Audited Supplier
N330 N220 N550 N660 N326
1333-86-4
Black
Powder
Paint, Ceramic, Plastic, Leather, Ink, Paper, Textile
Paint, Plastic, Rubber, Ink, Paper
Synthetic
Solubility
Inorganic Salt
1333-86-4
215-609-9
LY
Plastic Bag N. W. 25/50/1000kg
SGS ISO
Shandong
2803000
Product Description
Our advantage:
1. Factory price,
2. Good Quality,
3. Free sample,
4. ISO Cerficate,
5. A long stable supplier,
6. Good support to you
```````````````````````````````````````````````````````````
Specifications
1. Carbon Black
2. N330, N220, N550, N660
3. ISO. With competitive price
4. Used as rubber reinforcing agent
Introduction:
Our company maufactures the black Canton series or superior-wear resistance(N200), resistance(N300), quick-press(N500), and common(N600) of dry process and wet process maily applied to various rubber products and PVC plastic.
1. The ratio of nitrogen-adsorption on the carbon black surface is recommendatory test index.
2.300% Stretching Stress is to get the carbon black disparity between the everyday carbon black (SRB3#) sample and the standard in the same experimental situation, with I type and dumbbell type reamer set by GB/T528. The vulcanization of the carbon black lasts 30 minutes under the average temperature of (145± 1).
3. All the technical indicators are taken as that of qualified products.
Applacation:
Mainly used for tungsten carbide as raw material carbonization, also can be used for carbonization, electronic, fine ceramics and raw materials for solar-grade silicon, metallurgical reductant.
Packaging:
20kg knitting bags top grade liner film, good properties of waterproof and avoid water, solarization.
Our advantages:
Factory Carbon Black, High equipments production, Quality controlled strictly,
Certified by ISO 9001: 2000. High quality, favorable price and professional service.
1. Factory price,
2. Good Quality,
3. Free sample,
4. ISO Cerficate,
5. A long stable supplier,
6. Good support to you
```````````````````````````````````````````````````````````
Specifications
1. Carbon Black
2. N330, N220, N550, N660
3. ISO. With competitive price
4. Used as rubber reinforcing agent
Introduction:
Our company maufactures the black Canton series or superior-wear resistance(N200), resistance(N300), quick-press(N500), and common(N600) of dry process and wet process maily applied to various rubber products and PVC plastic.
1. The ratio of nitrogen-adsorption on the carbon black surface is recommendatory test index.
2.300% Stretching Stress is to get the carbon black disparity between the everyday carbon black (SRB3#) sample and the standard in the same experimental situation, with I type and dumbbell type reamer set by GB/T528. The vulcanization of the carbon black lasts 30 minutes under the average temperature of (145± 1).
3. All the technical indicators are taken as that of qualified products.
Applacation:
Mainly used for tungsten carbide as raw material carbonization, also can be used for carbonization, electronic, fine ceramics and raw materials for solar-grade silicon, metallurgical reductant.
Packaging:
20kg knitting bags top grade liner film, good properties of waterproof and avoid water, solarization.
Our advantages:
Factory Carbon Black, High equipments production, Quality controlled strictly,
Certified by ISO 9001: 2000. High quality, favorable price and professional service.
Carbon black Executive Standard : GB3778 | ||||||||
Items of Test | N220 | N326 | N330 | N339 | N375 | N550 | N660 | N774 |
Iodine Absorption g/kg | 121±7 | 82±6 | 82±6 | 90±6 | 90±6 | 43±5 | 36±5 | 29±5 |
DBP Absorption 10 -5 m 3 /kg | 114±6 | 72±6 | 102±6 | 120±7 | 114±6 | 121±7 | 90±5 | 72±5 |
CDBP Absorption 10 -5 m 3 /kg | 92~104 | 62~74 | 82~94 | 93~105 | 90~102 | 80~90 | 69~79 | 58~68 |
CTAB Adsorption Surface Area 10 3 m 2 /kg | 103~117 | 74~86 | 73~85 | 86~98 | 89~101 | 36~48 | 31~43 | 26~38 |
Surface Area 10 3 m 2 /kg | 99~113 | 70~82 | 69~81 | 82~94 | 85~97 | 34~44 | 29~39 | 24~34 |
Total Surface Area 10 3 m 2 /kg | 107~121 | 72~84 | 72~84 | 85~97 | 86@100 | 35~45 | 30~40 | 25~35 |
Pigmentation Intensity % | 108~124 | 103~119 | 96`112 | 103~119 | 107~121 | ------- | ------- | -------- |
Heating Loss ≤% | 2.5 | 2 | 2 | 2 | 2 | 1.5 | 1.5 | 1.5 |
Ash ≤% | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 |
Fine powder content ≤% | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
45μm Sieve Residue ≤mg/kg | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 |
500μm Sieve Residue ≤mg/kg | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
Impurity | None | None | None | None | None | None | None | None |
Pumping Density kg/m 3 | 355±40 | 455±40 | 380±40 | 345±40 | 345±40 | 360±40 | 440±40 | 490±40 |
300% Elongation Stress Mpa | -1.9±1.5 | -3.5±1.5 | -0.5±1.5 | 1.0±1.5 | 0.5±1.5 | -0.5±1.5 | -2.2±1.5 | -3.7±1.5 |
