Description
Kwality Pipe & Tube Industries is one of the leading manufacturers, exporters and suppliers of a complete line of 63/37 Brass Tubes. These are manufactured by adept technicians in accordance to the set domain guidelines & norms to ensure excellent performance, durability, rugged construction, reliable operation and corrosion resistance. Available in both standard & customized forms, our 63/37 Brass Tubes are affordable in prices and find usage in diverse industries across the globe.
Application
Technincal Specification
| Standard | ASTM B-135 | JIS H3300 | JIS H3300 | DIN 17671 | DIN 17671 | IS 407 |
| Symbol | C 27200 | *C 2720 | *C 2280 | CuZn 37 | - | CuZn 37 |
| Cu | 62.0 - 65.0 | 63.0 - 67.0 | 59 - 63.0 | 62.0 - 64.0 | - | 62.0 - 65.0 |
| Sn | - | - | 0.1 | - | - | |
| Al | - | - | 0.03 | - | - | |
| Pb | 0.07 | 0.07 | 0.1 | 0.1 | - | 0.3 |
| Ni | - | - | 0.3 | - | - | |
| Fe | 0.07 | 0.05 | 0.07 | 0.1 | - | 0.1 |
| Zn | Remainder | Remainder | Remainder | Remainder | Remainder | Remainder |
| As | - | - | - | - | 0.06 | |
| Total Impurities Max. | - | - | 0.1 | - | ||
| Condition | H58 | O | O | F 29 | F 44 | O |
| H80 | 1/2H | 1/2H | F 37 | F 54 | TA | |
| H | H | HD | ||||
| Yeild | 180 Max | 340 Min | ||||
| Strength | - | - | 200 Min | 470 Min | - | |
| N/mm2 | ||||||
| Tensile | 370 Min | 294 Min | 314 Min | 290 - 370 | 440 - 540 | 285 Min |
| N/mm2 | 455 Min | 373 Min | 373 Min | 370 - 440 | 540 Min | 320 Min |
| 450 Min | 451 Min | 400 Min | ||||
| Elongation | - | - | - | 45 Min | 40 Min | |
| % | - | - | - | 45 Min | 35 Min | |
| - | - | - | - | 20 Min | - | |
| Hardness HV 5 | 150 Min | 75 Max | - | 80 Max | ||
| 85 - 110 | 80 - 110 | 80 - 105 | ||||
| 75 Min | 135 Min | - | 95 - 130 | |||
| 150 Min | ||||||
| Grain Size | 0.05 Max | - | - | - | 025 - 060 | 065 Max |
| - | - | - | ||||
| Mm (75X) | 035 Min | 035 Min |
