Hubei Fotma Machinery Co., Ltd.

Tungsten, Molybdenum and Tungsten Carbide Products

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Surface Black / Ground Pure Tungsten Products Tungsten Rods For Industry

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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Surface Black / Ground Pure Tungsten Products Tungsten Rods For Industry

China Surface Black / Ground Pure Tungsten Products Tungsten Rods For Industry supplier
Surface Black / Ground Pure Tungsten Products Tungsten Rods For Industry supplier Surface Black / Ground Pure Tungsten Products Tungsten Rods For Industry supplier Surface Black / Ground Pure Tungsten Products Tungsten Rods For Industry supplier

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Product Details:

Place of Origin: P.R. China
Brand Name: FOTMA
Certification: ISO 9001:2000
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
W Content: > 99.95% Diameter: 1.0mm - 100mm
Length: 10mm - 1200mm Surface: Black, Machined, Ground
Density: > 19.1 G / Cm3 Tolerance: + / - 0.05mm

99.95% Pure Tungsten Products Tungsten Rods Surface Black / Ground For Industry

 

Tungsten is resistant to corrosion when the humidity is below 60%. However, it must be protected at elevated temperatures. Tungsten can oxidize in the presence of oxidizing gases at temperatures above 250° C. Despite this vulnerability, Molten glass, nitrogen, inert gases, molten metals and ceramic oxides only slightly affect it.

 

Tungsten Rods Availability


Tungsten rod is manufactured as random length pieces or cut to customers' desired lengths. Standard diameter and length tolerances are listed as follows. Other, closer tolerances can be quoted on request. In addition, there are three different surface processes or finishes which are provided, depending upon the desired end use.

 

Features of Tungsten Rods:

 

Surface: Black and polished
Purity: ≥ 99.95%
Density: ≥ 19.2g/cm3,
Surface roughness: < 1.6
Dia: 1.0-120mm
Standard: ASTM, GB

 

Application of Tungsten Rods:


Used in the manufacturing of electric light source and electric vacuum parts and get an electric shock materials


Used as a means of high temperature and high temperature structure parts
In the rare earth industry used as electrode

 

Specifications of Tungsten Rods:

 

Diamenter(mm)

Tolerance(mm)

Black rod

Ground

<=5.0

±0.5

±0.03

5

±0.5

±0.03

>5.0-8.0

±0.5

±0.03

>8.0-16.0

±0.5

±0.08  

 

Tungsten Material Grades We Supply:

 

Type

Purity of Tungsten

Application

WAL 1

>=99.92%

filament,cathode and components for electron tubes,electrode for the gas discharge tube.etc.

WAL2

WAL3

>=99.92%

grid siderod,lead,support,electrode for the discharge lamp,etc.

W1

>=99.95%

grid siderod,support,lead and electrode,etc.

W2

>=99.92%

 

Products Show:

 

Surface Black / Ground Pure Tungsten Products Tungsten Rods For Industry

Contact Details
Hubei Fotma Machinery Co., Ltd.

Contact Person: Ms. Pauline

Tel: 86-27-87773485

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