炭黑各型号英文描述及简写 (1)

1. N110

OTHER NAME Super Abrasion Furnace Black; SAF

PHYSICAL AND CHEMICAL PROPERTIES The particle size of carbon black N110 is the smallest among those of the rubber carbon blacks. Carbon black N110 has standard structure. Its iodine adsorption value is 145g/kg, and DBP adsorption is 113cm3/100g.

APPLICATION Carbon black N110 is used in the tread

compound of truck tire and passenger tire. It is

also used in rubber articles with high strength

and high abrasion resistance such as high

strength conveyor belt and industrial rubber

articles etc.

USAGE AND FUNCTION Carbon black N110 is has the smallest particle

diameter, highest reinforcement and abrasion

resistance. When mixing, it shall be well

dispersed to avoid coking due to over-high

temperature. It can be used with anti-coking

agent or other carbon black if necessary.

2. N115

OTHER NAME Super Abrasion Furnace Black; SAF

PHYSICAL AND CHEMICAL PROPERTIES Carbon black N115 has similar physical and chemical properties as carbon black N110. Its iodine adsorption value is 160g/kg, and DBP adsorption is 113cm3/100g.

APPLICATION Carbon black N110 is used in the tread

compound of truck tire and passenger tire. It is

also used in rubber articles with high strength

and high abrasion resistance such as high

strength conveyor belt and industrial rubber

articles etc.

USAGE AND FUNCTION Same as carbon black N110.

3. N121

OTHER NAME Super Abrasion Furnace Black-high Structure

(New Technology); SAF-HS(New Technology)

PHYSICAL AND CHEMICAL PROPERTIES Carbon black N121 is super abrasion furnace black-high structure, made in new technology. It has small particle size and high structure. Its iodine adsorption value is 121g/kg, and DBP adsorption is cm3/100g.

APPLICATION Carbon black N121 is used in the tire tread

compound, especially high-speed car tire tread. USAGE AND FUNCTION Carbon black N121 has moderate reinforcement

and similar dispersion as carbon black N220

while its abrasion resistance is better than N220

filled compound. In the carbon black N110 series,

carbon black N121 has the best processing

performance.

4. N220

OTHER NAME Intermediate Super Abrasion Furnace Black;

ISAF

PHYSICAL AND CHEMICAL PROPERTIES Carbon black N220 with high re-enforcement property is a widely used furnace black. It has high structure, and its abrasion is between those of super abrasion furnace black and high abrasion furnace black. Its iodine adsorption value is 121g/kg, and DBP adsorption is 114cm3/100g.

APPLICATION Carbon black N220 is used in tread compounds

of truck tire, passenger tire and high strength

high abrasion rubber products, such as high

strength conveyor belt and industrial rubber

articles etc.

USAGE AND FUNCTION Carbon black N220 can be used in various

rubber compounds. Compared to the compounds

filled with carbon black N330, those with N220

has higher abrasion of 10%~20%, higher tensile

strength and higher crack resistance, higher

heat-up and hardness. The compound filled with

N220 is conductive.

5. N234

OTHER NAME Intermediate Super Abrasion Furnace Black-high

structure（New technology）；ISAF-HS（New

technology）

PHYSICAL AND CHEMICAL PROPERTIES Carbon black N234, compared to other grades of N220 series, has higher structure, higher abrasion. Its iodine adsorption value is 120g/kg, and DBP adsorption is 125cm3/100g.

APPLICATION Carbon black N234 is used in the tread

compounds of high speed tire and high

performance rubber products.

USAGE AND FUNCTION The compound filled with N234 has better

abrasion than those with N220, N242 and N339.

Its abrasion is about 10% higher than those of

compounds with N220. Especially in the rigorous

conditions, it shows very good abrasion

performance. The process performance of the

N234 compounds is good too. The surface is

smooth, suitable for various compounds. The

deficiency of the N234 compounds is its high

heat-up and high hysteresis loss.

6. N326

OTHER NAME High Abrasion Furnace Black-low Structure;

HAF-LS

PHYSICAL AND CHEMICAL PROPERTIES Carbon black N326 has iodine adsorption value 82g/kg, and DBP adsorption 72cm3/100g. The

N326 compound has high re-inforcement and low heat-up.

APPLICATION Carbon black N326 is used in the tread

compounds with high strength and low heat-up. It

is also used in the conveyor belt, seals and other

high performance compounds.

USAGE AND FUNCTION Carbon black N326 in the natural rubber

compounds has similar physical-mechanical

performance as channel black while the

vulcanization rate is kept same. The compound

filled with N326 has high tensile strength, crack

resistance and abrasion. Compared to the

compounds with other high abrasion furnace

blacks, the N326 compound has lower tensile

stress, lower elongation and similar tensile

strength at break. The deficiency of the N326

compounds is lower tensile strength, abrasion

and fatigue resistance.

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.

