- Steel Wire[3]
- Steel Ingots[1]
- Steel Angles[6]
- Stainless Steel Sheets[1]
- Steel Rebars[2]
- Steel Sheets[2]
- Oxide[1]
- Sand[7]
- Chemical Auxiliary Agent[1]
- Chloride[10]
- Graphite Electrodes[10]
- Coke Fuel[10]
- Vermiculite[2]
- Water Treatment[4]
- Other Quartz Products[1]
- Quartz Stone[2]
- Talc[1]
- Structural Steel[8]
- Metal Building Materials[3]
- Contact Person : Ms. Lu Amy
- Company Name : Hebei Baoqi Import & Export Co., Ltd.
- Tel : 86-310-8034911
- Fax : 0310-8034911
- Address : Hebei,Handan,77#, Renming road
- Country/Region : China
- Zip : 056001
wet process Carbon Black
wet process Carbon Black
1. Type: n220 ,n330,n550.n660.
2. Cas no:1333-86-4
3. Place of origin: china
4. Standard: GB 3778-2003
5. Form: black granule or powder
6.Process: wet or dry process
7. Usage: maily 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.
8. Specification:
Name ,Parameter | Carbon black N220 | Carbon black N330 | Carbon black N550 | Carbon black N660 |
Loding Absorption Number(g/Kg) | 114-128 | 77-87 | 39-47 | 32-40 |
Absorption Value of DBP (10-5m3/Kg) | 109-119 | 97-107 | 116-126 | 85-95 |
Absorption Value of compressing sample DBP (10-5m3/Kg) | 95-105 | 83-93 | 83-93 | 71-79 |
Adsorptive Specific Surface Area of CATB ( 103m2/Kg) | 106-116 | 77-87 | 38-46 | 32-40 |
Adsorptive Specific Surface Area of Nitrogen (103m2/Kg) | 114-124 | 78-88 | 38-46 | 30-40 |
Tinting Strength % | 110-120 | 98-108 | ---- | ---- |
Heating Loss | 2.5%max | 2.5%max | 1.5%max | 1.5%max |
Ash Content | 0.5%max | 0.5%max | 0.5%max | 0.5%max |
Tensile Strength | -0.5mpa min | -0.5mpa min | -0.5mpa min | -0.5mpa min |
300% Extending Stress | -1.5±1.0 mpa | -1.0±1.0 mpa | -1.0±1.0 mpa | -2.5±1.0 mpa |
45μm Sieve Residue | 0.10% max | 0.10% max | 0.10% max | 0.10% max |
wet process Carbon Black