OEM China Tungsten Carbide Welding Rods - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS
OEM China Tungsten Carbide Welding Rods - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS Detail:
Product Description
High temperature resistant parts
Tungsten bolts and nuts are mainly used in high-temperature environments such as high-temperature melting furnaces, sintering furnaces, and heating furnaces. The reason is mainly because of the high temperature resistance and low thermal expansion coefficient of tungsten materials, and the melting point of tungsten products can reach 3410°C. When using tungsten bolts, attention should be paid to its fragile characteristics, which are not suitable for use in machines with high-intensity vibration, and are more suitable for use in static environments.
Product Parameters
Products name |
Tungsten bolts nuts washer |
Grade |
W1, W2, WNiFe, WNiCu |
Standard |
ASTM 288-90 GB4187-87 |
Purity |
99.95% |
Density |
19.3g/cm³ |
Surface |
Machined |
Dimensions |
Standard parts or processing according to drawings |
Where tungsten bolts use?
■ Bolts and nuts for sapphire crystal furnace.
■ Tungsten screw and tungsten nut for high temperature vacuum furnace or gas holding furnace.
■ Fasteners for monocrystalline silicon industry.
■ Shielding screws for the semiconductor and electronic industries.
Why choose us
Order Information
Inquiries and orders should include the following information:
☑ Standard.
☑ Drawing or head size, thread size and total length.
☑ Quantity.
Product detail pictures:
Related Product Guide:
Our company sticks to the principle of "Quality is the life of the company, and reputation is the soul of it" for OEM China Tungsten Carbide Welding Rods - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS , The product will supply to all over the world, such as: UAE, Venezuela, Somalia, We follow up the career and aspiration of our elder generation, and we are eager to open up a new prospect in this field, We insist on "Integrity, Profession, Win-win Cooperation", because we have a strong backup, that are excellent partners with advanced manufacturing lines, abundant technical strength, standard inspection system and good production capacity.
By Julia from Bulgaria - 2018.10.31 10:02
We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
By ROGER Rivkin from Armenia - 2017.12.19 11:10