Welcome to Malaysia Chemical Exporters
Welcome to Malaysia Chemical Exporters
BS 2871 PART III/72 CN 102 & 07 EQUIVALENT SPEC. ASTMB C70600 & 71500
|
Chemical Requirements |
C70600 |
C71500 |
|
Copper |
Remainder |
Remainder |
|
Iron |
1.0 To 2.0% |
0.4 To 1.0% |
|
Nickel |
10 To 11% |
30 To 32% |
|
Manganese |
0.5 To 1.0% |
0.5 To 1.5% |
|
Total Imp. |
0.30% Max. |
0.30% Max. |
|
Physical Properties |
||||
|
Condition |
T.S. Kg/mm2 |
EL% Min |
T.S. Kg/mm2 |
EL% Min |
|
Annealed (O) |
35 |
35% |
37.5-46 |
30% |
|
As Manufactured (M) |
44 Min |
- |
51 Min |
- |
Further Tests 90/10 Cupro Nickel Tubes
