Tungsten wire mesh

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Product
Tungsten wire mesh
Posting date : Mar 28, 2016
Membership
Free Member Scince Apr 30, 2014
FOB Price
27
Min. Order Quantity
100
Supply Abillity
600
Port
Tianjin Seaport
Payment Terms
will be discussed
Package
high quality packing
Keyword :
Category
Contact
Jialiang Zhao
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Product Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
Heanjia
HS-CODE
8101-96
Package & Delivery Lead Time
Package
high quality packing
Detailed Description
Tungsten Mesh Screen is called as the superior functional material that is widely utilized in the filaments. It has very high melting scale about 3422oC as well as boiling scale about 5555oC. The wire mesh is featured with the better physical properties like high density, minor vapor pressure and thermal expansion. It offers large thermal conductivity, high electrical resistance and large modulus of elasticity. The tungsten wire mesh offers excellent resistance to corrosion and has supreme mechanical features.
 
Mesh Specifications
Mesh Size
0.2Mesh/Inch to 250Mesh/Inch
Thickness
0.1mm-5.0mm
Aperture Rate
10%-90%
Properties of Tungsten Wire Mesh:
1) Rough, thick, silver-white color, bright metal creates a secure coating upon subjecting into open air.
2) Hefty melting point and tensile strength
3) Ductile
4) Tremendous resistance to corrosion
 
The tungsten element prevents corrosion due to oxygen, acids and alkalis. It mixes with oxygen to create yellow tungsten oxide that dissolves in the aqueous alkaline solution. The Tungsten carbides offer resistance to the chemical however it reacts aggressively with the chlorine.
 
Applications of Tungsten Wire Mesh:1) Filaments for lamps of coiled-coil or three-coiled incandescent lamp,
2) Fluorescent lamp, halogen lamp, auto lamp and hi-color temperature lamps, etc.3) Electron tubes. 
Spooling of Tungsten wire Mesh
Tungsten wire­ Mesh is usually spooled on neat and fault free spools. The wire with major diameters is coiled itself. Spools are level filled in absence of pilling near flanges. The external edge of wire is labeled and joined firmly to the spool or self coil.

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