Tape, circle, wire 52K12F
Buy at affordable prices from the manufacturer of various types of rolled products — tape, circle, wire — made of precision magnetically-hard alloy grade 52K
Composition and application
Precision magnetically-hard alloys of 52K
The alloy is produced in a wide assortment of sizes and profiles. The 52K
This alloy is an adequate replacement for Vicalloy and Cunife alloys intended for similar purposes.
Chemically, the composition of the alloy 52K
|Not more than 0.12||Not more than 0.5||Not more than 0.5||Not more than 0.7||Not more than 0.02||Not more than 0.025||Not more than 0.5||11.6… 12.5||52… 54|
To buy a tape, a circle or a wire made of a precision magnetically-hard alloy grade 52K
Basic physical characteristics of the alloy:
Density, kg / m 3 — 7230;
The coefficient of thermal expansion in the temperature range 20… 500 0 С, μm / deg — 23.5;
Coefficient of thermal conductivity, W / megade, in the practically used temperature range, is 12.2… 33.3;
Specific heat capacity, kJ / kggrad — 214;
Modulus of elasticity, GPa — 214.
Basic mechanical characteristics of the alloy:
The limit of temporary resistance, MPa — 950;
Yield strength, MPa — 355;
Relative elongation at expansion,% — 11;
Relative narrowing of the cross section,% — 22;
Hardness in Brinell, HB, not more than — 111.
Technological features of the alloy: the magnetic properties are acquired after a cold deformation of 70… 90% and subsequent tempering.
The company Avec Glob sells at a reasonable price from the manufacturer a ribbon, circle or wire made of the alloy grade 52K