8. N339

OTHER NAME High Abrasion Furnace Black-high Structure

（New technology）；HAF-HS（New

technology）

PHYSICAL AND CHEMICAL PROPERTIES Its iodine adsorption value is 90 g/kg, and DBP adsorption is 120cm3/100g. Compared to N330, N339 has higher structure, smaller particles. The N339 compound has better abrasion and crack resistance than those of high abrasion furnace black –high structure (old technology) such as

N347.

APPLICATION N339 is used in the tread compounds of

passenger tire and truck tire, coating compounds

of conveyor belt, hose and industrial compounds

with high abrasion properties.

USAGE AND FUNCTION The tread compound filled with N339 has similar

re-inforcement, abrasion and crack resistance

properties as those of N220 compounds, and has

good extrusion property, very suitable for butyl

benzene rubber/ butyl rubber compound. The

N339 compound has the highest rolling

resistance among all the compounds with N330

series.

9. N375

OTHER NAME High abrasion furnace black-high structure

（New technology）；HAF-HS（New

technology）

PHYSICAL AND CHEMICAL PROPERTIES Carbon black N375 is another grade of high abrasion furnace black with high structure (new technology). Its structure is a little lower than N339, and its properties are similar as N339. Its iodine adsorption value is 90 g/kg, and DBP adsorption is 114cm3/100g.

APPLICATION The application of carbon black N375 is similar

as N339, mainly used in the tread compounds of

passenger tire, truck tire and cross-country tire. It

is also used in coating compounds of conveyor

belt.

USAGE AND FUNCTION The usage and function of carbon black N375 is

similar as carbon black N339 although the

structure and heat-up is a little lower than N339.

10. N539

OTHER NAME Fast Extrusion Furnace Black –low Structure ;

FEF-LS

PHYSICAL AND CHEMICAL PROPERTIES Its iodine adsorption value is 43 g/kg, and DBP adsorption is 111cm3/100g.Carbon black

N539 is derived from carbon black N550. Its structure is lower than N550. Carbon black N539 with intermediate re-inforcement property is a general-purpose furnace black.

APPLICATION Carbon black N539 is used in carcass

compound, especially suitable for buffering layer

compound with natural rubber base. It is also

used in the matrix compound of tire, coating

compound of belt and other rubber products as

well as wire and cable compounds.

USAGE AND FUNCTION The compound filled with N539 has smooth

extrusion surface, small swelling rate,

high tensile strength and high elongation.

The N539 compound has lower tensile stress

than N550 compound. The N539 compound has

good elasticity and fatigue resistance

properties.

11. N550

OTHER NAME Fast Extrusion Furnace Black; FEF

PHYSICAL AND CHEMICAL PROPERTIES Its iodine adsorption value is 43 g/kg, and DBP adsorption is 121cm3/100g. Carbon black N550 has smooth particle surface and high structure, resulting in best reinforcement properties among soft carbon blacks.

APPLICATION Carbon black N550 is used in fabric cord,

tire side compound, extrusion and rolling

compounds.

USAGE AND FUNCTION Carbon black N550 is suitable for natural rubber

and synthetic rubbers. N550 is easy to disperse,

resulting in high enduring property, high extrusion

rate, smooth surface, small expansion, high

temperature resistance and high heat-

conductive, high re-inforcement, high elasticity

and rebounding properties. Carbon black N550 is

mainly used in fabric cord of tire, tire side,

extrusion and rolling compounds. Carbon black

N550 is preferred to use with N660 when used in

butyl rubber compounds.

12. N660

OTHER NAME General Purpose Furnace Black ; GPF

PHYSICAL AND CHEMICAL PROPERTIES Its iodine adsorption value is 36 g/kg, and DBP adsorption is 90cm3/100g.

Carbon black N660 has high tensile stress, good processing performance, high rebounding performance and high flexibility. It is widely used in various fields.

APPLICATION Carbon black N660 is used in fabric cord of tire,

inner tire, bicycle tire, hose, belt, cable, shoes,

extrusion compounds and rolling compounds. USAGE AND FUNCTION Carbon black N660 is suitable for various

vulcanizates. Compared to semi-reinforcement

blacks, carbon black N660 has higher structure,

smaller particle size, easy to disperse, higher

tensile stress and strain at break, lower heat-up,

good elasticity and fatigue properties. The

deficiency carbon black N660 is the low

elongation.

13. NATURAL GAS SEMI-REINFORCING FURNACE CARBON BLACk OTHER NAME Semi-reinforcing Furnace; SRF

PHYSICAL AND CHEMICAL PROPERTIES Natural gas semi-reinforcing furnace carbon black has the largest particle size and lowest structure among rubber carbon black. Its iodine adsorption value is 14 g/kg, and DBP adsorption is 47cm3/100g.

APPLICATION Natural gas semi-reinforcing furnace carbon

black is suitable for natural rubber and synthetic

rubbers, mainly used in compounds of buffering

layer and tire cord, hose, belt, extrusion products,

industrial rubber products, wire and cable etc. USAGE AND FUNCTION Natural gas semi-reinforcing furnace carbon

black can be used as filler with high load. Its

compound has high elongation, low heat-up, high

elasticity and good aging-resistance.