Tungstenmelting point, kub boiling point, high-temperature zog, corrosion kuj, high thermal conductivity, thermal expansion coefficient me me, thiab hardenability zoo, ua tsaug rau cov yam ntxwv zoo, tungsten crucible yog dav siv nyob rau hauv quartz iav, tsawg lub ntiaj teb smelting, siv lead ua kev loj hlob, hluav taws xob txau, thiab lwm yam kev lag luam.

Spinning Tungsten Crucible

Nws yog hais txog tungsten crucible uas tsim los ntawm spinning txoj kev.

Tungsten steel billets yog thawj zaug ua los ntawm cov hmoov hlau metallurgy, ces dov rau hauv cov ntawv nyias nyias ntawm cov qauv tsim los ntawm cov txheej txheem kub dov, thiab tom qab ntawd ua tiav rau hauv cov discs. Uas tau muab tso rau ntawm lub tshuab kub spinning. Tom qab ntau qhov kev sib hloov, lub phaj tungsten siv cov duab ntawm lub crucible. Tom qab txias, lub spinning tungsten crucible tau txais.

Cov txheej txheem ntau lawm ntawm forging tungsten crucible:

1. Qhov ceev ntawm qhov khoob yog feem ntau 90 feem pua ​​~ 95 feem pua.

2. Cov pas nrig tungsten npaj tau muab tso rau hauv lub cub hluav taws xob hydrogen rau lub sijhawm, thiab tom qab ntawd qhov khoob yog forged.

3. Annealing ua.

Sintering Tungsten Crucible

Lub ntsiab tseem ceeb rau kev tawg ntawm sintered tungsten crucible muaj xws li nias lub siab, hmoov sib tov, thiab qhov loj ntawm lub kaum sab xis ntawm lub hauv qab ntawm cov tub ntxhais tuag.

Sintering Tungsten Crucible

Cov txheej txheem ntau lawm ntawm sintered tungsten crucibles:

1. Ua cov pwm raws li qhov yuav tsum tau ua, tab sis cov khoom siv tungsten hmoov uas ua tau raws li qhov yuav tsum tau ua rau hauv pwm, kaw nws thiab muab tso rau hauv qhov txias isostatic xovxwm rau nias.

2. Cov dawb paug yog sintered nyob rau hauv high-temperature induction sintering rauv. Qhov ntsuas kub yog 80 ~ 150 degree / h, qhov kub siab tshaj plaws yog 2200 ~ 2400 degree, thiab lub sijhawm tuav yog 4 ~ 8h.

3. Qhov khoob yuav tsum ua tiav raws li cov khoom tiav.

4. Txheeb xyuas qhov zoo ntawm cov khoom tiav.

Siv:

Vim hais tias lub melting point ntawm tungsten yog siab li 3410 degree, lub tungsten crucible muaj cov yam ntxwv ntawm siab purity, tsis muaj sab hauv tawg, siab ceev, du sab hauv thiab sab nraud, qhov loj me, thiab lwm yam. Uas ua lub luag haujlwm tseem ceeb hauv kev ua tiav ntawm cov noob siv lead ua, kev tswj kom zoo ntawm kev kos duab siv lead ua, lub lauj kaub decrystallization stick, thiab kev pab cuam lub neej ntawm sapphire siv lead ua kev loj hlob.

Hu rau:

Yog koj muaj lus nug txogW1 Tungsten Crucible, thov koj xav tiv tauj peb. Cov sijhawm ua haujlwm: 8:30 teev sawv ntxov txog 17:30 teev tsaus ntuj

Cim npe nrov: w1 tungsten crucible, Tuam Tshoj, lwm tus neeg, manufacturers, customized, siv, pricelist, kev muag, Tshuag, dawb qauv, khoom ntxeem tau