Original Factory Tungsten Heating Coil - Tungsten Bolts screw for Vacuum Furnaces – WINNERS


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We are also focusing on improving the stuff management and QC system so that we could keep great advantage in the fiercely-competitive business for Tantalum Crucible, Tungsten Filaments For Electron Gun, Pure Molybdenum Rods For Electrode, Welcome to visit us at any time for business relationship established.
Original Factory Tungsten Heating Coil - Tungsten Bolts screw for Vacuum Furnaces – WINNERS Detail:

Product Description

Tungsten has two remarkable properties, high melting point and high density .  The  high melting point
of  tungsten  screw makes  it very suitable  for extremely high temperature vacuum environment ,  the 
working temperature even exceeds 2000 ℃ ;  the high density of tungsten screw 19.3 g/cm3 can block
radiation even better than lead.
Tungsten bolts are usually made of industrial pure tungsten, and can also be made of ASTM B777 
standard tungsten alloy with a purity of 90%~97% such as WNiFe, WCu.

Tungsten Bolts screw for Vacuum Furnaces1

Product Parameters

Products name Tungsten and tungsten alloy bolts screw
Available material Pure Tungsten  WNiFe    WCu
Standard GB, DIN, ISO, ASME/ANSI, JIS, EN
Surface Machined, Polishing
Operating temperature Less than 2200℃
Density Pure tungsten 19.3g/cm³ tungsten alloy 17~18.5g/cm3
MOQ 5 pieces
Dimensions M3~M42
Head type Slotted, inner hexagon, outer hexagon, cut flat or as your drawing
Packaging Ply wooden case or carton case
Production time 10~15 days
Feature Excellent heat resistance
Very high density of 19.3 gm/3
Radiopaque to x-rays and other radiation
Long surface life
Lower pollution

Products Dimensions

The head of tungsten bolts generally has a groove type, T-shaped head type, square head type, hexagonal head type, etc. The threads generally have M3-M20 or inch thread standards. Tungsten nuts and molybdenum washers are generally selected according to the type of molybdenum bolts. Generally produced according to standard or processed according to drawings.

Application

● The aerospace industry
● Medical community
● Heat treating / furnace industry
● Counterweights for golf clubs, game mice

Order Information

Inquiries and orders should include the following information
● Standard (GB, DIN, ISO, ASME/ANSI, JIS, EN)
● Drawing or head size, thread size and total length
● Quantity


Product detail pictures:

Original Factory Tungsten Heating Coil - Tungsten Bolts screw for Vacuum Furnaces – WINNERS detail pictures

Original Factory Tungsten Heating Coil - Tungsten Bolts screw for Vacuum Furnaces – WINNERS detail pictures

Original Factory Tungsten Heating Coil - Tungsten Bolts screw for Vacuum Furnaces – WINNERS detail pictures

Original Factory Tungsten Heating Coil - Tungsten Bolts screw for Vacuum Furnaces – WINNERS detail pictures

Original Factory Tungsten Heating Coil - Tungsten Bolts screw for Vacuum Furnaces – WINNERS detail pictures


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To meet the customers' over-expected pleasure , we have now our solid crew to supply our greatest all round assistance which includes marketing, sales, planning, production, top quality controlling, packing, warehousing and logistics for Original Factory Tungsten Heating Coil - Tungsten Bolts screw for Vacuum Furnaces – WINNERS , The product will supply to all over the world, such as: Johannesburg, Algeria, Algeria, You can do one-stop shopping here. And customized orders are acceptable. Real business is to get win-win situation, if possible, we would like to provide more support for customers. Welcome all nice buyers communicate details of products and ideas with us!!
  • The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
    5 Stars By Edwina from Philadelphia - 2017.09.22 11:32
    Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
    5 Stars By Sara from Uzbekistan - 2018.06.19 10:42
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