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Carbon Black

Carbon black is a fine black carbon powder made of soot, which is created when one incompletely combusts raw materials such as tar and slurry oil under precise conditions. It has a particle size of 1 to 500 nm.
Carbon black is mainly used as a raw material for tires, rubber compounding agents and inks to improve the physical and electrical properties of materials.

- Tires: 30% of the weight of the tire is used to reinforce the strength of the tire and to increase grip force (it takes up 72% of the total carbon black usage for this purpose)
- Rubber compounding agent: used as a compounding agent to increase the strength of general rubber products (it takes up 20% of the total carbon black usage for this purpose)
- Inks and Coatings: Used for toners of dyes and printers (it takes up 8% of the total carbon black usage for this purpose)

Carbon Black Classification, N103, N134, N205, N220, N234, N326, N330, N339, N351, N375, N550, N660, N660S, N774, HD2200, HD3300
Classification N103 N134 N205 N220 N234 N326 N330 N339 N351 N375 N550 N660 N660S N774 HD2200 HD3300
Iodine Adsorption Number, ASTM D1510, g/kg 140±5 142±6 122±5 121±5 120±5 82±5 82±5 90±5 67±5 90±5 42±5 36±5 36±5 29±5 122±5 82±5
Oil Absorption Number, ASTM D2414, cm3/100g 130±5 127±5 114±5 114±5 125±5 72±5 102±5 120±5 120±5 114±5 122±5 91±5 91±5 72±5 113±5 102±5
Tint Strength, ASTM D3265 128±5 131±5 132±5 116±5 123±5 112±5 103±5 111±5 100±5 114±5 60±5 57±5 57±5 57±5 115±5 103±5
Pour Density, ASTM D1513, kg/m3 (lb/ft3) 310±40 320±30 360±40 350±30 320±30 435±30 380±30 345±30 345±30 345±30 355±30 430±30 430±30 470±30
Oil Absorption No. Compressed Sample, ASTM D3493, cm3/100g, 104±5 98±5 102±5 68±5 88±5 99±5 95±5 96±5 85±5 74±5 74±5 63±5
NSA Multipoint, ASTM D6556, m2/g 131±6 133±6 114±5 119±5 78±5 78±5 91±5 71±5 93±5 40±5 35±5 35±5 30±5 110±6 75±5
STSA, ASTM D6556, m2/g 106±5 112±5 76±5 75±5 88±5 70±5 91±5 39±5 34±5 34±5 29±5
 
(Automated) Indiviaul Pellet Hardness, ASTM (D5230) D3313, gf MAX. MAX.
AVG.
70 70 70 70 70 70 70 70 70 50 70 70 70 45 70 40
45 45 45 45 45 45 45 45 35 45 45 45 30 45 30 25
 
Fines Content, ASTM D1508, % MAX. Bulk
TB
PB
4 4 4 4 4 4 4 4 4 4 4 4 6 4 10 10
8 8 8 8 8 8 8 8 8 8 8 8 10 8
10 8 10 10 10 10 10 10 10 10 10 10 12 10
 
Sieve Residue, ASTM D1514, mg/kg (ppm) MAX. #325
#100
#35
0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.04 0.05 0.35 0.04 0.05 0.03
0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.008 0.01 0.01 0.008
0.001 0.003 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.0008 0.001 0.001 0.0008
 
Pellet Size Distribution, ASTM D1511, % MIN. #10~60
#18~35
80 80
70 70
 
Heating Loss, ASTM D1509, % MAX. Bulk
Bag
0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 1 1
1.2 1.2 1.2 1 1.2 1 1 1 1 1 1 1 1 1
Transmittance of Toluene Extract, ASTM D1618, % MIN. 85 85 70 85 85 80 85 80 70 85 80 85 85 40 90 85
Ash, ASTM D1506, % MAX. 0.7 0.7 0.7 0.7 0.5 0.7 0.7 0.7 0.5 0.7 0.7 0.7 0.7 0.7 0.5 0.5
Volatile Matter, KS M6558, % MAX. 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 3
pH Value, ASTM D1512, - 7±2 7±2 7±2 7±2 7±2 7±2 7±2 7±2 7±2 7±2 7±2 7±2 7±2 7±2 7.5±2 7.5±2
Sulfur Content, ASTM D1619, % MAX. 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2

BTX(Benzene, Toluene, Xylene)

Benzene (C6H6) is a typical product of BTX hydrocarbons and is mainly used as a raw material for SM, Phenol, Caprolactam, and so on.
Toluene (C6H5CH3) is a typical BTX solvent and is used as a solvent for paints, inks and adhesives, and as a raw material for TDI and TNT.
Mixed Xylene (C6H4 (CH3) 2) is a mixture of Meta Xylene, Ortho Xylene, Para Xylene and Ethylbenzene. It is used as a raw material for paint solvents, agricultural chemicals, O-X and P-X.

Contact

카본블랙과 BTX 제품 문의 담당자, 담당자의 전화번호 및 이메일에 대한 정보를 제공
Item Name Tel. email
Carbon Black Kim, Yeong-Ryeol +82-2-500-4571 yrkim@hd.com
BTX Seong, Jae-oung +82-2-500-4636 tseong@hd.com

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