By visiting this site, you accept the use of cookies. More about our cookie policy.

Bronze БрА7Мц14Ж3Н2

Designation

Name The value
Designation GOST Cyrillic БрА7Мц14Ж3Н2
Designation GOST Latin BpA7Mts14Zh3H2
Transliteration BrA7Mts14G3N2
The chemical elements BaAl7Mn14Fe3Ni2

Description

Bronze БрА7Мц14Ж3Н2 used: for the production of castings for critical heavily loaded parts of shipbuilding, marine engineering and instrumentation.

Standards

Name Code Standards
Castings from non-ferrous metals and alloys В84 OST 5Р.9209-82

Chemical composition

Standard C P Mn Si Ni Fe Cu Al Zn Sn Pb
OST 5Р.9209-82 ≤0.05 ≤0.05 13-15.5 ≤0.15 1.5-2.5 2.5-3.5 The rest 7.4-7.9 ≤1 ≤0.1 ≤0.05
Cu is the basis.
According to OST 5P.9209-82, the total content of impurities is ≤ 1.50%. Impurities, which are not regulated, are included in the total amount of impurities.

Mechanical characteristics

sT|s0,2, MPa σB, MPa d5, %
Casting as supplied. Without heat treatment
≥294 ≥686 ≥18

Description mechanical marks

Name Description
sT|s0,2 Yield strength or limit of proportionality with a tolerance for residual deformation of 0.2%
σB Limit short-term strength
d5 Elongation after rupture

Our consultant will save your time

+49 (170) 650 7006
Telegram:
WhatsApp:

Subscription

Special offers and discounts. :)