Recreating Brass & Copper Alloy Extrusions
We are manufacturer of brass tubes and pipes with wide range of length, diameter, bore size, hardness and alloys.
Brass Tubes and Brass Pipes manufactured by us are mainly used in manufacturing of Pipe Fittings, Furniture & Lighting Fixtures, Architectural Grill Work, Agriculture Equipments, General Engineering Industry, Imitation Jewellery etc.
Features:
63/37 brass tubes and pipes are having Excellent performance, superior durability, rugged construction, reliable operation, accurate dimensions, superior rust-proof finish and corrosion resistance.
Standards:
– ASTMB-135 (C-27000)
– JIS H3300 (C-2700 and C-2280)
– DIN 17671 (CuZn-37)
– IS 407 (CuZn-37)
– ISO 1637 (CuZn-37)
| 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. |
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+91-0288-2731344 / +91-0288-2731345