Carbon Black N220
Speciality Grade Carbon Black N220, N234, N330, N326, N339, N375, N550, N539, N660 are supplied by us with high quality and competitive prices.
They are widely used for Tyre, Rubber, Conveyer Belt, Plastic, Master Batch, Printing Ink, Paints, Cover, Cable Wire and so on.
Letters, phone call and other further consultation are warmly welcomed, and will be answered promptly
Parameter |
M.U. |
Value |
Test Method |
Test Result |
COA |
Specific Gravity @25DEG |
|
N/A |
ASTM D1817 |
|
* |
Iodine number |
G/KG |
43.0±5.0 |
ASTM D1510 |
43 |
Q |
STSA |
SQM/G |
39.0±5.0 |
ASTM D6556 |
39 |
* |
OAN |
CC/100G |
121.0±5.0 |
ASTM D2414 |
122 |
Q |
COAN |
CC/100G |
85.0±5.0 |
ASTM D3493 |
84 |
* |
Hand Oil Absorption |
CC/G |
*** |
TM619 |
*** |
* |
Pour Density |
KG/M3 |
360.0±40.0 |
ASTM D1513 |
369 |
* |
Tint Strength |
%ITRB |
*** |
ASTM D3265 |
*** |
Q |
Toluene discoloration |
% |
≥85 |
ASTM D1618 |
96 |
* |
Ash Content |
% |
≤0.7 |
ASTM D1506 |
0.2 |
* |
HEATING LOOSE BIG BAG |
% |
≤1.5 |
ASTM D1509 |
0.3 |
* |
Sieve residue #325 |
PPM |
≤500 |
ASTM D1514 |
220 |
* |
Sieve residue #35 |
PPM |
≤10.0 |
ASTM D1514 |
0.0 |
* |
Pellet Crush Strength Single Pellet |
G |
≤100 |
ASTM D5230 |
65 |
* |
Pellet Crush Strength 20 AVE 20 |
G |
≤70 |
ASTM D5230 |
27 |
* |
5 Min Fineness big Bag 5 |
% |
≤7.0 |
ASTM D1506 |
6.5 |
* |
20 Min Fineness big Bag 20 |
% |
≤10.0 |
ASTM D1506 |
7.1 |
* |
Bulk Unloading Temp. |
OC |
≤70 |
|
60 |
* |