Product Overview
The popular filament type in our series of Tungsten Wire Filament Heater for Electron Gun in Vacuum Coating for thin film technology in vacuum coating field. Place of Origin: Sichuan China (Mainland) Brand Name: YU SHI Metal materials: tungsten/wolfram Application: vacuum coating, thermal evaporation Shape: twisted, stranded, straightened Material: tungsten metal W Purity: >=99.95% Chemical Composition: tungsten
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No.482 Building 16, No.59 Jianghua Road, Shiling Town, Longquan District,
The popular filament type in our series of Tungsten Wire Filament Heater for Electron Gun in Vacuum Coating for thin film technology in vacuum coating field. Place of Origin: Sichuan China (Mainland) Brand Name: YU SHI Metal materials: tungsten/wolfram Application: vacuum coating, thermal evaporation Shape: twisted, stranded, straightened Material: tungsten metal W Purity: >=99.95% Chemical Composition: tungsten