YG4C --- Tungsten Carbide Khawm

Tungsten carbide, tseem hu ua cemented carbide, hard alloy, los yog tungsten alloy, yog ib qho ntawm cov khoom siv nyuaj tshaj plaws hauv ntiaj teb, tom qab pob zeb diamond. Tungsten carbide nyees khawm yog qhov nrov ntawm tungsten carbide khoom. ZZBETTER muab ntau qib ntawm tungsten carbide nyees khawm, xws li YG4C, YG6, YG8, YG9, thiab YG11C. Hauv tsab xov xwm no, koj tuaj yeem pom cov ntaub ntawv hauv qab no txog YG4C tungsten carbide nyees khawm:

1. YG4C txhais li cas?

2. Cov khoom ntawm YG4C tungsten carbide nyees khawm;

3. Kev tsim khoom ntawm YG4C tungsten carbide nyees khawm;

4. Kev siv ntawm YG4C tungsten carbide nyees khawm.

YG4C txhais li cas?

Tungsten carbide nyees khawm yog tsim los ntawm ob hom raw khoom. Ib qho yog tungsten carbide hmoov, thiab lwm yam yog lub zog khi, feem ntau yog cobalt lossis npib tsib xee hmoov. YG txhais tau hais tias cobalt hmoov yog siv nyob rau hauv cov nyees khawm tungsten carbide raws li cov binder, uas yog muab tungsten carbide hais kom nruj. "4" txhais tau hais tias muaj 4% cobalt hauv tungsten carbide nyees khawm. "C" txhais tau hais tias cov nplej loj ntawm YG4C tungsten carbide yog ntxhib.

Cov khoom ntawm YG4C tungsten carbide nyees khawm

YG4C muaj qhov nyuaj tshaj plaws uas peb tuaj yeem ua tiav tam sim no, uas yog kwv yees li 90 HRA. Tus nqi ntawm tungsten carbide hmoov yog ib qho tseem ceeb ntawm hardness ntawm tungsten carbide nyees khawm. Hauv txoj cai, qhov ntau dua ntawm tungsten carbide hmoov yuav ua rau muaj zog dua. Txawm li cas los xij, ntau dhau ntawm tungsten carbide hmoov yuav ua rau tsis muaj zog ntawm nws tus kheej vim tias cobalt hmoov tsis txaus los khi tungsten carbide hais. Qhov ceev ntawm YG4C tungsten carbide yog nyob ib ncig ntawm 15.10 g / cm3, thiab transverse rupture zog yog nyob ib ncig ntawm 1800 N / mm2.

Kev tsim ntawm YG4C tungsten carbide nyees khawm

Raws li nrog rau lwm yam khoom ntawm tungsten carbide, peb yuav tsum sib tov tungsten carbide hmoov, zeb lawv, thiab qhuav lawv. Tom qab no, peb yuav compact lawv rau hauv cov duab peb xav tau thiab sinter lawv nyob rau hauv lub sintering rauv. Nov yog qee yam sib txawv hauv kev tsim YG4C tungsten carbide nyees khawm, xws li qhov sib txawv ntawm cobalt thaum sib tov thiab sib txawv shrinkage coefficient ntawm YG4C thaum sintering.

Daim ntawv thov ntawm YG4C tungsten carbide nyees khawm

YG4C tungsten carbide nyees khawm feem ntau yog siv los ua cov nyees khawm me me rau cov khoom sib tsoo los txiav cov mos thiab nruab nrab nyuaj formations thiab tuaj yeem siv los ua cov ntxig ntawm cov khoom siv los txiav cov mos thiab nruab nrab nyuaj formations. Lawv kuj siv tau los txiav cov pob zeb nyuaj.

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.