F (52КФ11)

Designation

Name	The value
Designation GOST Cyrillic	52К10Ф
Designation GOST Latin	52K10F
Transliteration	52K10F
By chemical elements	52Co10P

Name	The value
Designation GOST Cyrillic	52КФ11
Designation GOST Latin	52KF11
Transliteration	52KF11
By chemical elements	52CoP11

Description

Alloy 52K10 °F used: for the production of small permanent magnets; for the active part of the hysteresis motors.

Note

Alloy with magnetic energy (16−24)·10³ TA/m.
Depending on the content of vanadium and the temperature property can be obtained the desired ratio of the coercive force and residual induction in the range (4,8−32)·10³ A/m and 1.2 to 0.65 T. the Alloy becomes magnetic properties Locle cold deformation of 70−90% and subsequent tempering.
Alloy anisotropic.

Standards

Name	Code	Standards
Classification, nomenclature and General rules	В30	GOST 10994-74
Sheets and strips	В33	TU 14-1-826-74
Bars and shapes	В32	TU 14-11-245-88

Chemical composition

Standard	C	S	P	Mn	Cr	Si	Ni	Fe	V	Co
TU 14-1-826-74	≤0.15	≤0.02	≤0.025	≤0.5	≤0.5	≤0.5	≤0.7	Rest	9.8-11.2	52-54
GOST 10994-74	≤0.12	≤0.02	≤0.025	≤0.5	≤0.5	≤0.5	≤0.7	Rest	9.8-11.2	52-54

Co is the basis.
According to TU 14-1-826-74, the chemical composition is given for the 52K10F alloy (52KF11).