High Temperature Tungsten Metal Heating Element
High Temperature Tungsten Metal Heating Element Description
In the high temperature furnace heating industry, tungsten has decisive advantages, such as its melting point of up to 3400°C, and can maintain dimensional stability, corrosion resistance and durability in the furnace temperature of up to 2800°C. High Temperature Tungsten Metal Heating Element, also known as tungsten heater, is usually made of high-purity tungsten material after a series of processing such as high-temperature sintering. It has high melting point, strong corrosion resistance, low thermal expansion coefficient, excellent thermal conductivity and high temperature resistance. Good creep resistance and long service life. High Temperature Tungsten Metal Heating Element is often used in high temperature resistant furnace and sapphire growth furnace, chemical laboratory, metal smelting process, semiconductor production industry and other fields. It should be noted that it should be cleaned and maintained regularly during use to ensure its normal work and extend its service life.
High Temperature Tungsten Metal Heating Element Specifications:
|
Grade |
W1,W2 |
|
Technique |
Hot Rolling,Cold Rolling,Sintering,Forging,Annealing |
|
Purity |
99.5% |
|
Thickness |
0.1mm-50mm |
|
Width |
2mm-250mm |
|
Length |
10-600mm |
|
Density |
19.25g/cm3 |
|
Shape |
Square, Rectangle |
|
Surface |
Polishing,Chemical Cleaning,Machining,Grinding,Ground,etc. |
|
Standard |
ASTM B777,GB |
|
Certification |
ISO9001:2008 |
High Temperature Tungsten Metal Heating Element Picture:


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