Tungsten Crucibles (English name: Tungsten Crucibles) is one of the metal tungsten products, mainly divided into sintering molding (applied to powder metallurgy technology), stamping molding, spinning type.
Product Name：Pure tungsten crucible 99.95% purity for gold melting
Composition ：Tungsten (W) 99.95%
Surface：Ground, machined
Size：As per customer's request, including height, inner diameter, outer diameter
Purity ：19.2g/cm3
Standard：GB/T 34503-2017
OEM：Wire, sheet, rod ,plate , and special shape products can supplied according to customers' request
Physical and chemical properties:
1. Purity: W≥99.95%;
2. Density: ≥18.5g/cm3;
3. the highest application temperature environment: 2400 ° C.
classification:
1, forged tungsten crucible, purity 99.95% density 19.35g/cm3
2, sintered tungsten crucible, purity 99.95% density 18.5g/cm3
| Diameter(mm) | Thickness(mm) | Height(mm) | Surface finish | inner surface finish | inner bottom finish |
| 30-50 | 2-10 | ≤200 | ≤Ra2.0 | ≤Ra2.4 | ≤Ra2.8 |
| 50-100 | 3-15 | ≤300 | ≤Ra2.0 | ≤Ra2.4 | ≤Ra2.8 |
| 100-150 | 3-15 | ≤350 | ≤Ra2.0 | ≤Ra2.4 | ≤Ra2.8 |
| 150-200 | 5-20 | ≤400 | ≤Ra2.0 | ≤Ra2.4 | ≤Ra2.8 |
| 200-300 | 8-25 | ≤500 | ≤Ra2.0 | ≤Ra2.4 | ≤Ra2.8 |
| 300-400 | 8-30 | ≤600 | ≤Ra2.0 | ≤Ra2.4 | ≤Ra2.8 |
| 400-450 | 8-30 | ≤650 | ≤Ra2.0 | ≤Ra2.4 | ≤Ra2.8 |
| 450-600 | 8-35 | ≤800 | ≤Ra2.0 | ≤Ra2.4 | ≤Ra2.8 |
General information of tungsten crucible
Feature:
* High density
* Good corrosion resistance
* The surface roughness of tooled crucibles does not exceed Rz 6.3
* The use temperature below 2600ºC in vacuum or deoxidize atmosphere
* Manufactured based on customers' requirement
Application:
* Used for sapphire single crystal growth furnace;
* Applied for quartz glass melting furnace;
* Used for rare earth smelting furnace;
* Used for sintering metal mold of high melting point;
* Widely used in other following industries: Ceramics and metallurgical industries, machinery processing and light industries.
Għaliex Agħżilna:
1. Tista 'tikseb il-materjal perfett skond il-ħtieġa tiegħek bl-inqas prezz possibbli.
2. Noffru wkoll Reworks, FOB, CFR, CIF, u prezzijiet tal-kunsinna bieb bieb. Nissuġġerixxu li tagħmel ftehim għat-tbaħħir li se jkun pjuttost ekonomiku.
3. Il-materjali li nipprovdu huma kompletament verifikabbli, sa minn ċertifikat tat-test tal-materja prima sad-dikjarazzjoni dimensjonali finali. (Ir-rapporti se juru fuq il-ħtieġa)
4. garanzija li tagħti tweġiba fi żmien 24 siegħa (ġeneralment fl-istess siegħa)
5. Tista 'tikseb alternattivi ta' stokk, kunsinni tal-mitħna b'minimizzazzjoni tal-ħin tal-manifattura.
6. Aħna ddedikati bis-sħiħ lill-klijenti tagħna. Jekk ma jkunx possibbli li tissodisfa r-rekwiżiti tiegħek wara li neżaminaw l-għażliet kollha, aħna mhux se nqarrquk billi nagħmlu wegħdiet foloz li joħolqu relazzjonijiet tajba mal-klijenti.
Wirja tal-fabbrika
IKKUNTATTANA
info@zztungsten.com
