86-29-86338144
Rm. 3101, Unit 3, Bldg. 1, Zhongtian Yayuan, No. 26, Longshou North Road, Lianhu District, Xi'an, Shaanxi, China (Mainland)
more than 10 years professional experience
direct manufcturer, no middleman difference
offer best factory bottom buly buy price
custom design, top class in time service
1.Grade: W1,W2,WAL1,WAL2
2. Purity :> =99.95%
3. Characteristic:
Melting Point: 3410 °C
Boiling Point:5927°C
Density: 19.3g/cm3
High quality, workability
4. Certificate: ISO9002
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.
Dimensions and tolerance
(According to clients’ requirements):
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 | |
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.
We can provide various size of foil according to your demand or drawing.
Shaanxi Xinheng Rare metal Co., Ltd was established in 2001, it has been in rare metal field for more than 10 years and we provide high quality with pretty completive price.Our main products are more than 80 varieties of rare metals such as the Wire, Plate, Crucible, Tube, Rod, Foil, Ball, Electrode, Sputtering Target, Fishing Weights, Ball Shots and other Alloys of Molybdenum, Tungsten, Niobium, Titanium, Tantalum and other rare metals.Our products rely on scientific and technological innovation and quality assurance win the international and domestic market.
We are looking forward to creating a win-win business relationship with you in the near future.
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Welcome to inquiry if you have any interests
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:kristen.91315
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