FCZ925 halkii budada birta daawaha ah ee loo isticmaalo daab goynta Granite Muti
FCZ925 halkii budada birta daawaha ah ee loo isticmaalo daab goynta Granite Muti
1. Waa maxay budada hore loo daweeyay
Budada daawaynta hore loo sameeyay way adagtahay, way yartahay cufnaanta sidaa awgeed waxay u baahan yihiin culaysyo cadaadis sare leh si ay u soo saaraan cufnaanta sare.Si kastaba ha ahaatee, waxay awood u leeyihiin inay soo saaraan qalab sinteed xoog sare leh.Alloying-ka ka hor waxa kale oo la isticmaalaa marka wax-soo-saarka maaddooyinka isku midka ah ee budada curiyaha ah ay u baahan yihiin heerkul aad u sarreeya iyo wakhtiyo dheeraan ah.Tusaalooyinka ugu fiican waa birta aan-ka-soo-baxa lahayn, kuwaas oo chromium iyo nikkel ka kooban ay tahay in la sii daayo si loogu oggolaado wax soo saarka dhaqaale ee birta budada ah.
2. Halbeegyada FCZ925
Cunsurka ugu muhiimsan | Fe, Ku, Zn | |
Cufnaanta Aragtida | 8.01g/cm³ | |
Heerkulka Sintering | 830℃ | |
Xoog Laabashada | 1200Mpa | |
Adag | 98-102HRB |
3. FCZ925 Dabeecada budada ee hore loo daweeyay
- Tani FCZ925budada daawaha ka horwaxay leedahay awood qoynta iyo xajinta wanaagsan ee dheemanka, cufnaanta cufnaanta hoose, samaynta qabow fudud iyo fiiqan weyn.
- Lagu dabaqay dhexroorka dhexroorka granite daab miinshaar, garbaha goynta muti garbaha, qaybaha daab graite.
4. Tilmaamaha Isticmaalka ee Daabka Goynta Granite Muti
- Budada Birta
- 50-70% FCZ925
- + 10-20% Cu
- + 1-3% Sn
- + 5-10% Zn
- + Fe for dheelitirnaanta
B. Dheeman
- 35/40 @ 30%
- 40/45 @ 50%
- 45/50 @20%
- Diiradda Dheeman @ 30-35%
C. Heerkulka Heerkulka 790-810 ℃