I-Silver Tungsten
Iinkcukacha zeMveliso
Iithegi zeMveliso
I-Ningbo De-Shin inikezela uluhlu olupheleleyo lwe-tungsten yesilivere kwiinkalo ezahlukeneyo zezicelo zoshishino. Ithatha inkqubo yokungena kwe-vacuum ephucukileyo kwaye zonke iimveliso ziyahlangabezana nemigangatho ye-GB/T8320-2003, ASTM B631.
Inkqubo yemveliso:umxube wepowder –> ukucinezela –> ukuthulula –> ukungena kwevacuum –> ukuchwetheza –> i-QC. Yonke le nkqubo yemveliso ilawulwa ngokungqongqo yi-QC ukuqinisekisa ukusebenza okusemgangathweni ophezulu.
Iingenelo:
1. Umbane ophezulu oqhuba ngamandla.
2. Ukuqhuba okuphezulu kobushushu.
3. Uxinano oluphezulu kunye nolwakhiwo olugqibeleleyo lwezinto ezincinci.
Izicelo:
1. Iziphuli zesekethe.
2. Iziphuli-manzi zomhlaba.
3. Iziqhekezi zesekethe ezincinci.
4. i-electrode yokuwelda yokumelana.
5. umngxuma wokumelana nokuguguleka
Ubungakanani besitokhwe:
Intonga yesilivere ye-tungsten: ububanzi≥0.5mm, ngesiqhelo yi-1-60mm; ubude≤300mm, ngesiqhelo yi-100, 175, 200, 300mm.
Ibha yesikwere se-tungsten yesilivere: ubukhulu≥1.0mm, ngesiqhelo yi-1-40mm; ubude kunye nobubanzi≤400mm, ngesiqhelo yi-100*200, 200*300, 200*400mm.
| ibakala | Ulwakhiwo lweeKhemikhali (wt%) | Uxinano | Ukuqina | Ukuxhathisa | ||
| Ag | Ukungcola okupheleleyo≤ | W | g/cm3 ≥ | HB Kgf/mm2 ≥ | μΩ.cm ≤ | |
| W30/Ag70 | 70±1.5 | 0.5 | Ibhalansi | 11.75 | 75 | 2.3 |
| W40/Ag60 | 60±1.5 | 0.5 | Ibhalansi | 12.40 | 85 | 2.6 |
| W50/Ag50 | 50±2.0 | 0.5 | Ibhalansi | 13.15 | 105 | 3.0 |
| W55/Ag45 | 45±2.0 | 0.5 | Ibhalansi | 13.55 | 115 | 3.2 |
| W60/Ag40 | 40±2.0 | 0.5 | Ibhalansi | 14.00 | 125 | 3.4 |
| W65/Ag35 | 35±2.0 | 0.5 | Ibhalansi | 14.50 | 135 | 3.6 |
| W70/Ag30 | 30±2.0 | 0.5 | Ibhalansi | 14.90 | 150 | 3.8 |
| W75/Ag25 | 25±2.0 | 0.5 | Ibhalansi | 15.40 | 165 | 4.2 |
| W80/Ag20 | 20±2.0 | 0.5 | Ibhalansi | 16.10 | 180 | 4.6 |
| W85/Ag15 | 15±2.0 | 0.5 | Ibhalansi | 16.70 | 195 | 5.0 |
