Feem ntau cov neeg tsuas paub ntawm carbide lossis tungsten steel,
Tau ntev heev muaj ntau tus neeg uas tsis paub tias kev sib raug zoo li cas ntawm ob.Tsis hais txog cov neeg tsis txuas nrog kev lag luam hlau.
Dab tsi yog qhov sib txawv ntawm tungsten steel thiab carbide?

Cemented carbide:
Cemented carbide yog ua los ntawm cov hlau sib txuas ntawm cov hlau refractory, nws yog ib hom wardness, lub zog zoo, cov khoom ntawm cov khoom muaj txiaj ntsig zoo, tshwj xeeb Nws lub siab tawv thiab hnav tsis kam, txawm tias ntawm qhov kub ntawm 500 ℃ kuj tseem tsis tau hloov pauv, ntawm 1000 ℃ tseem muaj lub siab tawv. Qhov no yog vim li cas vim li cas tus nqi ntawm cemented carbide yog siab dua li lwm cov alloys.Cemented carbide daim ntawv thov:

Cemented carbide yog dav siv raws li cov cuab yeej cuab tam, xws li tig cov cuab yeej, cov cuab yeej siv, cov khoom siv khib nyiab, tshuaj lom neeg, cov tshuaj tua kab, iav, pob zeb Thiab cov hlau zoo tib yam, thiab tseem siv tau los txiav cov hlau kub-resistant steel, stainless hlau, tuam hlau thiab lwm yam khoom nyuaj-rau-tshuab.

Tungsten steel:
Tungsten steel kuj tseem hu ua tungsten-titanium alloy lossis high-ceev steel lossis cuab tam hlau. Lub hardness ntawm vickers 10k, thib ob tsuas yog pob zeb diamond, yog ib qho kev ua yeeb yam carbide, lub zog ua hauj lwm, kub tsis kam thiab muaj cov zoo heev cov khoom. Qhov zoo ntawm tungsten steel yog nyob hauv nws lub siab hardness thiab hnav tsis kam. Yooj yim yuav tsum hu ua lub pob zeb diamond thib ob.

Qhov sib txawv ntawm tungsten steel vs tungsten carbide:
Tungsten steel yog ua los ntawm kev ntxiv ferrro tungsten raws li cov khoom siv ceev lossis cov khoom siv nrawm nrawm nrog cov hmoov metallurgy nrog tungsten carbide li tus Lub cev loj thiab cobalt lossis lwm yam khoom sib txuas lus ua ke nrog Sintering, nws cov ntsiab lus tungsten feem ntau yog li 80%. Tsuas yog muab tso, txhua yam khoom muaj Hardness dua HRC65 tuaj yeem hu tau cov khoom noj khoom haus kom zoo li lawv yog alloys.
Tsuas yog muab cov hlau tungsten steel belongs kom cemented carbide, tab sis cemented carbide tsis tas yuav tungsten steel.