W1 W2 polishing wolfram pipe tungsten tube pipe for glass melting vessel
Factory direct supply, 10+ years` experience
Small order available, wholesale price
W1 W2 polishing wolfram tube for glass melting vessel
Description of W1 polishing wolfram tube
1. Grade: W1,W2
2. Purity :> =99.95%
3. Characteristic:
Melting Point: 3410 Degrees Celsius
Boiling Point:5927 Degrees Celsius
Density: 19.3g/cm3
High quality, workability
4. Certificate: ISO9002
5. Product Feature: High melting point, High-density, high temperature oxidation resistance, long service life, resistance to corrosion..
Tungsten tube is widely used in the thermocouple protection tube, sapphire crystal furnace and high temperature furnace, etc. Bango can provide tungsten tubes with high- precision, finish surface, straight size, and high temperature deformation.
6. Dimensions and tolerance(According to clients’ requirements):
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Tungsten Physical Properties |
||
|
Density |
lb/in3 |
0.70 |
|
|
gm/cm3 |
19.27 |
|
Melting Point |
°F |
6170 |
|
|
°C |
3410 |
|
Thermal Conductivity |
Cal/cm2/cm°C/sec |
0.48 |
|
Specific Heat |
Cal/gm/°C |
0.032 |
|
Coefficient of Linear Thermal Expansion |
micro-in/°F x 10-6 |
4.30 |
|
|
micro-in/°C x 10-6 |
2.40 |
|
Electrical Resistivity |
micro-ohm-cm |
5.50 |
|
Tungsten Mechanical Properties |
||
|
Tensile Strength |
KSI (Mpa)-RT |
250 (1725) |
|
|
KSI (Mpa)-500°C |
150 (1035) |
|
|
KSI (Mpa)-1000°C |
75 (515) |
|
Elongation |
% in 1.0". |
-- |
|
Hardness |
DPH |
300 |
|
Modules of Elasticity |
KSI |
58000 |
|
|
Gpa |
400 |
7. Application:
Our products are used in aerospace industry,chemical equipment industry ,medical industry and civilian industry. We have strict quality control system and provide professional service to our customers around the world.
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Tungsten series |
Bar, Slab, Wire, Sheet, Rod, Plate,foil, Fabricated Parts (Ball, Tube, Cube, Target, Crucible etc) |
|
Molybdenum series |
Bar, sheet, Wire, Plate, foil,Fabricated Parts(Pipe, Cube, Target, Crucible etc) |
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Alloy series |
Tungsten Heavy Alloy: Tungsten Nickle Iron, Tungsten Copper Alloy Molybdenum Alloy: TZM, MoCu,WMo |
|
Others |
Sputtering target, machined parts, heating elements, radiation protection syringe,collimator etc. |
Xinheng welcome customers all over the world
Shaanxi Xinheng Rare Metal Co.,Ltd was founded in 2001.
Comprehensive enterprise focus on research, producing and marketing.
Our company mainly engaged in the tungsten , molybdenum and its alloy WNiFe,WCu’s
and deep processing.
For the quality, we gain ISO9001 Certification
For the price,We are the manufacturer, we are the source.
We always provide wholesale price to our distributors and customers
We are the lead enterprise in the field and won the international and domestic market.
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Why Choose Sxxinheng? |
|
1 |
More than 2000 products are available. |
|
2 |
An ISO9001:2008 , ISO14001 ,C E Certified. |
|
3 |
Offer you professional rare metal products and customized services. |
|
4 |
We feedback in 24 hours online and provide professional advice on products. |
|
5 |
With an annual output of 300 MT of tungsten & molybdenum and other precious metals. |
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6 |
More than ten years experiences, Winning customers ’trust and satisfaction from all over the world. |
Packaging details:
1. Packing with moisture-proof paper;
2. Packing with Kraft paper;
3. Packing with foam plastics in all sides;
4. Packing products in standard wooden cases.
Shipping terms :
We could offer shipping by sea, by air and express such as Fedex, UPS, TNT, DHL etc.
We have cooperated with these express companies for many years with a big discount.
We will compare the offer and choose the best one for you .
Q: Are you a trading company or a manufacturer?
A: We are manufacturer, and we produce all the products by ourselves.
Q: How long is your delivery time?
A: In stock 5-10 days; if not,15-30 days.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we offer the sample for free charge but do not pay the freight cost.
Q: What is your terms of payment ?
A: T/T, Western Union, Paypal or other terms.
Q: Can you provide OEM & OEM services?
A:Yes. We can provide services as per your request.
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