Alloy 35Н32КХМ

Designation

Name The value
Designation GOST Cyrillic 35Н32КХМ
Designation GOST Latin 35H32KXM
Transliteration 35N32KHM
By chemical elements 35Ni32CoCrCu

Description

Alloy 35Н32КХМ used: for the production of cold drawn wire with diameter 0.1−6.0 mm, intended for the manufacture of connecting power elements (nails, etc.) skeletal systems, as well as other elements of medical devices (implants, frames, etc.).

Standards

Name Code Standards
Bars and shapes В32 GOST 31624-2012
Wire, steel, alloy В73 GOST Р 51396-99

Chemical composition

Standard C S P Mn Cr Si Ni Fe Ti Mo Co
GOST 31624-2012 ≤0.025 ≤0.01 ≤0.015 ≤0.15 19-21 ≤0.15 33-37 ≤1 ≤1 9-10.5 31-33
Ni is the basis.
According to GOST R 51396-99, GOST 31624-2012 the chemical composition is given for the alloy grade 35Н32КХМ. As agreed by the manufacturer with the consumer, the total mass fraction of silicon and manganese in the alloy is not more than 0.40%. In agreement with the health authorities, slight quantitative deviations in the mass fraction of the elements indicated in the table are allowed, without entailing changes in the structure and mechanical properties.

Mechanical properties

sT|s0,2, MPa σU, MPa d
Wire in the delivery state according to GOST R 51396-99, GOST 31624-2012. The treatment chosen by the manufacturer to achieve desired properties
≥1000 ≥1200 ≥10
≥650 ≥1000 ≥20
≥300 ≥800 ≥40

Description mechanical marks

Name Description
sT|s0,2 Yield strength or limit of proportionality with a tolerance for residual deformation of 0.2%
σU Limit short-term strength
d Elongation after rupture