Chinese brass stairs handrail brass extrusion profiles supplier Brass Copper Alloy Extrusion Profiles Customized Drawing

Chinese brass stairs handrail brass extrusion profiles supplier

Handrail brackets are used to attach stairway railings to the wall of a stairway for safety and utility. Choose a classic brass stair rail bracket or an intricately designed iron bracket for an elegant, regal touch. Available in brass, cast iron and aluminum in a variety of attractive finishes.
Feature Of Chinese brass stairs handrail​:

	Cu	Pb	Fe	Al	Others
H62	60.5-63.5	0.08	<0.15		0.5
H59	57-60	0.5	<0.3		0.9
Hpb60-2	58-61	1.5-2.5	≤0.5		≤1.0
Hpb59-1	57-60	0.8-1.9	≤0.5	<1.0	≤1.0
Hpb58-2	57-59	1.5-2.5	≤0.5		≤1.0
Hpb58-3	57-59	2.5-3.5	≤0.5		≤1.0
C3771	57-61	1.0-2.5	≤0.3		≤1.0
			≤0.5		≤1.2
C3600	60-63	2.5-3.7	≤0.35		≤0.5