China Zinc Alloy Bibcock suppliers Zinc lock bibcock
Zinc lock bibcock is made by zinc alloy, the price is cheaper more than brass bibcock, but the quality is not well than brass bibcock.
Zinc alloy characteristics
1. Relatively significant ratio.
2. Good casting performance, can die-cast complex shape, thin-walled precision parts, smooth casting surface.
3. Surface treatment can be conducted: electroplating, spraying, painting, polishing, grinding, etc.
4. No iron absorption during melting and die-casting, no corrosion and compression type, and no adhesive mold.
5. Good room temperature mechanical performance and wear resistance.
6. Low melting point, melting at 385鈩? easy to die-cast molding.
Product Parameter
SIZE: 1/2″ * 3/4″
Material: ZINC ALLOY
Field of Application:WATER
Working pressure: 16-30Bar/160-300 Psi
Connection: Male-Female,
Working Temperature: -20鈩?to 120 鈩?/p>
Brass material (Hpb57-3) chemical composition
Cu Pb Fe Sn Al Ni Mn
57.40672.47950.85520.76020.09850.34130.0404
Si Zn As Bi Ag Cr Sb
0.131237.81580.00070.0010.02480.00520.0255
Co Mg P S Ti V In
0.00210.00020.00010.00020.00010.00010.0002
Mo Nb Zr W Hg
0.00010.00010.00020.00010.0001
Certificate
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