CARBON BLACK
Solution:Carbon Black
Method:C
Molecular Bodyweight:twelve.5717
H.S.CODE:28030000
CAS.NO.:1333-86-four
StXiHu (West Lake) Dis.Hu (West Lake) Dis.rd:GB3778-2003
Houses: Darkish black powder, it has large tensile pressure, very good processing overall performance, higher rebounding performance and large fleXiHu (West Lake) Dis.bility.It is broadly employed in various fields.
one. Grade
one)carbon black N220
Higher abrasion resistance and crack resistance, in comparison with N110, fastened and low stress and lower dispersion is better.Bolt-on carbon black to tire tread, substantial quality EPT rubber merchandise and higher load conveyor belt.
two)carbon black N330
With good abrasion resistance and middling lag.Tires with beam layer, the tire, strong tyres, roller outer and hose floor, EPT rubber products, vehicle tire tread.
3)carbon black N550
In the delicate black variety has the best reinforcing performance, excellent overall performance, low EPT price.Tire body and interior tube, rubber hose, extruding bar, seal, die EPT rubber products, and so on.
4)carbon black N660
Compared with N550, reinforcing sex is minimal, the structure is low, higher growth variety, fill the quantity is greater.Tire physique and inner tube, rubber ordinary moulding and extrusion programs, monolayer dampness program goods.
2.Specification
| No. | Identify of Item Indicators Item |
N220 | N330 | N550 | N660 |
| one | Iodine Absorption Worth,g/kg | 121 plusmn7 | eighty two plusmn7 | forty three plusmn6 | 36 plusmn6 |
| 2 | DBP Absorption Benefit,ten-5m sup3/kg | 114 plusmn7 | 102 plusmn7 | 121 plusmn7 | 90 plusmn7 |
| three | DBP Absorption of Compressed sample,ten-5m sup3/kg | 90-106 | eighty-96 | seventy seven-93 | sixty six-82 |
| four | CTAB Absorption Region,103m2/kg | 102-120 | 73-ninety one | 35-forty nine | 29-forty three |
| 5 | Adsorptive Certain Surface Area of Nitrogen, 103m2/kg | 106 plusmn9 | 75 plusmn9 | 39 plusmn9 | 34 plusmn9 |
| 6 | Nitrogen Absorption Surface area Spot, 103m2/kg | 112-126 | 71-eighty five | 34-46 | 29-forty one |
| 7 | Tint Depth, % | 108-124 | 96-112 | — | — |
| 8 | Decrement Following Heating,% le | 2.five | 2.5 | 1.five | one.five |
| 9 | Ash, % le | .seven | .seven | .7 | .7 |
| 10 | 45 microm Sieve Residue, % le | .a hundred | .100 | .one hundred | .100 |
| 11 | 150 microm Sieve Residue, % le | .001 | .001 | .001 | .001 |
| twelve | EPTurities | — | — | — | — |
| 13 | 300% Stretching Tension, Mpa ge | -2.3 plusmn1.6 | -.9 plusmn1.six | -.nine plusmn1.six | -two.six plusmn1.6 |
3. Application
Carbon black is a fundamental materials with a EPT historical past, and it has been utilized as a coloring agent because the daEPTbefore Christ.Since carbon black has nano-particles with different capabilities these kinds of as extremely-violet absorption and conductivity, it is still becoming used to new fields such as digital products and devices.Some programs of carbon black, which is a conventional nevertheless new material, are proven under.
1 ) Coloring Agent for Ink and Paints
Carbon black has increased tinting power in comparison to iron black or natural pigments, and is commonly employed for newspaper inks, printing inks, India inks, and paints.Carbon black is also utilized as black pigment for EPT ink or toners.
two ) Resin and Film Coloring Brokers
Carbon black has substantial tinting energy and is thermally steady, and as a result it is ideal for coloring resins and films that are warmth-shaped.Carbon black is also exceptional for absorbing ultraviolet mild, supplying both a superb resistance towards ultraviolet raEPTand a coloring effect when just a little volume is combined with resins.Carbon black is broadly employed for EPT coloring for resins and movies.Resins with carbon black are employed in car bumpers, wire coverings and steel pipe linings which require temperature resistance in particular.
3 ) Electrical Conductive Agent
Carbon black particles have the graphite-type crystalline composition, offering an excellent electric powered conductivity.Therefore, carbon black is commonly used as conductive filler, becoming combined in plastics, elastomer, paints, adhesives, movies, and pastes.
Fuel caps and gas-introducing pipes of cars, for case in point, are necessary of electric conductivity for avoiding static.For that reason, carbon black is used as an exceptional antistatic agent.
four ) Electronic Tools Related Materials
Carbon black also supplies steady resistance, and consequently is used as electronic gear related substance in different screen components, magnetic recording materials, and OA rolls.
In addition, Mitsubishi Chemical has been deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ing carbon black with various mixed functions for EPT purposes.
four. Package
PP woven bag internet 25kg 500kg 1000kg or EPT.
14MT/ 20′ container (luggage with pallets)
16MT/20′ container (luggage with out pallets)
| EPT | Device Dimension (cm) | Folded EPT Dimension (cm) (one ton) |
| 20kg/bag | 65*forty five*15 | a hundred and five*one hundred and five*230 |
| 500kg/bag | a hundred and five*one hundred and five*one hundred thirty | 105*105*230 |
| 1000kg/bag | one zero five*a hundred and five*230 | a hundred and five*one hundred and five*230 |
