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| Brand Name : | OHMALLOY |
| Model Number : | Ag72Cu28 |
| Certification : | ISO, ROHS |
| Price : | negotiable |
| Payment Terms : | L/C, T/T, |
| Supply Ability : | 50000kg/month |
| Delivery Time : | 7-20 days |
Ag72Cu28 High Temp Alloys Welding Wire 1mm / 1.5mm / 2mm for C Point Power Cut Off
1. Chemical composition(%)
| Grade | Ag | Cu | S | P | S | As | Au | Fe |
| Ag72Cu28 | Bal | 27.5-28.2 | <0.002 | <0.001 | / | / | / | / |
2. Physical properties
Grade | Density(g/cm3) | Melting temperature(℃) | Curie point(℃) | Volume resistivity(μΩ.cm) | Thermal conductivity(W/m. ℃) |
| Ag72Cu28 | 10.05 | 779-780 | / | / | / |
3. Mechnical properties
FORM | Yield Strength(Mpa) | Tensile Strength(Mpa) | Elongation in 2 in. (%) | Hardness(RB) | |
Strip | Hard | / | / | / | / |
| Annealed | / | / | / | / | |
Wire | Annealed | / | / | / | / |
| No.1 Temper | / | / | / | / | |
| Spring Temper | / | / | / | / | |

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