Peb txhua tus paub tias tungsten carbide rods yog wildly siv los ua cov cuab yeej. Tungsten carbide round bar yog siv rau hauv kev ua haujlwm hlau, woodworking, papermaking, ntim, luam ntawv, tshuaj, roj av, metallurgy, electronics, thiab kev lag luam tiv thaiv.

Carbide pas nrig yog tsim rau machining hom hlau, cam khwb cia hlau, carbon hlau, hlau alloy, stainless hlau, npib tsib xee-raws li alloy, titanium alloy, tshav kub-resistant alloy steel, hardened hlau, iav fiber, yas aluminium, hardened steel, composite ntoo, siab hardness aluminium alloy, acrylic, PCB cov ntaub ntawv, thiab lwm yam.

Koj puas paub yuav ua li cas cemented carbide rods ua los ntawm cov hmoov mus rau carbide dawb paug?

Cemented carbide pas nrig, Feem ntau ua los ntawm WC hmoov thiab Cobalt hmoov.

Cov txheej txheem tsim khoom tseem ceeb raws li hauv qab no:

1)      Formula raws li qib

2)      Hmoov ntub milling

3)      Hmoov ziab

4)      Extrusion los yog qhuav-lub hnab isostatic nias

5)      Qws qhuav

6)      Sintering

Formula raws li qib

Ua ntej WC hmoov, cobalt hmoov thiab doping ntsiab yuav tsum tov raws li tus qauv qauv los ntawm tej yam khoom xyaw.

Piv txwv li, rau peb qib UBT20, nws yuav yog 10.2% Cobalt, thiab qhov sib npaug yog WC hmoov thiab doping ntsiab.

Sib tov thiab ntub pob milling

Cov hmoov sib xyaw WC, cobalt hmoov thiab doping ntsiab yuav muab tso rau hauv ntub milling tshuab. Lub pob ntub dej milling yuav kav ntev li 16-72 teev raws li kev siv tshuab ntau lawm.

Hmoov ziab

Tom qab sib tov, cov hmoov yuav muab tshuaj tsuag kom tau cov hmoov qhuav los yog granulate.

Yog hais tias txoj kev tsim yog extrusion, cov hmoov sib tov yuav tsum tov dua nrog Adhesive.

Extruding los yog qhuav-lub hnab isostatic nias

Extruding lossis qhuav-bag isostatic nias ob peb txoj kev tsim rau tungsten carbide rods.

Rau cov cemented carbide rods txoj kab uas hla≥16 hli, loj inch rods, peb yuav siv qhuav-bag isostatic nias txoj kev.

Rau cov carbide rods txoj kab uas hla tsawg dua 16 hli, peb yuav siv txoj kev extruding.

Qws Qhuav

Tom qab ntawd, ib feem ntawm cov kua hauv cov pas nrig yuav tsum tau maj mam tshem tawm. Cov tungsten carbide rods yuav muab tso rau hauv ib chav nyob rau hauv kev tswj nruj heev. Tom qab ob peb hnub, Lawv yuav muab tso rau hauv qhov cub tshwj xeeb kom qhuav. Lub sij hawm ziab yog nyob ntawm qhov sib txawv txoj kab uas hla.

Sintering

Nyob rau hauv 1380℃, cobalt yuav ntws mus rau hauv qhov chaw dawb ntawm tungsten carbide nplej.

Lub sijhawm sintering yog li 24 teev nyob ntawm qib sib txawv thiab qhov ntau thiab tsawg.

Tom qab sintering, koj yuav pom cov carbide rods dawb paug. Qhov no yog cov txheej txheem tseem ceeb uas yuav ua li cas cov hmoov rau cemented carbide rods dawb paug.

Tom qab sintering, peb puas tuaj yeem xa mus rau lub tsev muag khoom? ZZBETTER carbide cov lus teb tsis yog.

Peb yuav ua series ntawm kev soj ntsuam nruj. Xws li kuaj qhov ncaj, qhov ntau thiab tsawg, kev ua haujlwm ntawm lub cev thiab lwm yam. Cov tungsten carbide rods yuav muab tso rau hauv peb lub tsev rau khoom los yog ua kom zoo nyob rau hauv peb qhov chaw tsis muaj kev sib tsoo.

Lwm zaus, peb yuav sau qhia qhov txawv thiab qhov zoo ntawm peb cov tungsten carbide rods.

Yog tias koj muaj cov ntsiab lus uas koj xav paub cov ntsiab lus, peb yuav sau yav tom ntej.