Aws A5.7/5.8 Ercunial Nickel Aluminum Bronze Welding Wire
Quick Detail
- FOB Price : USD $13.00 / Piece
- Minimum order:30
- Place of Origin:Shanghai
- Grade:Ercunial
- Package:15kg Each Roll
- Wire Type:Solid Wire
- Condition:Half Hard
- Size:1.2mm
Specifications
Chemical composition:
|
Executive standard |
Classification number |
Alloy number |
Cu | Al | Fe | Mn | Ni | P | Pb | Si | Sn | Zn |
Total amount of other elements |
| ISO24373 | Cu6328 | CuAl9Ni5Fe3Mn2 | bal. | 8.50-9.50 | 3.0-5.0 | 0.60-3.50 | 4.0-5.5 | - | 0.02 | 0.1 | - | 0.5 | 0.5 |
| GB/T9460 | SCu6328 | CuAl9Ni5Fe3Mn2 | bal. | 8.50-9.50 | 3.0-5.0 | 0.60-3.50 | 4.0-5.5 | - | max0.02 | Max0.1 | - | Max0.1 | max0.5 |
| BS EN14640 | Cu6328 | CuAl9Ni5 | bal. | 8.50-9.50 | 3.0-5.0 | 0.60-3.50 | 4.0-6.0 | - | 0.02 | 0.2 | - | 0.1 | 0.4 |
| AWS A5.7 | C63280 | ERCuNiAl | bal. | 8.50-9.50 | 3.0-5.0 | 0.60-3.50 | 4.0-5.5 | - | 0.02 | 0.1 | - | 0.1 | 0.5 |
| DIN 1733 | 2.0923 | SG-CuAl8Ni6 | bal. | 8.50-9.50 | 3.0-4.0 | 1.0-2.0 | 4.0-6.0 | - | max 0.02 | max0.2 | - | Max0.1 | max0.4 |
Physical properties of materials:
| Density | Kg/m3 | 7.5 |
| Melting range | ºC | 1015-1045 |
| Thermal conductivity | W/m.K | 20-40 |
| Electrical conductivity | S.m/mm² | 3-4 |
| Coefficient of thermal expansion | 10-6/K(20-300ºC) | 19.3 |
Standard values of the weld metal:
| Elongation | % | 16 |
| Tensile strength | N/mm2 | 690 |
| Notched bar impact work | J | 68 |
| Brinell hardness | HB 2.5/62.5 | 150 |
Applications:
Suitable for welding of nickel aluminium bronze cast and forged parts.Applications:ship propellers,parts for turbines,bearing,valves,sifters,pumps,pipe systems,apparatus
engineering,containers.Overlay welding on steel and aluminium bronze including multi-componene resistance alloys.Very good corrosion resistance against seawater.Increased cavitation and erosion are
simultaneously affecting the welding material.
Make up:
Diameter:1.00 - 1.20 - 1.60 -2.0-2.40
Spools:D100,D200,D300,K300,KS300,BS300
Rods:1.20 - 4.0 mm x 350mm-1000 mm
Further make ups on request.
