Aluminium Brass Tubes
High Quality Tubes, Extra Durable, Corrosion Resistance. Being a Quality oriented organization, we are engaged in offering top-notch quality gamut of Aluminum Brass Tubes. The provided tubes are manufactured under the strict guidance of our trained professionals using high grade brass and modern manufacturing techniques. As per the wide demands of clients, Brassco Tube Industries offer these Aluminum Brass Tubes to the clients in different lengths and finishes at the most marginal rates.
Specification
| Standard | BS 2871 PART3 | ASTM B 111 | DIN 1785 | NFA 51 102 | JIS H3300 | IS 1545 |
| Symbol | CZ 110 | C 68700 | CuZn20AI2 | CuZn22AI2 | C 6870 | CuZn21AI2As |
| Cu | 76.0-78.0 | 76.0-79.0 | 76.0-79.0 | 76.0-79.0 | 76.0-79.0 | 76.0-78.0 |
| Al | 1.8-2.3 | 1.8-2.5 | 1.8-2.3 | 1.8-2.5 | 1.8-2.5 | 1.8-2.3 |
| Pb | 0.07 | 0.07 | 0.07 | 0.07 | 0.07 | 0.07 |
| Ni | - | - | 0.1 | - | - | - |
| Fe | 0.06 | 0.06 | 0.07 | 0.06 | 0.06 | 0.06 |
| Zn | REM'DER | REM'DER | REM'DER | REM'DER | REM'DER | REM'DER |
| As | 0.02-0.06 | 0.02-0.06 | 0.02-0.35 | 0.02-0.06 | 0.02-0.06 | 0.02-0.06 |
| P | - | - | 0.01 | - | - | - |
| Total Impurities Max. | - | |||||
| 0.03 | - | 0.1 | 0.3 | - | 0.3 | |
| Condition | M | 61 | F39 | - | O | O |
| TA | - | F34 | - | - | TA | |
| O | - | - | - | - | D | |
| Yield Strength n/mm2 | - | 125 | 1 50-230 | - | - | 400Mpa Max. |
| - | 105 | 120-180 | - | - | 355Mpa Min. | |
| - | - | - | - | - | 415Map | |
| Tensile n/mm2 Minimum | - | 345 | 390 | - | 373 | - |
| - | - | 340 | - | - | - | |
| Elng'Tion Percent (%) | - | - | 45Min. | - | 40Min. | 85Max. |
| - | - | 55Min. | - | - | 80-110 | |
| - | - | - | - | - | 130Min. | |
| Hardness HV5 - | 150Min | - | - | 80-130 | - | - |
| 85-110 | - | - | - | - | - | |
| 75Max. | - | - | - | - | - | |
| Grain Size mm (75X) | 0.05Max. | 0.010-0.045 | - | 0.010-0.045 | 0.010-0.045 | 0.010-0.045 |