Carbon N772 Black Carbon Black N330
  • Seller Zhengzhou Qiangjin Science And Technology Trading Co., Ltd.
  • Min. Order 5 Metric Ton/Metric Tons
  • FOB Price US $550-900 /Metric Ton

Item Details

Port: XINGANG/QINGDAO PORT
Supply Ability: 3000 Metric Ton/Metric Tons per Month
Payment Terms: L/C,T/T,Western Union

Product Description

carbon n772 black,carbon black N330 rubber grade

Product Description

Product name:carbon black

1.Physical appearance:black powder or granular

2.Specification:

ITEM

N220

N330

N550

N660

Iodine Absorption Number, g/kg

121 +/-5

82 +/-5

43 +/-4

36 +/-4

DBP Absorption Number, 10-5m3/Kg

114 +/-5

102 +/-5

121 +/-5

90 +/-5

DBP Absorption Number of Compressed Sample, 10-5m3/Kg

93~107

81~95

81~95

68~82

CTAB Surface Area, 103m2/Kg

106~116

79~87

38~46

31~39

Nitrogen Surface Area, 103m2/Kg

114~124

78~88

38~46

30~40

Tint Strength

110~120

98~108

-

-

Heating Loss, %≤

3.0

2.5

2.5

1.5

Ash, %≤

0.5

0.5

0.5

0.5

Tensile Strength Map, MPa≥

-0.8

-1.5

-3.5

-3.5

Extension, %≥

+10

-10

-10

+10

Map Modulus at 300%, MPa

-2.5 +/-1.3

-1.7 +/-1.3

-1.7 +/-1.3

-3.5 +/-1.3

3.Usage: carbon black is mainly applied to various rubber products such as tyres, rubber overshoes, cable, seal ring, tape etc. Moreover they can be applied to such relevant industries as plastic manufacture.

Our Services

Output capacity: 50000Tons/year.

1. 10 years experience;
2. Superior-wear resistance & Superior tear resistance. Best dispersions;
3. International standard packaging;
4. Just -in-time delivery.
More details or questions contact us immediately!
Your any inquiry will be get back within 24 hours!

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