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Environmentally Friendly Brass (for Bathroom)

Household plumbing is often made up pipes produced from brass alloy because it is safe for transporting water that is safe for human use and for the environment. Powerway's environmentally friendly brassfor bathrooms is specially designed for plumbing fittings and lighting. This brass alloy has outstanding cutting and high temperature working performance. It provides great safety and serves as an ideal substitution alloy for lead brass.

Type: Bar & Wire Products-Green Alloy

Name: Environmental-Friendly Brass for Bathroom

Number: HSn60-1B; HSi76-3.2; HSi59-0.5S; HBi60-0.6; PW28002

Features
Lead content is lower than required by international environmental standards: Pb <0.2% (In California environmental standards, Pb <0.25%);
Cadmium content (Cd <0.001%) is also lower than international environmental standards (ROHS standard, Cd <0.01%)
Superior machinability: Cutting index reaches 85% of C36000 alloy;
Strong resistance to dezincification: the maximum depth of <200μm. However, maximum dezincification depth of C36000 alloy > 600μm;
Excellent thermoforming properties; the environmentally friendly brass can be be shaped and formed without cracks in thermal processing under a temperature of 750℃;
Ease of welding, plating surface is smooth;

Detail of the Environmentally Friendly Brass
Articles Specification Characteristics Applications
HSi59-0.5S 1.0-80.0mm Uniform and compact structure;
Remarkable machinability, resistance to dezincification, hygiene and safety performance, mechanical properties, hot processing performance, etc.
This eco-friendly metal material is mainly used to make bathroom gaps, valves, pendants and other parts.
HSi76-3.2 10.0-80.0mm
HBi60-0.6 1.0-80.0mm
PW28002 1.0-80.0mm
HSn60-1B/ C46500 1.0-80.0mm
C46400 1.0-80.0mm
CW511L 1.0-80.0mm
Chemical Compositions of the Environmentally Friendly Brass
Articles Chemical composition (wt%)
PWLSb-1 Cu Sb Pb Trace elements such as B, Ti, Ni, Fe, Sn, P, etc. Zn
59-63 0.3-1.0 <0.01 <0.5 Remain
HSi59-0.5S Cu Si Pb Trace elements such as B, Al, Ni, Fe, Sn, P, etc. Zn
59-63 0.4-0.8 <0.2 <1.0 Remain
HSi76-3.2 Cu Si Pb Trace elements such as B, Al, Ni, Fe, Sn, P, etc. Zn
74-78 2.9-3.4 <0.1 <1.0 Remain
HBi60-0.6 Cu Bi Pb Trace elements such as B, Al, Ni, Fe, Sn, P, etc. Zn
59-63 0.4-0.7 <0.01 <1.0 Remain
PW28002 Cu Bi Pb Trace elements such as B, Al, Ni, Fe, Sn, P, etc. Zn
59-63 0.6-1.0 <0.01 <1.0 Remain
HSn60-1B/ C46500 Cu Sn Pb Trace elements such as As, B, Al, Ni, Fe, Sn, P, etc. Zn
59-63 0.4-0.7 <0.2 <1.0 Remain
C46400 Cu Sn Pb Trace elements such as B,Al,Ni,Fe,Sn,P, etc. Zn
59-63 0.4-0.7 <0.2 <1.0 Remain
CW511L Cu Sn Pb Trace elements such as As,B,Al,Ni,Fe,Sn,P, etc. Zn
59-63 0.4-0.7 <0.2 <1.0 Remain
Mechanical Properties Comparison
Articles Dezincification resistant performance Health and Safety Performance Cutting Performance % Hot forming properties Anti-stress corrosion Mechanical properties
Maximum depth dezincification (μm) Q (Sb) Turning index Drilling Index Deformation 60% stress corrosion test Tensile strength (MPa) Elongation %
PWLSb -1 <250 <0.6 >80 >80 Easy to shape and crack-free Crack -free >450 >10
PWHSi -1 <100 <0.6 >85 >85 Easy to shape and crack-free Crack -free >480 >10
PWLBi -1 <100 <0.6 >85 >85 Easy to shape and crack-free Crack -free >355 >15
PWLBi -2 <60 <0.6 >85 >85 Easy to shape and crack-free Crack -free >355 >15
PWLBi -3 <60 <0.6 >85 >85 Easy to shape and crack-free Crack -free >355 >15
PWLBi -4 <60 <0.6 >85 >85 Easy to shape and crack-free Crack -free >355 >15
C69300 <200 <0.6 >80 >80 Easy to shape and crack-free Crack -free >500 >10
C36000 >600 (Pb) Q value exceeding 100 100 Easy to shape and crack-free Crack -free 335 ~ 420 7 ~ 15
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