HVOF Wc12Co Tungsten Carbide Cobalt Compound Powder
Mafotokozedwe Akatundu
WC Compound powder ndi ufa wopaka utoto wokhuthala kwambiri wa cobalt, womwe umatenga njira yophatikizira ndi sintering.Ndizitsulo zachitsulo za cobalt zomwe zimakutidwa pamwamba pa tungsten carbide kuti zitetezedwe ndi kugwirizanitsa, zomwe zimatsutsana kwambiri ndi kuvala kwa abrasive ndi abrasion.Kukhoza kukana kutentha kwa okosijeni.Oyenera kupopera mbewu mankhwalawa plasma kapena njira supersonic kupopera mbewu mankhwalawa.Nthawi zambiri amagwiritsidwa ntchito pazifukwa zokhala ndi vuto lalikulu.
Kufotokozera
| Gulu: | WC-Co | WC-Co | WC-CoCr | Chithunzi cha Cr3C2-NiCr | WC-CrC-Ni | WC-Ndi |
| Njira yopanga | Agglomerated & Sintered | |||||
| Wailesi | 88/12 | 83/17 | 86/10/4 | 25/75 | 73/20/7 | 90/10 |
| Gulu: | imvi yakuda | imvi yakuda | imvi yakuda | |||
| Kuchulukana | 4.3-4.8 | 4.3-4.8 | 4.3-4.8 | 2.3-2.8 | 4.3-4.8 | 4.3-4.8 |
| Chitsanzo | Chitsanzo | Chitsanzo | Chitsanzo | Chitsanzo | Chitsanzo | |
| 4.5 | 4.5 | 4.5 | 2.5 | 4.5 | 4.5 | |
| Kuuma | HV | HV | HV | HV | HV | HV |
| 1000/1200 | 850-1050 | 1000/1200 | 700-900 | 1200-1300 | 600-800 | |
| Kusungitsa bwino | 50-70% | 50-70% | 50-70% | 50-60% | 50-60% | 50-60% |
| Kukula | 5-30 m'lifupi | 5-30 m'lifupi | 5-30 m'lifupi | 5-30 m'lifupi | 5-30 m'lifupi | 5-30 m'lifupi |
| 10-38 m | 10-38 m | 15-45 masentimita | 10-38 m | 10-38 m | 10-38 m | |
| 15-45 masentimita | 15-45 masentimita | 10-38 m | 15-45 masentimita | 15-45 masentimita | 15-45 masentimita | |
| 20-53 masentimita | 20-53 masentimita | 20-53 masentimita | 20-53 masentimita | 20-53 masentimita | ||
| 45-90 masentimita | 45-90 masentimita | 45-90 masentimita | 45-90 masentimita | 45-90 masentimita | ||
Mtengo wa SEM
Kugwiritsa ntchito
Njira yoyendetsera bwino
1.Huarui ili ndi machitidwe okhwima oyendetsera khalidwe.Timayesa zinthu zathu poyamba tikamaliza kupanga, ndipo timayesanso tisanaperekedwe, ngakhale zitsanzo.Ndipo ngati mukufuna, tikufuna kuvomereza gulu lachitatu kuti tiyese.Zachidziwikire ngati mukufuna, titha kukupatsani zitsanzo kuti muyese.
2.Zogulitsa zathu zimatsimikiziridwa ndi Sichuan Metallurgical Institute ndi Guangzhou Institute of Metal Research.Kugwirizana kwanthawi yayitali ndi iwo kumatha kupulumutsa nthawi yambiri yoyesera kwa makasitomala.
