Imported Premium channel black

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Product Description

Slot method of carbon black is based on natural gas as raw material, through thousands of ceramic burner, in natural ventilation room "" fire incomplete combustion with air, forming a tail diffusion flame, its reduction zone into contact with slow reciprocating movement of the channel steel, cracking generation of black carbon deposition on the surface channel steel, by setting the scraper on the funnel, blowing the carbon black, fall into the funnel, and then use screw conveyor, output for the product.

size	30-325 mesh
iodine	500-1200mg/g
Methylene blue	120-240mg/g
Phenol adsorption value	≥450mg/g
Specific surface area	900-1300m2/g
Heap proportion	0.45-0.55g/cm3
intensity	≥90%
Total hole volume	0.8-1cm3/g
ash	≤8%
moisture	≤5%