Silver Tungsten
Lintlha tsa Sehlahisoa
Li-tag tsa Sehlahisoa
Ningbo De-Shin e fana ka mefuta e felletseng ea tungsten ea silevera bakeng sa likarolo tse fapaneng tsa kopo ea indasteri. Ho nka ts'ebetso e tsoetseng pele ea ho kenella ka vacuum mme lihlahisoa tsohle li kopana le litekanyetso tsa GB/T8320-2003, ASTM B631.
Mokhoa oa tlhahiso:motsoako oa phofo -> ho tobetsa -> sintering -> ho kenella ha vacuum -> machining -> QC. Ts'ebetso ena eohle ea tlhahiso e laoloa ka thata ke QC ho netefatsa ts'ebetso ea boleng bo holimo.
Melemo:
1. High conductivity ea motlakase.
2. High mogote conductivity.
3. High segokanyipalo le phethahetseng tšoanang microstruction ea lintho tse bonahalang.
Lisebelisoa:
1. Li-circuit breakers.
2. Lisebelisoa tsa ho lutla ha lefatše.
3. Li-circuit breakers tse nyenyane.
4. ho hanyetsa welding electrode.
5. apara shaft ea ho hanyetsa
Boholo ba thepa:
Silver tungsten molamu: bophara≥0.5mm, hangata 1-60mm; bolelele≤300mm, hangata 100, 175, 200, 300mm.
Silver tungsten square bar: botenya≥1.0mm, hangata 1-40mm; bolelele & bophara≤400mm, hangata 100 * 200, 200 * 300, 200 * 400mm.
| mophato | Sebopeho sa Lik'hemik'hale (wt%) | Botenya | Ho thatafala | Ho hanyetsa | ||
| Ag | Kakaretso ea Litšila≤ | W | g/cm3 ≥ | HB Kgf/mm2 ≥ | μΩ.cm ≤ | |
| W30/Ag70 | 70±1.5 | 0.5 | Ho leka-lekanya | 11.75 | 75 | 2.3 |
| W40/Ag60 | 60±1.5 | 0.5 | Ho leka-lekanya | 12.40 | 85 | 2.6 |
| W50/Ag50 | 50±2.0 | 0.5 | Ho leka-lekanya | 13.15 | 105 | 3.0 |
| W55/Ag45 | 45±2.0 | 0.5 | Ho leka-lekanya | 13.55 | 115 | 3.2 |
| W60/Ag40 | 40±2.0 | 0.5 | Ho leka-lekanya | 14.00 | 125 | 3.4 |
| W65/Ag35 | 35±2.0 | 0.5 | Ho leka-lekanya | 14.50 | 135 | 3.6 |
| W70/Ag30 | 30±2.0 | 0.5 | Ho leka-lekanya | 14.90 | 150 | 3.8 |
| W75/Ag25 | 25±2.0 | 0.5 | Ho leka-lekanya | 15.40 | 165 | 4.2 |
| W80/Ag20 | 20±2.0 | 0.5 | Ho leka-lekanya | 16.10 | 180 | 4.6 |
| W85/Ag15 | 15±2.0 | 0.5 | Ho leka-lekanya | 16.70 | 195 | 5.0 |
