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Polycrystalline Silicon Ingot Thermal Field System

Even at very high process temperatures, graphite remains solid far beyond
the melting point of silicon. Ist high purity and low solubility in silicon
enables the manufacturing of high performance solar cells with very little
contamination.

Graphite thermal field system is widely used in photovoltaic industry. Main materials is isostatic graphite. This specialty graphite is used wherever the technical properties of other materials are not sufficient – for instance in the production of polycrystalline silicon, the most important raw material in photovoltaics.

Even at very high process temperatures, graphite remains solid far beyond the melting point of silicon. Ist high purity and low solubility in silicon enables the

manufacturing of high performance solar cells with very little contamination.

We supply the photovoltaic industry with graphite and carbon products along the entire supply chain. Welcome to contact us any time!

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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.