China OEM Tungsten Foundry Crucibles - Pure Tungsten tube Wolfram pipe for Thermocouple Protection Tube – WINNERS

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To be a result of ours specialty and service consciousness, our company has won a superb reputation between customers all around the environment for 99.95% Molybdenum Crucible For Resistance Furnace, Molybdenum screw, tantalum tube pipe, Sincerely hope to build long term business relationships with you and we will do our best service for you.

China OEM Tungsten Foundry Crucibles - Pure Tungsten tube Wolfram pipe for Thermocouple Protection Tube – WINNERS Detail:

Product Description

Tungsten tube is one of the deep processing products of tungsten, its appearance is silver-gray metallic luster, it also has excellent tungsten performance, the purity of tungsten tube can reach more than 99.95%. Meanwhile, its density can be higher than 18.2g/cm3 after sintering and 19.2g/cm3 after die forging. The density of pure tungsten tube is high, so it is a good material for shielding. At the same time, due to the characteristics of pure tungsten itself, high melting point, high boiling point, high temperature resistance, corrosion resistance, and low thermal expansion coefficient, Tungsten pipes can be used in pipes that corrode liquids and low melting point metals.

Product Parameters

Products name	Pure tungsten tube
Grade	W1, W2
Standard	GB/T 4187-1984, ASTM F288-90
Purity	W≥99.95%
Processing Method	Machined or sintering
Density	Sintering 18.2g/cm³ Forged 19.2g/cm³
Operating temperature	<2600℃

Products Dimensions

Outer diameter (mm)	Wall thickness (mm)	Length (mm)
6-10	1-1.5	<1000
10-30	1-3	<1000
30-50	2-8	<1000
50-100	3-10	<1000
100-150	3-15	<1000
150-200	5-20	<1000
200-300	8-20	<1000

Products Size

Φ8*1.5*130mm
Φ8*1.5*410mm
Φ8*1.5*500mm
Φ8*1.5*600mm
Φ8*1.5*650mm
Φ6.35*0.8*470mm/625mm
Φ6*1*500mm
Φ6*1*670mm
Φ4.75*1.5*154mm

Products Advantage

1. Long life.
2. High temperature resistance.
3. Good processing performance.

Application

● Thermocouple protection tube.
● Insulation layer, induction heating element and high temperature furnace inner container.
● Thermal field of sapphire crystal growth furnace, refractory metal parts of quartz continuous furnace.
● Industrial high temperature furnace refractory parts.

Order Information

Inquiries and orders should include the following information.
● Outer diameter, Wall thickness, Length.
● Quantity.
● One end sealed or not sealed.

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We take pleasure in a really excellent name amongst our shoppers for our exceptional product or service excellent, competitive rate and also the greatest services for China OEM Tungsten Foundry Crucibles - Pure Tungsten tube Wolfram pipe for Thermocouple Protection Tube – WINNERS , The product will supply to all over the world, such as: Lahore, Chicago, Slovenia, we always keep our credit and mutual benefit to our client, insist our high quality service to moving our clients. always welcome the our friends and clients to come and visit our company and guid our business, if you are interested in our products, you can also submit your purchase information online, and we will contact you immediately, we keep our highly sincere cooperation and wish everything in your side are all well.

50 Micron Tungsten Filaments