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By certification 
| Material | GB/T8890 | ASTM B111 | EN12451 | DIN1785 | BS2781-3 |
| Copper Nickel | BFe10-1-1 | C70600 | CuNi10Fe1Mn | CuNi10Fe1Mn | CN102 |
| BFe30-1-1 | C71500 | CuNi30Mn1Fe | CuNi30Mn1Fe | CN107 | |
| Aluminum Brass | HAl77-2 | C68700 | CuZn20Al2As | CuZn20Al2 | CZ110 |
| Admiralty Brass | HSn70-1 | C44300 | CuZn28Sn1As | CuZn28Sn1 | CZ111 |
| Temper | Tensile Strength | Yield Strength | Elongation | Hardness | Grain Size |
| Mpa | Mpa | % | HV | (mm) | |
| Soft Temper | ≥290 | ≥90 | ≥30 | 75~105 | 0.01~0.05 |
| 1/2 Hard Temper | ≥310 | ≥220 | ≥12 | 105~150 | |
| Hard Temper | ≥480 | ≥400 | ≥8 | ≥150 |
Applications:
Power Station Condenser,Refinery Plant Cooler,Seawater Desalination Evaporator,Petrochemical,Ship Building&Repair,Offshore Engineering,Shell&Tube Heat Exchanger,Hydrogen Coolers,Marine Air Cooler,Oil Well Pump Tubing
Size:
Out Diameter 3~260mm
Wall thickness 0.15~10mm
Lenght 0.5~25meter
