Product Name:Tungsten Filaments and Tungsten Coils
Product Description:
The tungsten boats, baskets and filaments are manufactured from high grade tungsten. Of all metals in pure form, tungsten has the highest melting point (3422°C / 6192°F), the lowest vapor pressure at temperatures above 1650°C (3000°F) and has the highest tensile strength. Tungsten also has the lowest coefficient of thermal expansion of any pure metal. This combination of properties makes tungsten the ideal material for evaporation sources. During evaporation, it can alloy with some materials such as Al or Au. In this case, another evaporation source material should be used such as alumina coated boats or baskets. Other materials useful for evaporation sources are molybdenum and tantalum. Please see the Deposition Techniques Table for extensive information on vacuum deposition and suitability of evaporation sources.
Price:30.00
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Company Description
Baoji Tianbo metal materials Co., Ltd.
Address:ShanXiShanXiBaoJiWeibingQingAnBao Village, Bayu Town, High-Tech Zone, Baoji, Shaanxi, China
Descption:Baoji tianbo metal materials co., LTD was founded in 2011, is located in Shaanxi Baoji Chinese titanium valley. The company is specialized in titanium and titanium alloy, refractory and rare non-ferrous metal material by processing, manufacturing, developing and marketing are integrated enterprise. The enterprise fixed assets about 6000000 yuan, annual output of 90 tons, the annual output value of 15 million yuan. We have 1 sets of 3 tons of vacuum furnace, hot and cold rolling machine 1 sets, several CNC lathes, 1 sets of grinding, machining center, and several Testing Instruments. We have 2 professional doctoral students in high quality, 12 professional technicists. The company produces high-quality tantalum, niobium, tungsten, molybdenum, titanium and titanium alloy products, which mainly used in medical equipment, medical implants, aerospace, military, marine, petroleum, machinery manufacturing, electronic chemicals, instruments, vacuum coating etc.. The company is committed to research and development of zirconium -702 , special material sprocessing material and so on, using advanced processing technology to provide various products of high-quality non-ferrous metal processing materials for various industries. Our products standards are GJB, AMS, GB/T, ASTM, ISO and so on.
Registered Capital:500
EmployeeNum:100
Baoji Tianbo metal materials Co., Ltd.
Contact:Winn
Telphone:86-0917-3383198-0
Fax:86-0917-3380769-0
Email:baojitianbometal@aliyun.com
Company Website:[Misafirler Kayıt Olmadan Link Göremezler Lütfen Kayıt İçin Tıklayın ! ]