Product Details
tungsten heating wire rare metals high temperature resistance
Product Description:
Tungsten has a high melting point, high resistivity, good strength,
and low vapor pressure and is suitable for use as a heater.The film
material is placed in a heater in a vacuum chamber, and under high
vacuum conditions, it is heated by a heater(tungsten twisted wire)
to evaporate it. When the mean free path of vapor molecules is
larger than the linear dimension of the vacuum chamber, the atoms
and molecules of the vapor escape from the surface of the
evaporation source and are rarely impacted or obstructed by other
molecules or atoms. It can be directly reached on the surface of
the substrate being plated. The substrate has a lower temperature
and condenses into a film.
Product Name | Tungsten twist Wire / Heater wire |
Material | Tungsten |
Single Diameter | 0.75mm,0.76mm,0.78mm,0.8mm,1.0mm and so on |
Color | There are three different treatments of surface, depending on the
end use. |
Standard | ISO9000 |
Purity | 99.95% W |
Shape | Customized |
Used | vacuum coating/metal evaporation/mirror making/picture tube
industry |
Company Profile
Luoyang Forged Tungsten-Molybdenum Material Co., Ltd. is
concentrated on the R&D, manufacture, and sales of rare
refractory metals for more than 16 years. We specially produce the
deep processing produts of tungsten, molybdnum, titanium, tantalum,
niobium and alloy products upon the advantage of geography and
resource. Our team has rich production experience, favorable
production environment, advanced production equipment and high-tech
testing equipment, so we could stabilize the quality of the
products. The products are widely used in the industry of power,
electron, sapphire, solar cell, glass fibre, vacuum medical
instrument, metallurgy and aerospace, etc. Our products export to
Europe, USA, Japan, Korea, India, etc, and win the customers’
praise. We insist on “honest and quality as the root”, and service
our customers!
Corporate Idea:
Innovation: Accept new things, and have the courage of technical
innovation and thinking innovation
Excellent Quality: Quality is the life of the company, and keep
improving.
Sincerity Service: Try our best and honest, think about what
customers think about, worry about what customers worry about.
Win-win Development: Create good development together with our
customers.