Lingotes de estaño Bronce y palanquillas |
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| Standard |
Nearest ISO Designation |
International Equivalent |
Chemical Composition by Wt. % |
Conditions |
| Cu% |
Sn% |
P% |
Pb% |
Zn% |
Others |
| BS 1400 PB1 |
CuSn10P |
IS 28, DIN 1705 ISO 1338 ASTM B505 |
Rem |
11 - 15.5 |
0.5 - 1.0 |
0.25 max |
0.05 max |
Fe-0.10max Total Imp 0.60% max |
Unwrought |
| BS 1400 PB2 |
CuSn 11P |
IS 28DIN 1705 ISO 1338 ASTM B505 NFA 53707 |
Rem |
11 - 13.0 |
0.15 - 0.60 |
0.05 max |
0.30 max |
Total Imp 0.2% max |
Unwrought |
| BS 1400 CT 1 |
CuSn10 |
IS 28DIN 17662 / 17672, ISO 427-1983, JIS M 3270 C-5212, ASTM B139 |
Rem |
9 - 11.0 |
0.15 max |
0.25 max |
0.05 max |
Fe-0.10Total Imp 0.80% max |
Unwrought |
| Standard |
Mechanical Properties |
Applications |
| UTS N/mm2 |
E% |
Y.S. Rp 0.2
N/mm2 |
Hardness
HB |
| BS 1400 PB1 |
360min |
6min |
170mm |
90 |
Having high friction co-efficient Suitable when working at very high speed used for bearings, sockers, jackets, rings valve guides etc. |
| BS 1400 PB2 |
310min |
5min |
170min |
90 |
The utilization are similar to CuSn10p: bearing screw-wheels, worm-wheels, press bolts and nuts etc. |
| BS 1400 CT 1 |
310 min |
9 min |
- |
- |
Having good resistsnce to corrosion and abrasion so it is used in mechanics public works, high pressure pumps and it includes all above usage mentioned. |
| * The examples above mentioned are onlly indicative. |
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