Feem ntau Hnav Resistant Tungsten Carbide

Raws li peb txhua tus paub, qhov me me ntawm cov nplej loj ntawm tungsten carbide, qhov siab dua nws qhov hardness thiab hnav tsis kam. Txawm li cas los xij, koj puas paub tias qhov hnav-tiv taus tshaj plaws tungsten carbide yog dab tsi? Nyob rau hauv tsab xov xwm no, peb yuav tham txog cov feem ntau hnav-resistant tungsten carbide.

Raws li qhov sib txawv hardness, tungsten carbide tuaj yeem muab faib ua ntau hom qib, xws li YG8, YG15, thiab lwm yam. Cov khoom siv tungsten carbide yog tsim los ntawm cov hmoov metallurgy, uas siv tungsten carbide ua cov khoom siv tseem ceeb, thiab sib xyaw nrog cov hmoov nplej. Tom qab sib tov, tungsten carbide hmoov thiab binder hmoov yuav milled, qhuav, nias, thiab sintered. Feem ntau, tus nqi ntawm tungsten yog tshaj 80%.

Kev hnav tsis kam ntawm tungsten carbide yog txiav txim siab los ntawm nws cov nplej loj thiab tus nqi ntawm cobalt. Qhov me me ntawm cov nplej loj thiab qis dua ntawm cobalt, qhov nyuaj dua ntawm tungsten carbide. Yog li thaum xaiv cov khoom siv tungsten carbide, peb tuaj yeem ua tib zoo mloog nws cov hardness, yuav tsum tau ua thiab daim ntawv thov. Thaum qhov kev cuam tshuam kev ua haujlwm yog nquag thaum ua haujlwm, peb yuav tsum xav txog qhov tsis kam.

Thaum peb tham txog cov khoom twg tungsten carbide yog qhov hnav-tiv taus tshaj plaws, ua ntej, peb yuav tsum xav txog qhov xwm txheej. Feem ntau, tungsten carbide tuaj yeem muab faib ua peb pawg.

1. YG: YG series yog ua los ntawm tungsten carbide hmoov raws li nws cov khoom siv raw thiab cobalt hmoov raws li nws cov binder. Tungsten carbide cov khoom tsim nyob rau hauv YG series muaj kev ua haujlwm zoo, hnav tsis kam, thiab thermal conductivity thiab tau dav siv los tsim cov hlau cam khwb cia thiab cov hlau tsis muaj hlau.

2. YT: YT series yog ua los ntawm tungsten carbide hmoov thiab cobalt hmoov, nrog rau qee cov hmoov TiC. TiC tuaj yeem ntxiv los txhim kho qhov hnav tsis kam ntawm cov khoom siv tungsten carbide thiab txo qhov kev nruj nruj. Hom tungsten carbide cov khoom no muaj qhov nyuaj siab, siab dua kub tsis kam, thiab oxidation tsis kam thiab tsim nyog rau kev tsim cov hlau.

3. YW: YW series yog ua los ntawm tungsten carbide hmoov, cobalt hmoov, TiC, thiab TaC. TaC tau ntxiv los txhim kho lub zog thiab ua haujlwm ntawm tungsten carbide khoom. Cov khoom siv tungsten carbide no tsim nyog rau kev tsim cov hlau alloy siab, cov hlau tsis muaj cua sov, thiab cov cam khwb cia hlau.

Yog tias koj txaus siab rau cov khoom lag luam tungsten carbide thiab xav paub ntau ntxiv thiab cov ntsiab lus, koj tuaj yeem tiv tauj peb hauv xov tooj lossis xa ntawv ntawm sab laug, lossis xa US MAIL hauv qab ntawm nplooj ntawv.