$1500
99.95% pure tungsten wire tungsten rope
High purity cheap price thread pure tungsten or tungsten alloy tube pipe
1. Grade: W1, W2, WNiFe,WNiCu,WCu.
2. Purity :> =99.95% or 85-97%WNiFe
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.
6. 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 |
|
7. Application:
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.
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 major products including tungsten copper,tungsten nickel iron alloy ball, shot,cylinder,cube,tube,pure tungsten,molybdenum wire, plate, crucible, tube, rod, foil, sputtering target,machined parts,heating elements etc.
Payment terms :
Bank Transfer(T/T),Paypal,Western Union,Moneygram,L/C,Credit Card,Alibaba system etc.
Quick Response:feedback within 24hours
High quality:Well-trained workers and more than 10 years experience technical staff
Competitive price :Directly from factory to save your money.
Short lead time:sample 5-10days,large order about 20 days
Flexibility:order no matter how big or small all welcome.
We can offer various type with different functions for customers, not only manufacture according to the international standard, but also can design as per the requirements of customers.
Please choose freely from the wide range of already available WNiFe.WNiCu Tungsten alloy weight/tungsten alloy block and tip/tungsten heavy alloy cube or contact us with your specifications. Please do not hesitate to contact Jessie Yang.
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