Hubei Fotma Machinery Co., Ltd.

Tungsten, Molybdenum and Tungsten Carbide Products

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsPure Tungsten Wire

Customized Tungsten Heater / Tungsten Coiled Wires For Thermal Coating

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

I'm Online Chat Now

Customized Tungsten Heater / Tungsten Coiled Wires For Thermal Coating

China Customized Tungsten Heater / Tungsten Coiled Wires For Thermal Coating supplier
Customized Tungsten Heater / Tungsten Coiled Wires For Thermal Coating supplier Customized Tungsten Heater / Tungsten Coiled Wires For Thermal Coating supplier

Large Image :  Customized Tungsten Heater / Tungsten Coiled Wires For Thermal Coating

Product Details:

Place of Origin: P.R. China
Brand Name: FOTMA
Certification: ISO 9001:2008
Model Number: As per customers' request

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
Contact Now
Detailed Product Description
Purity: 99.95% Diameter: 0.05mm - 0.75mm
Unit Weight: Customized Surface: Cleaned, Black
Density: 19.2 G / Cc Tolerance: + / - 0.02mm

99.95% Customized Pure Tungsten Wire Tungsten Coiled Wires For Thermal Coating

 

Tungsten coiled wire is also called tungsten heater or tungsten stranded wires. It is a metal composed of single-strand or milti-strand doped tungsten wires of different shapes. Because of its good corrosion resistance,high-temperature performance,stability and long using life, it is widely applied in mirror industry, kinescope industry, vacuum plating, metal vaporization and other fileds. We can produce tungsten coiled wires of different specifications and shapes.

 

Specification of Tungsten Coiled Wires:


Density: 19.3g/cm3
Type: WAL-1, WAL-2, WAL-3 etc.
Content: W≥ 99.95%
Character and usage
It has good character in high temperature and endurance, mainly used as filament wire in halogen filament, high temperature color filament, twist filament, white filament and fluorescence filament. 

 

Advantages of Coiled Tungsten Wires:

 

High temperature performance
High recrystallization temperature

Good machining performance
Good resistance to high tmperature sag performance
Good acid and alkali resistance to room temperature

 

Diameter Tolerance of Tungsten Coiled Wires:

 

Diameter µm

Weight mg/200mm

200mm weight tolerance%

Diameter tolerance%

0

6<d<18

0.12-0.98

--

±3

±4

 

18<d<40

>0.98-4.85

±2

±2.5

±3

 

 

40<d<80

>4.85-19.39

±1.5

±2.0

±2.5

 

 

80<d<300

>19.39-272.71

±1.0

±1.5

±2.0

 

 

300<d<350

>272.71-371.19

 

±1.0

±1.5

 

 

350<d<500

 

 

 

 

±1.5

±2.0

500<d<1800

 

 

 

 

±1.0

±1.5

 

Tungsten Material Types and Applications:

 

Type

Applications

W91

Applied for making filament, shock-resistance filament and other high-temperature-resistance devices.

W71

Applied for making auto lamp filament and other anti-shock devices.

W61

Applied for making coiled-coil filament.

W31

Applied for making coiled-coil or tri-spiral CFL filament, incandescent filament and support.

W41

Applied for making stranded tungsten wire, tungsten heater element.

 

Picture Show:

 

Customized Tungsten Heater / Tungsten Coiled Wires For Thermal Coating

Contact Details
Hubei Fotma Machinery Co., Ltd.

Contact Person: Ms. Pauline

Tel: 86-27-87773485

Send your inquiry directly to us (0 / 3000)