High Purity Isostatic Pressed Graphite Block for Photovoltaic Mono-Crystalline Furnace

• Customization: Available
• Application: PV/Semiconductor/Furnance
• Carbon Content: High-Carbon
• Model NO.: T3/T5/T9
• Expansion Ratio: Customized
• Grain Size: 8μm
• Transport Package: Wooden Case
• Specification: 2400*610*512/D1100*1100/D1360*1100
• Trademark: SIAMC
• Origin: China
• HS Code: 380110

Product Description

Fine grain isotropic graphite
Product features:
Fine grain and high strength
Excellent thermal shock resistance
Good corrosion resistance
Good electricity conductivity and thermal conductivity

Isostatic graphite block engineered for mono-crystalline silicon furnaces. Fine grain structure with density is up to 1.78g/cm³, flexural stength is up to 46MPa, extreme temperature resistance(2800 ºC in inert gas), low ash content(≤300ppm), ensuring thermal stability & minimal contamination for higher PV silicon yield.

 

PV Industry Applications

CZ Hot Zone: Heaters, crucibles, guide tubes, insulation cylinders for Czochralski furnaces.

 

Fine grain isotropic graphite block
Round Dimension
mm	inch
D620*1050	D24.4*41.3
D774*1100	D30.5*43.3
D895*1100	D35.2*43.3
D1024*1100	D40.3*43.3
D1100*1100	D43.3*43.3
D1260*1100	D49.6*43.3
D1360*1100	D53.5*43.3

Fine grain isotropic graphite block
Square Dimension
mm	inch
720*400*200	28.3*15.7*7.9
1000*500*300	39.4*19.7*11.8
1280*1280*516	50.4*50.4*20.3
1500*1500*270	59.1*59.1*10.6
1600*610*512	63*24*20.2
2100*610*512	87*24*20.2
2400*610*512	94.5*24*20.2