Zirconium crucible

Shaanxi Zhongheng Hlau Khoom Co., Ltd. Cov Khoom Siv Hluav Taws Xob Zoo Li Cas, Txheej cov hom phiaj, machined qhov chaw, kub ua kom thaiv cov ntxaij vab tshaus, cua sov lub cev (cov cua sov ua kom sov, thiab cov khoom siv corrosion-resistant. Peb cov khoom siv zoo nkauj tuaj yeem ncav cuag txog 99.95% -99. 99%, nrog "txhawj xeeb tus nqi zoo thiab zoo dua"! Cov neeg siv khoom siv ib txwm online, ua rau koj txhawj xeeb dawb thiab ntawm kev yooj yim.

 

 

Cov txheej txheem ntau lawm

01.

Raw khoom ua thiab moulding

Hmoov tau:
Siv zirconia hmoov nrog kev coj dawb huv tshaj lossis muaj sib npaug rau 99.5% thiab ntxiv 3% Lub particle loj ntawm cov hmoov yuav tsum nruj me ntsis tswj tsis pub dhau {}}}} μ m kom tsis txhob muaj kev tsis sib xws shrinkage.

Moulding Tshuab:
Me me crucible (<150mm): qhuav nias moulding ({{}} mpa mpa mpa mola siab, tuav siab rau 5 feeb);
Cov Crucible: Khaub thuas isostatic nias (200-300 mpa mpa mpa cia rau 15 feeb), tuav tau siab rau kev cia siab.

02.

Sintering thiab Precision Machining

Defatting theem:
Ua kom sov txog 600 degree ntawm tus nqi ntawm 1 degree \/ min nyob rau hauv huab cua huab cua huab cua huab cua sov thiab tuav li 4 teev kom tshem tawm cov organic.

Siab Sintering:
Seemmented kub tswj (chav kub maj nce los ntawm 2 degree \/ min rau 800 degree {} {degree thaum sov oxygorized cov ntsiab lus nyob rau hauv lub cub tawg ntau dua 19%; Cov khoom tiav tiav lawm yuav tsum muaj ntau dua los yog sib npaug rau 5.8G \/ cm ³ thiab tus porosity yuav tsum<0.5%.

Precision Machining:
Pob zeb diamond twj tig (ceev 8 {{{0 0ros} 0ros Kev ntxuav ultrasonic (40kHz, 60 degree) kom tshem cov plua plav.

Daim Ntawv Thov

1. Kev kub kub yaj thiab cov khoom siv hluav taws xob
Purification ntawm cov khoom muaj nqis sib xws:
Melting Platinum, Palladium, Iridium, thiab lwm yam, nrog kev ua kom muaj ntau dua lossis sib npaug nrog kev lag luam thiab hluav taws xob);
Tib lub lav kev loj hlob:
Lub neej ntawm silicon carmide ib leeg siv lead ua npaj yog 3-5 lub sij hawm ntawm corundum crucible (at 2200 degree);
Tshwj xeeb alloy melting:
Titanium \/ niobium raws li alloy tshwj xeeb yttrium oxide coated crucible kom tsis txhob muaj pa paug.
2. Muaj cov khoom siv kub-kub
Cov Khoom Siv Hauv Hauv:
Ntxiv 5% calcium oxide mus rau induction rauv qauv ua kom muaj kev ua tau zoo los ntawm peb zaug;
Iav Raug:
Kev tua lub khob kho qhov muag tawm, ua kom tsis muaj npuas lossis cov tsis sib haum xeeb thaum lub sijhawm molding ntawm 2200 degree.
3. Lub Zog Tshiab thiab Txiav-Ntug Tshuab
Cov Khoom Siv Hluav Taws Xob:
Kev pharity zirconium siab zirconium phiaj khoom (99.999%) rau LLZO Electrolyte Deposition;
Cheebtsam Nuclear Lub Chaw Hluav Taws Xob:
Molten ntsev cov txheej txheem, tiv taus hluav taws xob thiab molten ntsev corrosion.
 

Zircon Crucible yog qhov ua tau zoo siab ua haujlwm siab yog qhov ua kom muaj kev ua siab dawb paug. Nws yog tsim los ntawm kev ntxiv yttrium oxide stabilizer thiab precistering cov txheej txheem, thiab muaj ultra-high degrity stability ntawm 2700 Degree, zoo heev thermal poob siab thiab tshuaj lom neeg inertness. Nws yog dav siv nyob rau hauv cov liaj teb xws li cov khoom siv muaj txiaj ntsig zoo nkauj, thiab maj mam nthuav dav rau kev lag luam sab nrauv xws li lub zog tshiab thiab lub zog tshiab thiab lub zog tshiab. Txoj kev txhim kho kev tsim kho yav tom ntej suav nrog kev sib tsoo tshiab hauv kev txawj tswj qhov kub thiab txias thiab kev npaj ntsuab.

Cim npe nrov: Zirconium crucible, Tuam Tshoj zirconium crucible manufacturers, lwm tus neeg, Hoobkas