Tungsten Carbide (WC) -Ufa
Mafotokozedwe Akatundu
Tungsten carbide ndi mankhwala omwe ali ndi katundu wapadera, wopangidwa ndi tungsten ndi carbon, akuwonetsa kristalo wakuda wa hexagonal, wokhala ndi zitsulo zonyezimira.Tungsten carbide ili ndi kuuma kwakukulu, yachiwiri kwa diamondi, ndipo ndi chinthu chabwino kwambiri chosamva kutentha.Pa nthawi yomweyo, tungsten carbide ndi wabwino magetsi ndi matenthedwe conductor.Tungsten carbide imagwiritsidwa ntchito kwambiri, yofunika kwambiri imagwiritsidwa ntchito popanga simenti ya carbide.Ma aloyiwa ali ndi kuuma kwakukulu, kukana kuvala kwambiri komanso kukana kwa dzimbiri, ndipo amagwiritsidwa ntchito kwambiri popanga zobowola, zodulira mphero, zitsulo zothamanga kwambiri ndi zida zina.Kuphatikiza apo, tungsten carbide imagwiritsidwanso ntchito popanga zida, nkhungu ndi zida zamakina.Chifukwa cha kuuma kwake komanso kukana kuvala, tungsten carbide imagwira ntchito yofunika kwambiri m'mafakitale ambiri.
Kufotokozera
| Kuponyera WC Tungsten Carbide powder kapangidwe -% | ||||
| Gulu | WC-40100 | Chithunzi cha WC-40130 | Chithunzi cha WC-40140 | WC-40150 |
| W | 95-96 | 92-93 | 91-92 | 90-91 |
| TC | 3.8-4.1 | 3.8-4.1 | 3.8-4.1 | 3.8-4.1 |
| FC | ≦0.08 | ≦0.08 | ≦0.08 | ≦0.08 |
| Ti | ≦0.1 | ≦0.1 | ≦0.1 | ≦0.1 |
| Ni | / | 2.5-3.5 | 3.5-4.5 | 4.5-5.5 |
| Cr | ≦0.1 | ≦0.1 | ≦0.1 | ≦0.1 |
| V | ≦0.05 | ≦0.05 | ≦0.05 | ≦0.05 |
| Si | ≦0.02 | ≦0.02 | ≦0.02 | ≦0.02 |
| Fe | ≦0.3 | ≦0.3 | ≦0.3 | ≦0.3 |
| O | ≦0.05 | ≦0.05 | ≦0.05 | ≦0.05 |
Kugwiritsa ntchito
1.Tungsten carbide powder yogwiritsidwa ntchito muzinthu zophatikizika, kupititsa patsogolo ntchito yake: Tungsten carbide-cobalt (WC-Co) composite performance carbide powder kukonzekera ndizopangira zazikulu zopangira ndi kuvala-kupewa zokutira.Monga: zida zodulira, kompyuta, makina, ndi zina;
2. Tungsten carbide ufa yoyenera pansi pa kutentha kwakukulu pamakina opangira makina, imatha kupanga zida zodulira, ng'anjo yazinthu zamapangidwe, injini za jet, makina opangira gasi ndi nozzle, etc.
Sem
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.
