Carbon Black

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Carbon black is a reinforcing filler and black pigment produced by the incomplete combustion of hydrocarbons. Tyre and rubber grades (N100-N700 series) dominate volume, while pigment and conductive grades serve coatings, plastics, inks and battery electrodes. Buyers compare iodine absorption number, DBP absorption, tinting strength and ash content. This category lists Chinese carbon black plants by furnace process, grade family and rated annual capacity.

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Carbon Black
CAS 1333-86-4
Carbon black (CAS 1333-86-4) is an engineered form of nearly pure elemental carbon produced by the incomplete combustion or thermal decomposition of hydrocarbon feedstocks. It consists of fused primary particles forming aggregates, and its performance is governed by particle size, structure and surface chemistry. Rubber grades in the ASTM N100 to N700 series are selected by iodine adsorption number and DBP absorption to balance reinforcement, hysteresis and extrusion behaviour in tyre compounds. Pigment grades serve coatings, plastics and inks for jetness and UV protection, while conductive grades enable antistatic compounds, cable shielding and lithium-ion battery electrodes.
1 suppliers · updated 2026-10-03

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Top suppliers in Carbon Black

Hebei Longteng Carbon Materials Co., Ltd.

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Hebei, China

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