Carbon Black (N220,N330,N550,N660,N115,)

CARBON BLACK FOR PLASTIC MASTERBATCH
CONDUCTIVE CARBON BLACK LOW HYSTERESIS CARBON BLACK
COLOR CARBON BLACK
RUBBER CARBON BLACK: CARBON BLACK APPLICATION (Press Carbon Black Name For More Details)
N110\N115\N121\N220\N234\N326\N330\N339\N375\N539\N550\N660\NATURAL GAS SEMI-REINFORCING FURNACE CARBON BLACK

7. N330

OTHER NAME
High Abrasion Furnace Black; HAF

PHYSICAL AND
CHEMICAL PROPERTIES
Carbon black N330 is the most widely used high abrasion furnace black. Its iodine adsorption value is 82 g/kg, and DBP adsorption is 102cm3/100g. The abrasion of the N330 compounds is lower than ISAF compounds but better than those of channel black-compounds.

APPLICATION
Carbon black N330 is used in the tread compound, cord fabric compound, inner tire and industrial compounds.

USAGE AND FUNCTION
Carbon black N330 has good re-inforcement, resulting in good tensile properties, crack resistance, abrasion and elasticity. The hysteresis loss of the passenger tire filled with N330 is lower than the compounds with other N300 series except N351. The N330 has good dispersion and extrusion properties too, suitable for various synthetic rubbers and natural rubbers.

China Rubber Group Carbon Black Research & Design Institute (CCBI) is the sole R & D and engineering design facility of carbon black industry and specialty carbon black manufacturing base in China. There are 602 staff and workers, 50 percent of them are technicians. CCBI also own a lot of carbon black experts well known in China, including 17 experts who enjoy the State Council Government Special Subsidies. CCBI has achieved over 100 R & D project items, among which 32 project items were awarded with the Significant Scientific & Technical Achievement Prizes by the Government, 15 project items were applied for patents. The Improved Hard/ Soft Carbon Black Manufacturing Technologies were awarded three times in turn by China National Scientific & Technologic Progress Prize (Class II Prize). CCBI?s carbon black technologies occupy 85% market share in China carbon black industry. Especially, the 10000mt or above/ year improved carbon black manufacturing technology and equipment were exported to Europe. CCBI is also one of the biggest carbon black exporters in China.? CCBI was approved and recognized by the Government as Carbon Black Technology Development Center, Carbon Black Engineering Center, Carbon Black & Light Color Reinforcing Materials (such as silica) Standardization Facility, China National Carbon Black Quality Inspection & Monitor Center, Carbon Black Science & Technology And Training Center. CCBI has engineering design qualification certificate (National Class I), Engineering Consultation Qualification Certificate (National Class I), Certificate Of Approval For Enterprises With Foreign Economy Cooperation Rights In The People?s Republic Of China, and Certificate Of Approval For Enterprises With Foreign Trade Rights In The People?s Republic Of China. CCBI has also got ISO 9001-2000 Certificate.