99.95% Pure Tungsten Sheet/Plate for Sapphire Crystal Furnace
|FOB Price:||US $60 / kg|
|Min. Order:||5 kgs|
|Min. Order||FOB Price|
|5 kgs||US $60/ kg|
|Production Capacity:||10 Tons Per Month|
|Transport Package:||Standard Exporting Wooden Cases|
|Payment Terms:||L/C, T/T, D/P, Western Union, Paypal, Money Gram|
- Model NO.: HHW-376
- Standard: ASTM
- Type: Tungsten Sheets
- Supply State: Sintering or Processing
- MOQ: 10kgs
- Specification: Customized
- HS Code: 810295
- Application: Electronics, Industrial, Chemical
- Purity: W≥99.95%
- Appearance: Silver Gray Metal Luster
- Quality Standard: According to Customer
- Trademark: HUAHENG TITANIUM
- Origin: Baoji, Shaanxi
|Item name||Tungsten plates/sheets|
|Purity||W Purity: 99.95%|
|Density||W1,W2,WAL1,WAL2,W-Ni-Fe, W-Ni-Cu, |
|Density||1.Sintering tungsten crucible Density:|
18.0 - 18.5 g/cm3
2.Forging tungsten crucible Density:
18.5 - 19.1 g/cm3
|Dimension & Cubage||According to your needs or drawings|
|Delivery time||7-15 days|
|Application||1.smelting of rare earth metals |
2.heating elements of induction furnace
3. solar energy and sapphire.
|Technique (Type)||Sintering, stamping, spinning.|
|Working temperature||1800 - 2600 DC|
|Special sizes can be manufactured based on customers' requirements.|
Dimensions and Tolerance
Sintering and Machining
Inner bottom finish
30 ~ 50
2 ~ 10
50 ~ 100
3 ~ 15
100 ~ 150
3 ~ 15
150 ~ 200
5 ~ 20
200 ~ 300
8 ~ 20
300 ~ 400
8 ~ 30
400 ~ 450
8 ~ 30
450 ~ 600
8 ~ 30
8 Production process:
raw materials (tungsten powder) --- isostatic pressing --- mechanical processing - --IF induction sintering --- mechanical processing-detection check--- tungsten cruciblesSpecial sizes can be manufactured based on customers' requirements.
9 Production equipments: CNC vertical turning machine, CNC milling machine, wire cutting machine
Since the melting point of tungsten has reached 3410ºC, tungsten crucible is widely applied in industry
furnace such as sapphire growth furnace, quartz glass melting furnace, and rare earth smelting furnace.
The temperature in working environment of tungsten crucible is above 2000ºC.
For sapphire crystal growth furnace, high-purity, high- density, no internal-crack tungsten crucible with
other features of exact measurement and smooth surface has decisive influence on success ratio of
seed growth, quality control of pulling crystal, metamictization pot-committed and service life during
sapphire growth process, and we are willing to be checked by professional units.
If you need more information, please contact us.
First packaging with moisture-proof paper;
Second packaging with kraft paper;
Third packaging with foam plastics in all side of plywood case;
Finally packing products in plywood case.
Or as your request.
Shipping goods by TNT, DHL, Fedex, UPS, EMS etc. or by air or by sea depends on the purchasing quantity.
We accept T/T, L/C, Paypal, Western Union etc which can be negotiated and depends on the order.
14. Why Choose Us
All the products are mill certified and 100% traceable from mill processing through melt source to maintain quality control requirements. Third Party Inspectation.
Working from titanium sponge and finishing the raw material melting, milling, drawing, cutting, packaging in house for most products, this makes our prices much more competitive as the middleman is cut out. And our cooperated forwarder and courier charge us reasonable costs for goods delivery.
Superior Service and After-Service
Quick response and on-time delivery. We also offer value-added processing such as welding, drilling, surface treatment and customized cutting.
Kindly you please contact with me, If you're interested in our products.
Name: Felix Wang(Mr.)
Tel: +86-917-3388609; Fax: +86-917-3388608