Soft Grade Carbon Black N550, N539

• Raw Material: Cbfs
• Material: C
• Appearance: Granules
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: N550, N539
• Form: Solid
• Certificate: EU.Reach
• Transport Package: 20kgs, 25kgs, 500kgs, 1000kgs
• Specification: ASTM-D17691
• Trademark: Daguangming
• Origin: Hebei, China
• HS Code: 2803000090
• Production Capacity: 200, 000t/Y
• Package Size: 105.00cm * 105.00cm * 240.00cm
• Package Gross Weight: 1000.000kg

Product Description

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	*