Hais txog Cemented Carbide (II)

1.Cov khoom tseem ceeb thiab daim ntawv thov

Cemented carbide muaj cov khoom zoo heev xws li siab hardness, hnav tsis kam, zoo zog thiab toughness, kub tsis kam thiab corrosion kuj, tshwj xeeb tshaj yog nws siab hardness thiab hnav tsis kam, uas tseem nyob twj ywm tsis hloov txawm nyob rau ntawm qhov kub ntawm 500 ° C, Nws tseem. muaj siab hardness ntawm 1000 ℃. Cemented carbide yog dav siv los ua cov khoom siv cemented carbide, xws li cov cuab yeej tig, milling cutters, planers, drills, tho txawv cutters, thiab lwm yam., rau txiav hlau cam khwb cia hlau, non-ferrous hlau, yas, tshuaj fibers, graphite, iav, pob zeb thiab zoo tib yam hlau. Nws yog siv los txiav cov khoom siv tshuab nyuaj xws li cov hlau tsis muaj cua sov, cov hlau tsis muaj steel, siab manganese hlau, thiab cov cuab yeej hlau. Kev txiav ceev ntawm cov cuab yeej cemented carbide tshiab yog tam sim no ntau pua zaus ntawm cov pa roj carbon steel.

 

 2.Lwm daim ntawv thov tshwj xeeb

Cemented carbide kuj tseem siv tau los ua cov cuab yeej pob zeb drilling, cov cuab yeej mining, cov cuab yeej drilling, ntsuas cov cuab yeej, cov khoom siv tiv taus, cov cuab yeej hlau abrasive, lub tog raj kheej linings, precision bearings, nozzles, thiab lwm yam. Feem ntau ntawm cov khoom saum toj no tuaj yeem muab los ntawm Nanchang. Cemented Carbide Hoobkas.

 

3.Kev txhim kho ntawm cemented carbide

Hauv ob xyoos dhau los, coated cemented carbide kuj tau tawm. Xyoo 1969, Sweden (ntau lub chaw ua haujlwm cemented carbide) ua tiav cov cuab yeej titanium carbide coated. Lub matrix ntawm cemented carbide cov cuab yeej yog tungsten-titanium-cobalt cemented carbide los yog tungsten-cobalt cemented carbide. Lub thickness ntawm titanium carbide txheej yog tsuas yog ob peb microns. Tab sis piv nrog cov cemented carbide cov cuab yeej ntawm tib hom, kev pab cuam lub neej txuas ntxiv los ntawm 3 zaug, thiab kev txiav ceev yog nce los ntawm 25% mus rau 50%. Lub cim thib plaub ntawm cov cuab yeej coated tau tshwm sim nyob rau xyoo 1970, uas tuaj yeem siv los txiav cov ntaub ntawv nyuaj rau tshuab.

 

4.Ib qho piv txwv ntawm cemented carbide chaw tsim tshuaj paus

Nanchang Cemented Carbide Limited Liability Company (NCC luv luv) ua lub tuam txhab loj hauv lub xeev, nws muaj cov saw hlau ua tiav los ntawm tungsten raw cov ntaub ntawv mus rau cov cuab yeej milling. Nws tsuas yog tsim peb cov khoom, tungsten hmoov cov khoom, cemented carbide rods & othe tsis-tus qauv zoo thiab precision milling cov cuab yeej. Kev kos duab thiab qauv tsim thiab ua ntawm ntau yam cemented carbide khoom. NCC yog thawj qhov ua tau raws li cov qauv zoo thoob ntiaj teb, thiab nws cov khoom tau muag zoo hauv tsev thiab txawv teb chaws, thiab tau txais txiaj ntsig zoo los ntawm cov neeg siv khoom tshiab thiab qub!


Post lub sij hawm: Mar-30-2021