CuAg1 Copper Silver Alloy Welding Wire
CuAg1 Copper Silver Alloy Welding Wire APPLICATION
CuAg1 Wire electrode for MIG welding of oxygen free Copper and copper alloys were a high electrical conductivity is required. For equipment and pipes made of copper and especially for conductor rails. Good flow, porosity-free welds seams and high electrical conductivity due to the alloying with Silver. The melting temperature is relatively low and projections are minor.
CuAg1 Copper Silver Alloy Welding Wire Physical performance and mechanical properties:
Solid phase 1070 DEG C density 8.9kg/dm Extension rate of 30%
liquidus 1080 DEG C tensile strength 200N/mm2, Brinell hardness 60HB
CuAg1 Copper Silver Alloy Welding Wire Chemical Composite
| Chemical Composite(%) | ||||
| Standards | ISO24373 | GB/T9460 | BS EN14640 | DIN 1733 |
| Class No. | Cu1897 | SCu1897 | Cu1897 | 2.1211 |
| Alloy NO. | CuAg1 | CuAg1 | CuAg1 | SG-CuAg |
| Cu | min 99.5 | min 99.5 | min 99.5 | min 99.5 |
| Al | 0.01 | max 0.01 | 0.01 | max 0.01 |
| Fe | 0.05 | max 0.05 | 0.05 | max 0.05 |
| Mn | 0.2 | max 0.2 | 0.2 | max 0.2 |
| Ni | 0.3 | max 0.3 | 0.3 | max 0.3 |
| P | 0.01- 0.05 | 0.01- 0.05 | 0.01- 0.05 | 0.01- 0.05 |
| Pb | 0.01 | max 0.01 | 0.01 | max 0.01 |
| Si | 0.1 | max 0.1 | 0.1 | max 0.1 |
| Ag | 0.8-1.2 | – | 0.8-1.2 | 0.8-1.2 |
| As | 0.05 | – | 0.05 | 0.05 |
| Others In total | 0.2 | max 0.2 | – | max 0.1 |
Please note that the above specifications are “general specifications” that pertain to the majority of our production. These specifications should only be used for general, informational purposes. For the actual specification, please check with us when order placed.
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