High quality graphite or 3 highs(high strength,high purity,high density) is chosen generally as graphite material for graphite heating element.due to the different graphite manufacturers,the specific electrical resistance is very different,which is normal 8-13Ω·mm²/m.
Graphite materials have high melting points and low vapor pressure,which is greatly simplifying the vacuum system and reduce costs,This is unmatched by any metal heating elements.
Due to the features of high heat conductivity and electrical conductivity;porosity and small coefficient of thermal expansion;high electrical resistance,high temperature is easily obtained,graphite heating element is widely used in heat treatment industry.
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We are equipped with CNC lathe and CNC engraving machine as well as other graphite machining equipments. We also provide milling, band sawing, planning, slicing, drilling, polishing and many other services.
XRD Graphite engineer staff works closely with our customer to identify their need and covert their concepts into reality. We are also able to import your AutoCad files into SolidWorks models for design validation. Prototypes and samples can be provided to confirm design and details prior to mass production.