Cast iron Achs-5
Designation
Description
Cast iron Achs-5 is used: for the production of castings working in heavy loaded friction units in the pair with tempered or normalized shaft.
Note
Grey antifriction cast iron with lamellar graphite.
Standards
Chemical composition
Fe is the basis.
According to GOST 1585-85, the limits of manganese content in castings are established depending on the thickness of the casting wall: wall thickness 5-10 mm - 7.50-8.50% Mn; > 10-20 mm - 8.50-9.50% Mn; > 20-30 mm - 9.50-10.50% Mn; > 30-40 mm - 10.50-11.50% Mn; > 40-60 mm - 11.50-12.50% Mn.
According to GOST 1585-85, the limits of manganese content in castings are established depending on the thickness of the casting wall: wall thickness 5-10 mm - 7.50-8.50% Mn; > 10-20 mm - 8.50-9.50% Mn; > 20-30 mm - 9.50-10.50% Mn; > 30-40 mm - 10.50-11.50% Mn; > 40-60 mm - 11.50-12.50% Mn.