FCNS03 Fe Cu Ni Sn Pre Alloyed Powder rau Ceramic Pob Zeb Diamond Hniav
FCNS03 Fe Cu Ni Sn Pre Alloyed Powder rau Ceramic Pob Zeb Diamond Hniav
1. Pre-alloyed hmoov yog dab tsi
Pre-alloyed hmoov yog ib qho nyuaj, tsawg compressible thiab li no yuav tsum tau ntau dua nias loads los tsim high density compacts.Txawm li cas los xij, lawv muaj peev xwm ua tau cov khoom muaj zog sintered.Pre-alloying kuj tseem siv tau thaum tsim cov khoom siv homogeneous los ntawm cov hmoov nplej yuav tsum muaj qhov kub thiab txias thiab ntev sintering lub sij hawm.Cov piv txwv zoo tshaj plaws yog cov hlau tsis muaj hlau, uas nws cov ntsiab lus chromium thiab npib tsib xee yuav tsum tau ua ntej-alloyed kom muaj kev lag luam tsim los ntawm hmoov metallurgy.
2. Cov Parameters ntawmNWS 03
Lub ntsiab lus | Fe, Cu, Ni, Sn | |
Theoretical ntom ntom | 7.98 g/m³ | |
Sintering kub | 830 ℃ | |
Khoov zog | 1150 Mpa | |
Hardness | 104-108 PAB |
3. FCNS03 Cim
- Sintered qauv yog ib yam thiab compact.lub carcass muaj kev tswj zoo ntawm pob zeb diamond, zoo hnav tsis kam thiab sharpness.
- Cov hmoov yog siv rau nruab nrab mus rau siab zoo granite pob zeb diamond hniav, ceramic txiav hniav.
4. Cov lus qhia ua Ceramic txiav hniav.
- Hlau feem pua:
- (30-50)% FCNS03
- + (25-35)% Cu
- + (5-8)% Sn
- + (2-4)% Ni
- + Fe rau Blance
B. Pob zeb diamond Grit Loj thiab feem pua:
- 50/60 @ 30%
- 60/70 @ 40%
- 70/80 @ 30%
- Cov ntsiab lus: (9-12)%
C. Sintering Kub: 840-860 ℃