Tungsten na Azurfa
Cikakken Bayani game da Samfurin
Alamun Samfura
Ningbo De-Shin yana bayar da cikakken nau'in tungsten na azurfa don fannoni daban-daban na aikace-aikacen masana'antu. Yana ɗaukar tsarin shigar da injin tsotsa mai zurfi kuma duk samfuran sun cika ka'idojin GB/T8320-2003, ASTM B631.
Tsarin samarwa:Haɗin foda –> matsi –> sintering –> shigar da injin tsotsa –> injin aiki –> QC. Duk wannan tsarin samarwa ana sarrafa shi ta hanyar QC don tabbatar da ingantaccen aiki.
Fa'idodi:
1. Babban ƙarfin lantarki.
2. Babban ƙarfin lantarki na zafi.
3. Babban yawa tare da cikakken daidaito microstruction na kayan.
Aikace-aikace:
1. Masu karya da'ira.
2. Masu fasa ɓuɓɓugar ƙasa.
3. Ƙananan na'urorin fashewa na da'ira.
4. na'urar lantarki mai juriya ta walda.
5. shaft mai juriya
Girman hannun jari:
Sanda mai siffar tungsten ta azurfa: diamita ≥0.5mm, yawanci 1-60mm; tsayi ≤300mm, yawanci 100, 175, 200, 300mm.
Sandar murabba'in tungsten ta azurfa: kauri ≥1.0mm, yawanci 1-40mm; tsayi da faɗi ≤400mm, yawanci 100*200, 200*300, 200*400mm.
| maki | Sinadarin Sinadari (wt%) | Yawan yawa | Tauri | Juriya | ||
| Ag | Jimlar ƙazanta≤ | W | g/cm3 ≥ | HB Kgf/mm2 ≥ | μΩ.cm ≤ | |
| W30/Ag70 | 70±1.5 | 0.5 | Daidaito | 11.75 | 75 | 2.3 |
| W40/Ag60 | 60±1.5 | 0.5 | Daidaito | 12.40 | 85 | 2.6 |
| W50/Ag50 | 50±2.0 | 0.5 | Daidaito | 13.15 | 105 | 3.0 |
| W55/Ag45 | 45±2.0 | 0.5 | Daidaito | 13.55 | 115 | 3.2 |
| W60/Ag40 | 40±2.0 | 0.5 | Daidaito | 14.00 | 125 | 3.4 |
| W65/Ag35 | 35±2.0 | 0.5 | Daidaito | 14.50 | 135 | 3.6 |
| W70/Ag30 | 30±2.0 | 0.5 | Daidaito | 14.90 | 150 | 3.8 |
| W75/Ag25 | 25±2.0 | 0.5 | Daidaito | 15.40 | 165 | 4.2 |
| W80/Ag20 | 20±2.0 | 0.5 | Daidaito | 16.10 | 180 | 4.6 |
| W85/Ag15 | 15±2.0 | 0.5 | Daidaito | 16.70 | 195 | 5.0 |
