Alloy uns c51900 / din 2.1020 / bronze brof

BrOF tin bronze, products from which are presented in a wide range in the catalog of our company, is a special copper alloy with excellent anti-corrosion characteristics. The alloy has excellent mechanical strength and can be used in the most severe operating conditions for the longest periods of time.

is mainly used for the manufacture of fairly small and compact parts and elements in industries such as mechanical engineering, radio electronics, electrical engineering. Such spare parts are characterized by increased resistance to friction and successfully resist wear even in the absence of lubrication.

Features

BrOF sheet bronze, rod, wire, bronze circle and other range of products are manufactured in accordance with GOST 5017-74 doped with tin and phosphorus, the mass fraction of which is less than 1%.

segregation and melting are significantly reduced. Additives of phosphorus improve the fluidity of the liquid alloy and also increase the tensile strength. Phosphorus is also used as a key element to improve airborne corrosion resistance.