Graphite Products

Graphite Crucibles for Vacuum Aluminizing Films Production
Product ID: 4562
Hits: 34
Company: Zibo Yinxuan Carbon Technology Co.,Ltd
Keywords: Graphite crucible / graphite evaporation crucibles / Graphite Crucibles for Vacuum aluminum deposition

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Five Advantages Of Products

● Raw material Selection. ■Specific to aluminum vacuum evaporation coating process, Zibo Yinxuan develops special graphite material with high bulk density, low porosity, to largely resist the erosion of liquid aluminum and gaseous aluminum particles. ■Graphite material is with special after treatment, with excellent performances of anti-oxidation, low consumption and long service life. ■High purity and low ash graphite material brings no harmful volatile matter, hence it can avoid spots, voids and pinholes on surface of coated film and ensure coated film quality.
●Products Machining. Polished graphite crucibles are with precise dimensions and mirror surface.
●Service life. Our graphite crucibles could be continuously used for 24~52 hours or 22~48 cycles based on different aluminum coating process and different quality requirements.
●Customer can get the best cost effectiveness from our products
●We can machine graphite product according to customers requirements completely.

Product Details

Graphite Crucibles for Vacuum Aluminizing Films Production

Introduction to Graphite Crucibles for Vacuum Aluminizing Films Production

Aluminized films are widely used as packing and decoration material. Aluminum vacuum evaporation coating , applied in the film production, is a process to form a composite film on the substrate by evaporating aluminum under vacuum condition. Direct evaporation coating process is usually applied in production of Plastic film such as BOPET, BONY, BOPP, PE and PVC, while evaporation coating --transferring process for aluminum coating on paper, leather etc.

Graphite crucible is wearing part and its quality directly affects coated film quality and production cost. Aluminum Vacuum Evaporation Coating process is with strict requirement to graphite material, and Zibo Yinxuan could supply qualified graphite crucibles continuously.