Brass Classification
Brass
is an alloy composed of copper and zinc. Brass composed of copper and zinc is
called ordinary brass. If it is a mixture of two or more elements, it is called
special brass. Brass has strong wear resistance, and brass is often used in the
manufacture of valves, water pipes, air-conditioning inside and outside machine
connecting pipes and radiators.
Brass
is divided into six categories and nine varieties.
Ordinary
brass: H90, H80, H68, H62.
Lead
brass: Hpb59-1.
Manganese
brass: HMn58-2.
Silicon brass: HSi80-3.
Nickel brass: HNi65-5.
Aluminum
brass: HAl60-1-1.