Active Member
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[China]
Address: Rm.2009,20th Floor,Unit C,Yuhong Plaza,No. 61 Zijingshan Road，Zhengzhou,China
Contact name:Ailsa
Zhengzhou Sanhui Refractory Metal Co., Ltd. |
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Furnace Melting Gold 19.1g/cm3 Tungsten Crucible
Product Description of tungsten crucible:
Condition : Sintering or forging.
Material | Density | Size |
w 99.95% | 19.1g/cm3(Forging) | Diameter:10-100mm; High:10-120mm |
w 99.95% | 18.3g/cm3(Sintering) | Diameter:100-650mm; High:50-850mm |
Application of Buy Best Price Sintered Tungsten Crucible for Quartz Glass :
For sapphire growth furnace, rare earth metals smelting , quartz glass smelting ,
heating elements for induction furnaces ,high temperature container
Measurements (mm) of tungsten crucible:
Delivery condition | Specification | Thickness | Roughness(μm) | |
Diameter | Height | |||
Sinter | 10~700 | 10~1000 | 5~30 |
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Finished sinter | 10~650 | 10~850 | 7~25 | <2.5 |
Manufacturing process and equipment of tungsten crucible:
Item | Process | Equipment | Quality Check point |
1 | Tungsten powder |
| 1.Purity of tungsten powder |
2 | Sieving | High frequency vibrating screen | 2.Fsss,HB |
3 | Mixed powder | V shape mixer | 3.Green strength |
4 | Isostatic pressing | Isostatic pressing machine | 1.Measurement of rough-processed billet |
5 | Rough billet lathing | CNC vertical turning machine | 2.Surface quality of rough-processed billet |
6 | IF sintering | IF induction sintering furnace | 1.Outside measurements of finished product |
7 | Competitive products lathing | High-accuracy vertical turning machine | 2.Surface quality and roughness of finished product,density |
Our Services:
As a professional tungsten and molybdenum manufacturer, our target is to serve worldwide clients with high-quality products, great reliability, devoted responsibility, professional services and honorable credibility to meet customers' requirements in all aspects. Offering skillful after-sale-service, specialists are available for all customers at 7*24 hours every week. As for payment, except for (L/C, TT etc), our company also accepts all kinds of emerging payment terms (like Western Union, MoneyGram, Paypal, Escrow etc)to provide convenience for you. Please select the most satisfactory payment term and we will fully meet your demands.
