Hubei Fotma Machinery Co., Ltd.

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99.95% Pure Customized Tungsten Filament Wires , Tungsten Stranded Wire Heating Elements

Good quality Tungsten Carbide Wear Parts for sales
Good quality Tungsten Carbide Wear Parts for sales
As always, your service to ILR Safety is fantastic. Hope to contact you soon for another order.

—— Ivan le Roux

Regarding feedback, everything has been great never any troubles with your products.

—— Newson Gale

In general the quality is excellent! I hope to growing as team selling a lot of inserts with you!

—— Omega Tools

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99.95% Pure Customized Tungsten Filament Wires , Tungsten Stranded Wire Heating Elements

China 99.95% Pure Customized Tungsten Filament Wires , Tungsten Stranded Wire Heating Elements supplier
99.95% Pure Customized Tungsten Filament Wires , Tungsten Stranded Wire Heating Elements supplier 99.95% Pure Customized Tungsten Filament Wires , Tungsten Stranded Wire Heating Elements supplier 99.95% Pure Customized Tungsten Filament Wires , Tungsten Stranded Wire Heating Elements supplier

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Product Details:

Place of Origin: P.R. China
Brand Name: FOTMA
Certification: ISO 9001:2008
Model Number: Customized

Payment & Shipping Terms:

Minimum Order Quantity: 1 pc
Price: Negotiable
Packaging Details: Plastic boxes, Paper cartons
Delivery Time: 20-25 days
Payment Terms: T/T, L/C, Western Union, PayPal
Supply Ability: 2 MT / Month
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Detailed Product Description
Purity: 99.95% Diameter: 0.01mm - 1.0mm
Length: Customized Surface: Acid Washed, Black
Density: 19.2 G / Cc Tolerance: + / - 0.02mm

99.95% Pure Customized Tungsten Products Tungsten Stranded Wire Heating Elements

 

Specification of Tungsten Stranded Wire:


1. Purity: 99.95%
2. Density: 19.3g/cm3
3. Type: W3101, W3102, W34, W1, W2
4. Content: W3 W34 W2: W≥ 99.95%
5. Character and usage
W3101: Twist wire; It has good character in high temperature and endurance. Second crystal temperature≥ 1950º C, mainly used as filament wire in halogen filament, high temperature color filament, twist filament, white filament and fluorescence filament. 
W3102: It has good character in roll and high temperature. Second crystal temperature≥ 1850º C, mainly used in white filament wire, vacuum tube heating wire. 
W34: Used in twist wire. 
W1 W2: Used as frame of vacuum tube, heating elements. 


6. Super thin white tungsten wire. 
Spaces: 3-14um

 

Diameter Tolerance of Tungsten Stranded Wires / Rods:

 

Diameter (mm)

Diameter tolerance

  Black  percent

  Polished  mm

Wire

0.5-0.8

± 2

-

> 0.8-3.0

± 0.03

Rods

> 3.0-6.5

± 0.05

> 6.5-11.0

± 0.08

 

Material Composition of Tungsten Wires for Heating Elements:

 

Grade

W MIN
%

Total  impurity content        % min

Each impurity content
         % min

WAL1,WAL2

   99.95

       0.05

         0.01

       W1

   99.95

       0.05

         0.01

       W2

   99.92

       0.08

         0.01

 

 

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99.95% Pure Customized Tungsten Filament Wires , Tungsten Stranded Wire Heating Elements99.95% Pure Customized Tungsten Filament Wires , Tungsten Stranded Wire Heating Elements

 

 

Contact Details
Hubei Fotma Machinery Co., Ltd.

Contact Person: Ms. Pauline

Tel: 86-27-87773485

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