Thermal Spray WC-Cr3C2-7Ni Powder Tungsten Carbide Based Alloy Powder
Tlhaloso ea Sehlahisoa
WC-Cr3C2-Ni ke tungsten carbide e entsoeng ka phofo e nang le boima bo phahameng.E amohela mokhoa oa agglomeration sintering.Ha ho bapisoa le liphofo tse ling tse thehiloeng ho WC, WC-Cr3C2-Ni e na le khanyetso e ntle ea oxidation le khanyetso ea kutu, khanyetso e ntle ea lik'hemik'hale, phallo e ntle ea carbide e khothaletsa microstructure e ntle, ts'ebetso e ntle ea deposition le density, le ho roala hamonate.73WC-20Cr3C2-7Ni phofo e sebelisoa haholo ho oli le khase, valve ea indasteri ea lik'hemik'hale, pompo ea pompo, selikalikoe sa ho tiisa, le sebaka sa ho etsa pampiri joalo-joalo.
Tlhaloso
| Foromo | WC-CrC-Ni |
| Theknoloji ea tlhahiso | Agglomerated & Sintered |
| Boima bo bonahalang | 4.3-4.8 Tloaelehileng 4.5 |
| Ho sebetsa hantle ha depositi | 50-60% |
| Ho thatafala | HV 1200-1300 |
| Boholo | 5-30um |
| 10-38um | |
| 15-45um | |
| 20-53um | |
| 45-90um | |
| Litaba | WC-CrC-Ni |
| 73/20/7 | |
| Kopo | 1. bakeng sa ho fafatsa ka plasma (PTA) |
| 2. bakeng sa ho fafatsa ka supersonic (HVOF/HVAF). |
SEM
Kopo
Melemo ea Kopo ea HUARUI Thermal Spray Powder
● Potoloho e phahameng, khase e tlase
● Ho phalla hantle
● phofo e nyenyane e sekoti, phofo e nyenyane ea sathelaete
● Matla a phahameng a tlamahano, le porosity e tlaase
Lihlahisoa tse Amanang
Huarui e fana ka mefuta e meraro ea phofo ea WC le boholo bo fapaneng ba likaroloana bakeng sa lits'ebetso tse fapaneng
1. Lahlela phofo ea WC
2. Spherical cast WC phofo
3. Macro-crystal WC phofo
Boholo ba likaroloana: 1-3um, 10-38um, 15-45um, 15-53um .... kapa u iketsetse boholo.
Tungsten carbide motsoako oa phofo joalo ka wc-12co/17co le WC-Ni
Mokhoa oa ho laola boleng
Huarui e na le sistimi e thata ea taolo ea boleng.Re leka lihlahisoa tsa rona pele ka mor'a hore re qete tlhahiso ea rona, 'me re leka hape pele ho thomello e' ngoe le e 'ngoe, esita le sampole.'Me haeba u hloka, re ka thabela ho amohela motho oa boraro ho etsa tlhahlobo.Ehlile haeba u rata, re ka u fa sampole hore u e hlahlobe.
Boleng ba sehlahisoa sa rona bo netefalitsoe ke Sichuan Metallurgical Institute le Guangzhou Institute of Metal Research.Tšebelisano ea nako e telele le bona e ka boloka nako e ngata ea liteko bakeng sa bareki.
