1. Item Information
one) All variety: N220 N234 N330 N339 N375 N539 N550 N660 N772
two) Cas no:1333-86-4
3) Location of origin: china
four) StXiHu (West Lake) Dis.Hu (West Lake) Dis.rd: GB 3778-2003
5) Kind: black granule or powder
6) Approach: moist or dry approach
seven) Utilization: Carbon Black is mostly utilized to various rubber items this kind of as tyres, rubber overshoes, cable, seal ring, EPT and many others. In addition they can be utilized to this sort of relevant EPT as plastic manufacture.
two. Easy Introduction
Carbon black is an amorphous carbon. It is a black powEPTwith a extremely massive floor location ranging from 10 to 3,000 m2/g. It is a solution of carbonaceous resources (coal, organic fuel, large oil, gasoline oil, etc.) that are decomposed unEPTincomplete combustion unEPTconditions of inadequate air. . The phrase quotgas black quot made of organic gas, quotlamp black quot created of oil, and quotacetylene black quot produced of acetylene. There are also quotslot black quot and quotfurnace black quot. According to the homes of carbon black, there are quotreinforced carbon black quot, quotconductive carbon black quot and quotwear-resistant carbon black quot. Can be utilized as a black dye for the manufacture of EPT ink, ink, paint, and so on., also used as a reinforcing agent for rubber.
The most extensively used model are carbon black N220, N330, N550 and N660 , and so on .
3.Grade
one)carbon black N220
Substantial abrasion resistance and crack resistance, in comparison with N110, fixed and reduced tension and lower dispersion is better.Bolt-on carbon black to tire tread, large good quality EPT rubber goods and large load conveyor belt.
two)carbon black N330
With good abrasion resistance and middling lag.Tires with beam layer, the tire, reliable tyres, roller outer and hose area, EPT rubber items, automobile tire tread.
3)carbon black N550
In the gentle black variety has the best reinforcing overall performance, superb performance, reduced EPT fee.Tire body and interior tube, rubber hose, extruding bar, seal, die EPT rubber items, and so on.
four)carbon black N660
Compared with N550, reinforcing sex is reduced, the construction is low, high growth type, fill the quantity is greater.Tire physique and interior tube, rubber regular moulding and extrusion purposes, monolayer humidity method items.
4.The Actual physical amp Chemical property
Grainy black amorphous solids, odorless, specific weigEPT one.82, burning level beyond 400 ordmC, h2o insoluble, non-poisonous, secure chemical home.
5.The Perniciousness of carbon-black
Nonflammable, explosibility, corrosive, toXiHu (West Lake) Dis.cant, radioactive, oXiHu (West Lake) Dis.dizability and hazardous mother nature.
six.Manufacturing stXiHu (West Lake) Dis.Hu (West Lake) Dis.rds
we can produce dependent entirely on clients’ stXiHu (West Lake) Dis.Hu (West Lake) Dis.rds. And EPT specifications on quality have been suitable.
We strictly satisfy the Countrywide StXiHu (West Lake) Dis.Hu (West Lake) Dis.rd GB3778-2003 to produce rubber utilized carbon-black, and satisfy the StXiHu (West Lake) Dis.Hu (West Lake) Dis.rd ASTM for the export merchandise if our consumers presented no stXiHu (West Lake) Dis.Hu (West Lake) Dis.rds.
7. Specification
| TEM | N220 | N330 | N550 | N660 |
| Iodine Absorption Amount, g/kg | 121 +/-five | 82 +/-5 | 43 +/-four | 36 +/-4 |
| DBP Absorption Amount, ten-5m3/Kg | 114 +/-5 | 102 +/-five | 121 +/-5 | ninety +/-five |
| DBP Absorption Quantity of Compressed Sample, 10-5m3/Kg | 93~107 | 81~ninety five | 81~ninety five | 68~82 |
| CTAB Area Location, 103m2/Kg | 106~116 | 79~87 | 38~forty six | 31~39 |
| Nitrogen Area Spot, 103m2/Kg | 114~124 | 78~88 | 38~forty six | thirty~40 |
| Tint Strength | a hundred and ten~one hundred twenty | 98~108 | – | – |
| Heating Loss, % le | 3. | two.five | 2.five | 1.five |
| Ash, % le | .five | .5 | .5 | .5 |
| Tensile Power Map, MPa ge | -.eight | -1.five | -three.five | -3.five |
| Extension, % ge | +10 | -ten | -10 | +10 |
| Map Modulus at three hundred%, MPa | -two.5 +/-1.three | -1.7 +/-one.3 | -1.seven +/-1.3 | -three.5 +/-one.three |
| PH benefit | six-9 | six-9 | 6-nine | 6-9 |
8.Software
(1) Carbon black using as Coloring Agent for Ink and Paints
Carbon black has increased tinting power when compared to iron black or organic and natural pigments, and is widely utilised for newspaper inks, printing inks, India inks, and paints. Carbon black is also utilized as black pigment for EPT ink or toners.
(2) Carbon black using as Resin and Film Coloring Agent
Carbon black has high tinting power and is thermally steady, and as a result it is suitable for coloring resins and movies that are heat-shaped. Carbon black is also superb for absorbing ultraviolet light-weight, providing the two a superb resistance in opposition to ultraviolet raEPTand a coloring result when just a tiny volume is blended with resins. Carbon black is broadly employed for EPT coloring for resins and movies. Resins with carbon black are employed in auto bumpers, wire coverings and steel pipe linings which call for climate resistance in specific.
(three) Carbon black using as Electrical Conductive Agent
Carbon black particles have the graphite-type crystalline construction, providing an excellent electric conductivity. As a result, carbon black is extensively used as conductive filler, being mixed in plastics, elastomer, paints, adhesives, films, and pastes.
Gas caps and fuel-introducing pipes of vehicles, for instance, are necessary of electric conductivity for avoiding static. Therefore, carbon black is used as an outstanding antistatic agent.
(4) Carbon black making use of for Digital Tools Associated Substance
Carbon black also provides secure resistance, and for that reason is utilised as electronic gear relevant material in different display parts, magnetic recording supplies, and OA rolls.
In addition, Mitsubishi Chemical has been deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ing carbon black with numerous mixed features for EPT programs
9.EPT and storage of Carbon Black
one) The comfortable deals, which ended up made of PP content, typically we provide 500Kg per pack, 800Kg for each pack, and 1000Kg for each pack.
2) The offers of 25Kg, which had been created of PP substance or Kraft papers, could be transported in bulk, we also could transport a bracket which contained 1000Kg with protecting films covered, which we named tons coating transport.
three) Unique specifications on the package deal are acceptable.
Maintain the solution un-stacked in dry and closed rooms at normal temperature and air humidity. To obtain very best feasible final results, we advise storage unEPTthe situation stated earlier mentioned and use within twelve months from shipping and delivery. Steer clear of respiratory duct when managing, and clean with cleaning soap amp h2o in case of pores and skin get in touch with.
