Bronze Bra10zh3r (БрВАЖ9-4L)
Designation
Description
Bronze Bra10zh3r used: for the manufacture of ingots from scrap and waste of nonferrous metals and alloys used as charge material for the manufacture of aluminum bronze casting; casting parts armature and antifriction parts.
Note
The alloy system Cu-Al-Fe.
Standards
Chemical composition
Cu is the basis.
According to GOST 17328-78, the total content of impurities is ≤ 1.70%. The mass fraction of nickel is allowed at the expense of copper and is not included in the total amount of impurities. Impurities not regulated by the standard are included in the total amount of impurities.
According to GOST 614-97 the chemical composition is given for bronze BrA10Zh3r, made in the form of pigs from scrap and waste of non-ferrous metals and alloys. The total mass fraction of impurities is ≤ 1.70%. Nickel can be included in the mass fraction of copper - in this case nickel in the sum of impurities is not taken into account. The content of arsenic, antimony, silicon and phosphorus is determined at the request of the customer.
According to GOST 17328-78, the total content of impurities is ≤ 1.70%. The mass fraction of nickel is allowed at the expense of copper and is not included in the total amount of impurities. Impurities not regulated by the standard are included in the total amount of impurities.
According to GOST 614-97 the chemical composition is given for bronze BrA10Zh3r, made in the form of pigs from scrap and waste of non-ferrous metals and alloys. The total mass fraction of impurities is ≤ 1.70%. Nickel can be included in the mass fraction of copper - in this case nickel in the sum of impurities is not taken into account. The content of arsenic, antimony, silicon and phosphorus is determined at the request of the customer.