Riam kiv puag ncig-Tungsten carbide cuab yeej

Tungsten carbide yog cov tshuaj sib xyaw uas muaj qhov sib npaug ntawm tungsten thiab carbon atoms. Hauv nws daim ntawv yooj yim tshaj plaws, tungsten carbide yog cov hmoov grey zoo, tab sis nws tuaj yeem raug nias thiab tsim rau hauv cov duab los ntawm sintering rau kev siv tshuab, txiav cov cuab yeej, chisels, abrasives, armor-piercing shells thiab hniav nyiaj hniav kub.

Tungsten carbide yog kwv yees li ob npaug ntawm cov hlau, nrog rau Cov Hluas Modulus ntawm kwv yees li 530-700 GPa, thiab yog ob npaug ntawm qhov ntom ntawm cov hlau - yuav luag zoo ib yam li kub.

Colloquially ntawm cov neeg ua haujlwm hauv ntau yam lag luam (xws li machining), tungsten carbide feem ntau hu ua carbide. Keeb kwm hu ua Wolfram, Wolf Rahm, wolframite ore yog tom qab ntawd carburized thiab cemented nrog ib tug binder tsim ib tug composite tam sim no hu ua "tungsten carbide". Tungsten yog Swedish rau "hnyav pob zeb".

Sintered tungsten carbide-cobalt txiav cov cuab yeej muaj kev puas tsuaj heev thiab tuaj yeem tiv taus qhov kub thiab txias dua li cov cuab yeej siv high-speed steel (HSS). Carbide tej qhov chaw feem ntau yog siv rau machining cov ntaub ntawv nyuaj xws li carbon steel los yog stainless hlau, thiab nyob rau hauv cov ntaub ntawv uas cov cuab yeej steel yuav hnav sai heev, xws li high-quantity thiab high-precision ntau lawm. Vim hais tias cov cuab yeej carbide tuav lub ntse txiav zoo dua li cov cuab yeej steel, lawv feem ntau ua tiav zoo dua ntawm qhov chaw, thiab lawv qhov kub tsis kam tso cai rau kev ua haujlwm sai. Cov khoom siv feem ntau hu ua cemented carbide, khoom carbide, hardmetal lossis tungsten-carbide cobalt. Nws yog hlau matrix composite, qhov twg tungsten carbide hais yog cov aggregate, thiab hlau cobalt ua lub matrix.

Passion Tool muab ntau yam khoom raucorrugated Paper Board kev lag luamxws lirab chais slitting hniav, sib tsoo pob zeb,hla tej hniavthiab daim ntawv txiav hniav. Peb tshwj xeeb hauv cov hmoov metallurgy thiab siv rau kev tsim cov cuab yeej carbide. Txij li thaum nws pib, peb tau ua lub tuam txhab lub hom phiaj ntawm "Tsis txhob txais cov khoom tsis raug". Tom qab ze li ntawm 20 xyoo ntawm txoj kev loj hlob, Chengdu Passion tau dhau los ua ib tug ntawm cov thawj coj nyob rau hauv lub teb chaws corrugated riam kev lag luam.

Ua ib qho ntawm cov tuam txhab nto moo thiab cov chaw muag khoom, Peb tau koom nrog muab ntau yam ntawm Cov Hniav Muaj Hniav. Peb Cov Hniav Muaj Hniav tau txais txiaj ntsig zoo rau kev ua kom zoo thiab ua tiav zoo. Tag nrho Cov Hniav Muaj Hnyav muab los ntawm peb yog tsim los siv cov khoom zoo tshaj plaws thiab tau txais txiaj ntsig zoo rau kev ua haujlwm ntev thiab kev ua haujlwm siab.

Lub sij hawm ntev kev koom tes nrog ntau tus neeg paub txawv teb chaws thiab domestic corrugated cardboard tuam txhab tau pom Passion cuab yeej cov txheej txheem siab heev.

Peb siv cov khoom zoo tungsten carbide raw khoom, peb tshwj xeeb hauv kev tsim cov cuab yeej los ntawm cov txheej txheem hmoov metallurgy. Peb nias lub hmoov thiab ces sinter nws nyob rau hauv lub tshuab nqus tsev rauv los tsim cov riam blanks. Qhov no yog thawj cov duab ntawm tungsten steel riam, thiab nws yuav siv sij hawm ntau tshaj li kaum ob txheej txheem los ua ib tug precision riam.