ZCuSn10Pb1/ CuSn10P /BS PB1 tin bronze Standard   GB/T 1176-1987  

we have our own cooperative copper factory,mainly do aluminum bronze and brass,both have sheet,bar,pipe and wire

Specifications

ZCuSn10P1 casting of copper alloy high hardness, excellent wear resistance, not easily get killed phenomenon, good casting properties and machinability, in the air and water, and have good corrosion resistance.ZCuSn10Pb1 casting of copper alloy (below 20 mpa) can be used in high load and high sliding speed (8 m/s) work under the wearing parts, such as connecting rod, bushings, bearings, gears, worm gear, et

chemical compoent,

Sn: 9.0 ~ 11.5
zinc: 0.05 or less (impurities)
Pb: 0.25 or less (impurities)
P: 0.5 ~ 1.0
Ni: 0.10 or less (impurities)
Aluminum Al: 0.01 or less (impurities)
Iron Fe: 0.1 or less (impurities)
Manganese Mn: 0.05 or less (impurities)
Si Si: 0.02 or less (impurities)
Stibium: 0.05 or less (impurities)
S: sulfur acuities were 0.05 (impurities)

cu balance

IMPURITY  <0.1

Aluminum Bronze

Our Main Products

Bronze 

1 chromium bronze QCR0.5  QCR0.5-0.2-0.1   QCR0.6-0.4-0.05

2  phosphor bronze PB1  PB2

3  packfong C2112C2111   C2113

4   silicon bronze QSI3-1  QSI 1-3  QSN3.5-3-1.5

5   manganese bronze  QMN1.5    QMN2 QMN5

6  lead bronze  ZCuPb10Sn10    ZCuPb15Sn8     ZCuPb20Sn5    ZCuPb17Sn4Zn4

7 aluminum bronze QAL9-4   QAL9-2  QAL9-4-4-2  QAL10-3-2  QAL25-6-6-6   QAL10-4-4   QAL10-5-5   QAL11-6-6

8 tin bronze  QSn4-3,QSn6.5-0.1,QSn7-0.2,QSn6.5-0.4, QSn1.5-0.2  , QSn4-4-4  QSn7-0.2  QSn8-0.3  , ZQSn6-6-3 , ZCuSn5Pb5Zn5, ZCuSn10Pb1, ZCuSn10Pb2 ,3-8-6-1 , 3-11-4

brass

1  iron aluminium brass 35-2-2-1  38-2-2

2 aluminum brass HAL66-6-3-2,HAL61-4-3-2,HAL60-1-1,HAL59-3-2

3 brass H90,H62,H68,H85,H70,H65

4 lead brass HPB63-3,HPB63-0.1,HPB62-0.8,HPB62-2,HPB60-2,HPB59-3,HPB59-1

certificates

process of produce

some of our products