China Carbon Black Carbon Black N220 Carbon Black N330

CARBON BLACKProduct:Carbon Black
Formula:C
Molecular Weight:12.0107
H.S.CODE:28030000
CAS.NO.:1333-86-4
Standard:GB3778-2003
Properties: Dark black powder, it has high tensile stress, good processing performance, high rebounding performance and high flexibility.It is widely used in various fields.1. Grade1)carbon black N220High abrasion resistance and crack resistance, compared with N110, fixed and low stress and low dispersion is better.Bolt-on carbon black to tire tread, high quality industrial rubber products and high load conveyor belt.2)carbon black N330With good abrasion resistance and middling lag.Tires with beam layer, the tire, solid tyres, roller outer and hose surface, industrial rubber products, car tire tread.3)carbon black N550In the soft black variety has the best reinforcing performance, excellent performance, low resilient rate.Tire body and inner tube, rubber hose, extruding bar, seal, die industrial rubber products, etc.4)carbon black N660Compared with N550, reinforcing sex iRiveter s low, the structure is low, high expansion type, fill the quantity is larger.Tire bodSpraying Machinery & Spreading Equipment y and inner tube, rubber ordinary moulding and extrusion applications, monolayer moisture system products.2.SpecificationNo.Name of Product
Indicators
ItemN220N330N550N6601Iodine Absorption Value,g/kg121±782±743±636±62DBP Absorption Value,10-5m³/kgOther Electronics 114±7102±7121±790±73DBP Absorption of Compressed sample,10-5m³/kg90-10680-9677-9366-824CTAB Absorption Area,103m2/kg102-12073-9135-4929-435Adsorptive Specific Surface Area of Nitrogen, 103m2/kg106±975±939±934±96Nitrogen Absorption Surface Area, 103m2/kg112-12671-8534-4629-417Tint Intensity, %108-12496-112----8Decrement After Heating,%≤2.52.51.51.59Ash, %≤Fastener & Fitting 0.70.70.70.71045µm Sieve Residue, %≤0.1000.1000.1000.10011150µm Sieve Residue, %≤0.0010.0010.0010.00112Impurities--------13300% Stretching Stress, Mpa≥-2.3±1.6-0.9±1.6-0.9±1.6-2.6±1.6
3. ApplicationCarbon black is abasic material with along history, and it has been used as acoloring agent since the days before Christ.Since carbon black has nano-particles with various functions such as ultra-violet absorption and conductivity, it is still being applied to new fields such as electronic equipment and devices.Some applications of carbon black, which is aconventional yet new material, are shown below.1 )Coloring Agent for Ink and Paints
Carbon black has higher tinting strength compared to iron black or organic pigments, and is widely used for newspaper inks, printing inks, India inks, and paints.Carbon black is also used as black pigment for inkjet ink or toners.2 )Resin and Film Coloring Agents
Carbon black has high tinting strength and is thermally stable, and therefore it is suitable for coloring resins and films that are heat-formed.Carbon black is also excellent for absorbing ultraviolet light, providing both asuperb resistance against ultraviolet rays and acoloring effect when just asmall amount is mixed with resins.Carbon black is widely used for general coloring for resins and films.Resins with carbon black are used in automobile bumpers, wire coverings and steel pipe linings which require weather resistance in particular.3 )Electric Conductive Agent
Carbon black particles have the graphite-type crystalline structure, providing an excellent electric conductivity.Therefore, carbon black is widely used as conductive filler, being mixed in plastics, elastomer, paints, adhesives, films, and pastes.
Fuel caps and fuel-introducing pipes of automobiles, for example, are required of electric conductivity for preventing static.Therefore, carbon black is used as an excellent antistatic agent.4 )Electronic Equipment Related MaterialCarbon black also provides stable resistance, and therefore is used as electronic equipment related material in various display components, magnetic recording materials, and OA rolls.
Furthermore, Mitsubishi Chemical has been developing carbon black with various combined functions for special applications.
4. PackagePP woven baLifesaving g net 25kg 500kg 1000kg or customized.
14MT/ 20' container (bags with pallets)
16MT/20' container (bags without pallets)PackingUnit Dimension (cm)Folded Packing Dimension (cm)
(1 ton)20kg/bag65*45*15105*105*230500kg/bag105*105*130105*105*2301000kg/bag105*105*230105*105*230