Black Granular Pigment Carbon Black with Lowest Price from Top factory!

Application

Mainly used in rubber, paint, ink, nickel metal hydride battery anode and other industries.
Carbon black N220 is suitable for each kind of rubber, the resistance to wear is higher than N330 10%-20%, it makes colloidal particle rubber high longitudinal strength and the anti- peel strength, and has the certain electrical conductivity. It has mainly been used in the carrying tyre, tread rubber, and rubber product with high strength needed, radial tire,bias tire and high wear-resisting.

Carbon black N330 can reinforce the strong performance and endow with colloidal particle better strongly extending performance,anti- rends performance, higher resistance to wear and elasticity. It is mainly used in the tread rubber, the curtain cloth rubber, radial tire,bias tire,sidewall rubber and other high quality rubber products.

Carbon black N550 is suitable for the natural rubber and each kind of synthetic rubber. It is easy to disperse and can endow with high endurance capacity, pressing out with high speed, the shape of meatus inflates slightly, pressing out smooth surface. has
high temperature performance and heat conduction performance reinforce strong performance, elasticity and and easy to be
recovered. It is mainly used in the tire cord rubber, sidewall tyre, radial tire,bias tire,the tire tube and rolling product.

Packaging & Shipping

25kg/paper bag, 16MT/20FCL,or customized according to your needs.

Packing & Delivery

CARBON BLACK raw materials of tire, rubber and paint industry specification :
1.High Tinting Strength
2.Mature Professional Operation
3.Prompt Delivery
4.Carbon Black
5.Wet process

Packing & Delivery

CARBON BLACK raw materials of tire, rubber and paint industry specification :

1.High Tinting Strength
 2.Mature Professional Operation
3.Prompt Delivery
4.Carbon Black
5.Wet process

Features:
1). Appearance: amorphous black solid
2). Odor: none
3). pH value: 6 ~ 8
4). Boiling point: 4,200°C
5). Vapor pressure: not applicable
6). Solubility in water: not applicable
7). Specific gravity: 1.7 ~ 2.1
8). Viscosity: not applicable
9). Applications: raw materials of tire, rubber and paint industry

Product mechanism and equipment

The production process of PREP

A) The working speed of PREP is greatly increased, the powder sphericity has reached more than 95%, and the yield of fine powder has been significantly increased.

B) The oxygen increment of active metals such as titanium alloy is controlled within 100ppm, while the oxygen increment of metals such as high-temperature alloys can reach 50ppm.

C) The rod feeding of end surface is heated by plasma arc to melt into liquid.

D) the liquid is ejected and crushed into fine droplets by the centrifugal force of high-speed rotation of the electrode.

E) The droplets eventually form a spherical powder under the action of surface tension in the condensation process.

About us

Our company is a high-tech enterprise led by core members of the technical team. The company is mainly engaged in the design, development, production and sales of spherical metal powder, powder equipment, metal 3d printing parts, porous metal materials and titanium alloy product, widely used in additive manufacturing, laser cladding, surface coating, electronic product and other fields.

  Shipping and servicing

Payment

We can also meet your other specific requirements as well. Write to us for further information.

Factory

According to different uses, carbon black is usually divided into pigment carbon black, rubber carbon black, conductive carbon black and special carbon black. 

Carbon black for pigment - Internationally, according to the coloring ability of carbon black, it is usually divided into three categories, namely high pigment carbon black, medium pigment carbon black and low pigment carbon black. This classification is usually represented by three letters in English, the first two of which indicate the colouring capacity of carbon black and the last of which indicates the production method. Carbon black for rubber - Carbon black for rubber was originally classified by particle size, but later changed to n-itrogen surface area.In addition, factors such as vulcanization speed and structure of carbon black pigment were also taken into account in the naming, which consists of four systems. The first English letter represents the vulcanization rate of rubber material, with N representing normal vulcanization rate, S representing slow vulcanization rate. The last three are Arabic numerals. The first number represents the surface area range of carbon black nit-rogen, which is classified as 0 to 9 grades. The second and third numbers, assigned by the American Society for Testing Materials' D24.41 committee on carbon black and terminology, reflect the varying degrees of structure, the approximate high and low structure of carbon black, and are somewhat arbitrary. Relatively speaking, the larger the number, the higher the structure.