Cobalt Tus Nqi hauv Tungsten Carbide

Tungsten carbide yog lub npe hu ua ib qho ntawm cov khoom siv nrov tshaj plaws hauv kev lag luam niaj hnub no, thiab nws tseem muaj npe nrov rau nws cov khoom zoo xws li siab hardness, hnav tsis kam, corrosion resistance, shock resistance, thiab durability.

Hauv kev tsim cov tungsten carbide, cov neeg ua haujlwm yuav tsum tau ntxiv qee cov hmoov cobalt rau cov hmoov tungsten carbide purified, uas yuav cuam tshuam rau qib ntawm tungsten carbide. Tom qab ntawd lawv yuav tsum tau muab cov hmoov sib xyaw rau hauv lub pob zeb tshuab rau zeb rau hauv qee qhov loj. Thaum lub sij hawm milling, qee cov kua xws li dej thiab ethanol, yog li cov hmoov yuav tsum tau muab tshuaj tsuag kom qhuav. Tom qab ntawd, lawv yuav tau compacted rau hauv cov duab sib txawv thiab ntau thiab tsawg. Lub compacted tungsten carbide tsis muaj zog txaus, yog li ntawd, nws yuav tsum tau sintered nyob rau hauv ib tug sintering rauv, uas yuav muab kub thiab siab. Thaum kawg, cov khoom tungsten carbide yuav tsum tau kuaj xyuas.

Feem ntau, tungsten carbide khoom yog tsim los ntawm tungsten carbide hmoov thiab cobalt hmoov. Raws li cov ntsiab lus ntawm cobalt, tungsten carbide nrog cobalt hmoov raws li nws cov binders tau muab faib ua peb hom.Lawv yog siab cobalt tungsten carbide nrog 20% ​​mus rau 30% cobalt, nruab nrab cobalt tungsten carbide nrog 10% mus rau 15%, thiab qis cobalt tungsten carbide nrog 3% mus rau 8%. Tus nqi ntawm cobalt tsis tuaj yeem siab dhau lossis qis dhau. Nrog ntau ntau cobalt hauv tungsten carbide, nws yuav yooj yim tawg. Thaum muaj cov cobalt tsawg dhau hauv tungsten carbide, nws yuav nyuaj rau kev tsim cov khoom tungsten carbide.

Cov tungsten carbide tuaj yeem siv los tsim cov hlau cam khwb cia hlau, cov hlau tsis muaj hlau, cov hlau tsis muaj hlau, cov khoom kub-resistant, titanium alloys, stainless hlau, thiab lwm yam. Lub tungsten carbide tseem tuaj yeem tsim ua ntau yam khoom siv tungsten carbide, xws li tungsten carbide hnav qhov chaw, tungsten carbide nyees khawm, tungsten carbide nozzles, tungsten carbide drawing tuag, thiab hais txog.

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.