Chengdu Artech Specialty Graphite Co.,Ltd is one of the leading China graphite chuck manufacturers and also a professional graphite chuck supplier,Website: , welcome to import products from our factory.Product name: Graphite chuck                         Carbon chuck             Material: high pure graphiteSize: customizeApplication: photovoltaic,electronics and semiconductor industriesDensity: 1.65-1.88 g/cm3Compressive strength: 30-240MpaFlexural strength:7-85MpaSpecific electrical resistance:6.5-15μΩmBrand Name: OEMMOQ: 1 pcsDelivery date: 20 daysPackage: Polywood or custom package                       Function:1.Graphite  chuck have high thermal stability.Graphite does not melt but sublimes at about 3627 ℃ .2.Graphite  chuck have good electric conductivity.As temperature rises, electrical conductivity increases. 3.Graphite  chuck have high thermal conductivity.The thermal conductivity of graphite is higher than that of manymetals and falls with increasing of temperature. 4.Graphite  chuck can resist thermal shock. so rapid heating or cooling is not a problem.5.Graphite  chuck can resist corrosion.It can be widely used in acid based environments.6.The tensile,compressive and flexural strength of graphite  chuck are very high.7.Graphite  chuck have high purity. Graphite can be purified to 20-30 ppm in block or less than 5 ppm for thefinished items.