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Tungsten Crucible

Source: tungsten crucible

Tungsten muaj cov yam ntxwv ntawm melting taw tes siab, muaj zog thiab hardness, kev kawm zoo siab kub, tsis resistivity, coefficient expansion me me, me me hauv hauj lwm, etc., yog tus muab cov lug kub kub resistant hlau cov ntaub ntawv.

Tungsten crucible yog ib lub qhov hlautungsten khoom,mas siv ib lub taub ntim-kub taws ua kom sov, yuav siv lub cav nqus tsev los yog inert gas rau 2600 degrees Celsius.

Raws li tus cai los ntawm cov neeg muas zaub, peb yuav muab tau cov kev ceev (tsawg dua 18.3 g/cm3) thiab cov kev kub ceev crucible (tshaj 18.5 g/cm3).

Nyob rau hauv lub qhov chaw du yog tsawg tshaj 1.6, txawm tias thaum kub rau qhov khoom nyob rau hauv cov thawv uas muaj kuab paug pes tsawg.

Tom qab kev tshwj xeeb, cov deformation hauv lub qab qhov crucible yog ho khees me ntsis lawm.

Txheej txheem raug

Muaj plaub hom tungsten crucible rau koj xaiv peb: hmoov metallurgy sintering ib tug,tungsten ntawv riveting, tungsten ntawv stamping, tungsten phaj spinning.

Hmoov metallurgy sintering txoj kev siv cov lug, haum loj me me rau zaub crucible, taub 100 hli ~ 700 hli, ntau daim crucible yog kab, xwmfab, lub hom, hom V, raws li cov cai ntawm cov neeg muas zaub, peb yuav muab ceev pa (tsawg dua los sis sib npaug zos rau 18.3 g/cm3) thiab tej kev kub ceev crucible (tsawg dua los sis sib npaug zos rau 19/cm3).

Kub bending thawj txheej txheem ntawm covdov tungsten phajtseem tau riveting thiab vuam, thiab tus vuam puas tau npaj crucible phab ntsa nyias loj loj, me, tiam sis lub dag lub zog tsawg, tab sis tus nqi no kuj tsawg kawg ntawm cov kev txwv ntawm cov phab ntsa nyias nyias.

Rau qhov micro thiab me me tungsten crucible, machining txheej txheem ntawm cov tungsten qws yuav siv txoj siav los sis stamping.

Tus spinning taus no haum rau koj uas uaphab ntsa nyias tungsten crucible, cov txaus sab kev ua lag luam yog tsis muaj lub tshuab kom muaj siab, tiam sis.

Yam khoom tshiab

Tungsten crucible, uas yog ua los ntawm tungsten hlau, muaj tus yam ntxwv melting taw tes siab, siab hardness, kub siab kawm, uas tsis muaj resistivity, coefficient expansion me me thiab hauj lwm me me hauv. Nws yog ib feem tseem ceeb ntawm cov sapphire siv lead ua cua sov.

Tungsten crucible khoom los ntawm cov lub National ntau tshaj 100 sapphire siv lead ua hoobkas, quartz iav hoobkas, kub kub kho cog thiab lub ntiaj teb rare smelting cog tau ntau xyoo, cov nyhuv zoo heev.

Khoom specifications

Pa ceev: 17.8 g/cm3 g/cm3 ~ 18.3;

Tshwj xeeb kev ceev: ntau dua 18.5 g/cm3.

Raug specification rautungsten crucible

Faj seeb: tag nrho specifications yuav yuav machined mus ntsib tus neeg ntawv yuav tsum raug siab.

diameter(mm)

phab ntsa thickness(mm)

length(mm)

30-50

8-10

andlt; 1300

50-100

8-15

100-150

10-15

150-200

12-20

200-300

15-20

300-400

15-30

400-450

15-30

450-550

15-30

550-650

25-35

650-750

25-35


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