Heyu nyuaj hlau sintering rauv yog tsim rau debinding thiab sintering cemented carbides, tungsten-cobalt nyuaj hlau, thiab tooj liab-tungsten infiltrated qhov chaw. Nws koom ua ke hloov pauv lub tshuab nqus tsev twj, siab sintering, micro- zoo- siab sintering, tsis zoo- siab degreasing, TOWAC degreasing, thiab micro- zoo- siab degreasing hauv ib chav. Ib lub thawv degreasing uas muaj kev sib khi zoo tshaj sau ciab thiab cov ntaub ntawv polymer fumes tsis fouling thaj chaw kub. Lub siab-sintering platform muaj thaj tsam ua haujlwm ntawm 400 × 400 × 800 lossis 500 × 500 × 1800 mm, qhov siab tshaj plaws ntawm 1200-1600 degree, qhov kub tsis sib xws ntawm ± 5℃hauv lub tshuab nqus tsev (± 10℃nyob rau hauv siab), lub tshuab nqus tsev siab tshaj plaws ntawm 1 Pa, thiab qhov siab tshaj plaws ua haujlwm ntawm 1 Pa. Qhov siab dua -kub platform ncav cuag 2400℃ntawm 2 × 10⁻⁴ Pa rau refractory- qib hlau.
Peb tsim lub siab -sintering nkoj (6 los yog 10 MPa) thiab cov degreasing pa txoj kev nyob ib ncig ntawm lub WC-Co binder system, kom shrinkage thiab ceev nyob twj ywm nyob rau hauv lub batch. Kev txhim kho cov cuab yeej siv kho mob yuav siv sijhawm li 60 hnub, thiab peb cov zis txhua hli ntawm 4 mus rau 6 units txhais tau tias cov neeg tsim khoom carbide tuaj yeem ntsuas los ntawm kev tsav mus rau ntau lawm yam tsis tau tos ntev ntev. Pressurizing lub sinter ntawm 6-10 MPa tsoo cov seem kaw qhov pores uas dawb -sintering tawm tom qab, yog li WC{12}}Co qhov chaw ncav cuag lub transverse rupture lub zog thiab polished ntom uas yuav txwv tsis pub yuav tsum tau ib tug cais, siab HIP kauj ruam.
|
Parameter |
Tus nqi |
|
Qhov chaw ua haujlwm (W × H × L) |
400 × 400 × 800 los yog 500 × 500 × 1800 mm |
|
Qhov kub siab tshaj plaws |
1200-1600℃(siab qauv); mus txog 2400℃(siab- qauv kub) |
|
Kub uniformity |
± 5℃nyob rau hauv lub tshuab nqus tsev, ± 10℃nyob rau hauv siab |
|
Qhov kawg nqus tsev vacuum |
1 Pa (tus qauv siab) / 2 × 10⁻⁴ Pa (siab-kub) |
|
Ua haujlwm siab tshaj plaws |
6 los yog 10 MPa |
|
Siab nce tus nqi |
0.67 Pa / h |
|
Debinding hom |
Negative-siab, TOWAC, micro-positive-siab |
|
Txheej txheem cua |
N2, Ar, H2 |
Daim ntawv thov teb
WC-Co txiav inserts thiab mining tswv yim
Siab sintering ntawm 6-10 MPa kaw qhov seem porosity nyob rau hauv lub cobalt binder theem, muab inserts los ntawm - ceev xav tau rau ntug toughness thiab flank hnav tsis kam.
Cu-W hluav taws xob tiv tauj thiab tso tawm- tshuab electrodes
Nqus infiltration ntawm tooj liab rau hauv lub cev pob txha tungsten ua rau qhov ntom ntom thiab conductivity Cu-W hu rau, uas dawb sintering tsis tuaj yeem ncav cuag.
Refractory hlau hard alloys
Lub 2400℃siab-kub platform tuav tungsten thiab molybdenum hnyav alloys uas xav tau sintering kub tshaj li 1600℃carbide ntau.
Kev kho kom haum
Kev ntsuas siab (6/10 MPa), thaj chaw ua haujlwm, qhov kub siab tshaj (1200-2400 degree), degreasing hom, thiab huab cua pob tau teeb tsa rau koj qib carbide thiab binder system. Peb tsim los ntawm cov neeg siv khoom kos duab.
Ntim & Kev thauj mus los
Peb txhawb EXW thiab FOB. Lub cub tawg tau ntim raws li kev xa tawm thoob ntiaj teb raws li qhov xwm txheej ntawm cov khoom tiag.
FAQ
Q: Koj puas muaj koj tus kheej R & D pab pawg?
A: Yog, peb muaj cov kws tshaj lij R & D pab pawg suav nrog 6 tus kws tshaj lij.
Q: Lub sijhawm xa khoom rau kev cai- cov khoom tsim yog dab tsi?
A: Lub voj voog ntau lawm rau cov khoom lag luam customized yog feem ntau 60 hnub.
Q: Koj lub peev xwm tsim tau txhua hli yog dab tsi?
A: Peb lub peev xwm tsim tau txhua hli yog 4 txog 6 units ntawm cov khoom siv.
Cim npe nrov: Tuam Tshoj nyuaj hlau sintering rauv, Tuam Tshoj nyuaj hlau sintering rauv manufacturers, hoobkas
