Pranami Metal Started as a small family run unit and has since grown into one of India's leading manufacturer Extrusion Brass Rods, Copper Alloy Ingots and Precision Brass Components.
| Copper Alloy | Standard | Cu | Sn | Pb | Zn | Fe | Ni | Al | Mn | Si | Total Other Impurities |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C63000 | ASTM | Rem. | 0.2 | 0.03 | 0.3 | 2-4 | 4-5.5 | 9-11 | 1.5 | 0.25 | - |
| C95300 | ASTM | 86 Min | 0.1 | 0.03 | 0.2 | 0.8-1.5 | 1 | 9-11 | 0.5 | - | - |
| C95400 | ASTM | 83 Min | 0.1 | 0.03 | 0.2 | 3-5 | 1.5 | 10-11.5 | 0.5 | - | - |
| C95500 | ASTM | 78 Min | 0.1 | 0.03 | 0.2 | 3-5 | 3-5.5 | 10-11.5 | 3.5 | - | - |
| C95800 | ASTM | 78 Min | 0.1 | 0.03 | 0.2 | 3.5-4.5 | 4-5 | 8.5-9.5 | 0.8-1.5 | 0.1 | - |
| AB-1 | BS:1400 | Rem. | 0.1 | 0.03 | 0.5 | 1.5-3.5 | 1 | 8.5-10.5 | 1 | 0.25 | 0.30 |
| AB-2 | BS:1400 | Rem. | 0.1 | 0.03 | 0.50 | 4-5.5 | 4-5.5 | 8.8-10 | 1.5 | 0.1 | 0.30 |
| CuAl10Ni5Fe4 (CW307G) | DIN | Rem. | 0.1 | 0.05 | 0.4 | 3-5 | 4-6 | 8.5-11 | 1 | 0.2 | 0.2 |
| CuAl11Fe6Ni6 (CW308G) | DIN | Rem. | 0.1 | 0.05 | 0.5 | 5-7 | 5-7 | 10.5-12.5 | 1.5 | 0.2 | 0.2 |
| G-CuAl10Fe | DIN | 83-89 | 0.2 | 0.1 | 0.4 | 2-3.8 | 2.7 | 8.7-10.7 | 0.8 | 0.1 | 1 |
| G-CuAl10Ni | DIN | 76-80.5 | 0.1 | 0.03 | 0.2 | 3.5-5.3 | 4.5-6.3 | 9-10.6 | 2.3 | 0.07 | 0.8 |
| G-CuAl11Ni | DIN | 72-77 | 0.1 | 0.03 | 0.2 | 4.3-5.8 | 5.3-6.8 | 9.3-11.3 | 2.3 | 0.07 | 0.8 |
| CuAl10Fe2 (CB331G) | EN | 83-89 | 0.2 | 0.03 | 0.5 | 1.5-3.3 | 1.5 | 8.7-10.5 | 1 | 0.15 | - |
| CuAl10Fe5Ni5 (CB333G) | EN | 76-82.5 | 0.1 | 0.03 | 0.4 | 4-5.3 | 4-5.5 | 8.8-10 | 2.5 | 0.1 | - |
| AB-1 | IS:305-1981 | Rem. | 0.1 | 0.03 | 0.5 | 1.5-3.5 | 1 | 8.5-10.5 | 1 | 0.25 | 0.3 |
| AB-2 | IS:305-1981 | Rem. | 0.1 | 0.03 | 0.5 | 4-5.5 | 4-5.5 | 8.8-10 | 1.5 | 0.10 | 0.3 |
| CAC701 (ALBC1) | JIS | 85.0 min | 0.1 | 0.1 | 0.5 | 1.0-3.0 | 0.1-1.0 | 8.0-10.0 | 0.1-1.0 | - | - |
| CAC702 (ALBC2) | JIS | 80.0 min | 0.1 | 0.1 | 0.5 | 2.5-5.0 | 1.0-3.0 | 8.0-10.5 | 0.1-1.5 | - | - |
| CAC703 (ALBC3) | JIS | 78.0 min | 0.1 | 0.1 | 0.5 | 3.0-6.0 | 3.0-6.0 | 8.5-10.5 | 0.1-1.5 | - | - |
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