Brass Pipes 63/37
Distributor of Brass Pipes 63/37, High Performance, Wide Range. United Copper Industries is one of the leading manufacturers, exporter and supplier of a complete line of 63/37 Brass Pipes. 63/37 brass tubes and pipes are having A Excellent performance, superior durability, rugged construction, reliable operation, accurate dimensions, superior rust-proof finish and corrosion resistance. These are acclaimed for their good ductility, spark resistance and low magnetic permeability. We offer 63/37 brass tubes that are designed to serve for value purposes of various industries like petrochemical, ship-building, power plants, desalination plant etc.
Specification
| Standard | ASTMB-135 | JIS H3300 | JIS H3300 | DIN 17671 | DIN 17671 | IS 407 |
| Symnol | 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 | – | – | – | 0.10 | – | – |
| Al | – | – | – | 0.03 | – | – |
| Pb | 0.07 | 0.07 | 0.10 | 0.10 | – | 0.30 |
| Ni | – | – | – | 0.30 | – | – |
| Fe | 0.07 | 0.05 | 0.07 | 0.10 | – | 0.1 |
| Zn | Remainder | Remainder | Remainder | Remainder | Remainder | Remainder |
| As | – | – | – | – | – | 0.06 |
| Total impurities Max. | – | – | – | 0.10 | – | 0.06 |
| Condition | H58 H80 |
O 1/2H H |
O 1/2H H |
F29 F37 |
F44 F54 |
O TA HD |
| Yield Strength (N/ mm2) | – | – | – | 180 Max 200 Min |
340 Min 470 Min |
– |
| Tensile (N / mm2) | 370 Min. 455 Min. |
294 Min. 373 Min. 451 Min. |
314 Min. 373 Min. 451 Min. |
290-370 370-440 |
440-540 540 Min. |
285 Min. 320 Min. 400 Min. |
| Elongation % | – | – | – | – | 45 Min. 45 Min. 20 Min. |
40 Min. 35 Min. |
| Hardness HV 5 | 150 Min. 85-110 75 Min. |
– | 80-105 |
75 Max. 80-110 135 Min. |
80 Max. 80-105 95-130 150 Min. |
– |
| Grain size Mm (75X) | 0.05 Max. |
– | 010 – .045 |
– | 025-060 035 Min. |
065 Max. 035 Min. |