BrAMts10-2

Billets, mold casting in the shipbuilding industry;

Classification

Country Section Category
CIS, Russia, Ukraine Bronze Pressureless bronze plated

Chemical composition

Standard Fe, % Si, % Sn, % Mn, % Cu, % Zn, % Al, % Pb, % P, %
GOST 18175-78 < 0.5 < 0.1 < 0.1 1.5–2.5 84.8–89.5 < 1 9–11 < 0.03 < 0.01

Information on suppliers

Mechanical properties at 20 °C

Rolling Standard Size, mm Tension Classifiers $$\sigma _{U}$$, $$MPa$$ $$\epsilon_L$$, % Treatment
Casting in chill mold 450–550 10–14

Brinell hardness number

Rolling Standard Classifiers Value, HBW
Casting in chill mold 100–120

Analogues

Germany USA
AlBz9Mn ERCuAl-A2

Standards

Standard Description
GOST 18175-78

Description of chemical elements

Element Units of measurement Description
Fe % Iron
Si % Silicon
Sn % Tin
Mn % Manganese
Cu % Copper
Zn % Zinc
Al % Aluminium
Pb % Lead
P % Phosphorus

Description of mechanical properties

Parameter Units of measurement Description
$$\sigma _{U}$$ $$MPa$$ Ultimate tensile strength
$$\epsilon_L$$ % Elongation at break (longitudinal)