Chengdu Artech Specialty Graphite Co.,Ltd is one of the leading China carbon heater manufacturers and also a professional carbon heater supplier, welcome to import products from our factory.Product name: Carbon heater             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.Carbon heater have high thermal stability.Graphite does not melt but sublimes at about 3627 ℃ .2.Carbon heater have good electric conductivity.As temperature rises, electrical conductivity increases. 3.Carbon heater have high thermal conductivity.The thermal conductivity of graphite is higher than that of manymetals and falls with increasing of temperature. 4.Carbon heater can resist thermal shock. so rapid heating or cooling is not a problem.5.Carbon heater can resist corrosion.It can be widely used in acid based environments.6.The tensile,compressive and flexural strength of Carbon heater are very high.7.Carbon heater have high purity. Graphite can be purified to 20-30 ppm in block or less than 5 ppm for thefinished items.