in Grade Carbon Black (N326)

• Raw Material: Cbfs
• Material: C
• Appearance: Black Powder or Granular
• 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.: N326
• Certificate: EU.Reach
• Transport Package: 20kg,25kg,500kg,600kg,1000kg PP Bag,Craft Paper
• Specification: Astmd1765-91/GB3778-2003
• Trademark: JUWUBA
• Origin: Hebei China
• HS Code: 2803000000
• Production Capacity: 140, 000 Mt Annual
• Package Size: 105.00cm * 105.00cm * 240.00cm
• Package Gross Weight: 1000.000kg

Product Description

Speciality Grade Carbon Blacks N220, N234, N330, N326, N339, N375, N539, N550, 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.

TECHNICAL SHEET   (STANDARD:GB3778-2003 & ASTMD1765-91)
NO.	Item	Unit	Grade	N326
1	Iodine Adsorption Number	g/kg	Superior	82±5
			Qualified	82±7
2	DBP Absorption Number	10 -5 m 3 /kg	Superior	72±5
			Qualified	72±7
3	Compressed   DBP Absorption Number	10 -5 m 3 /kg	Superior	64~72
			Qualified	62~74
4	CTAB Surface Area	10 3 m 2 /kg	Superior	77~89
			Qualified	74~92
5	Nitrogen Surface Area	10 3 m 2 /kg	Superior	73~83
			Qualified	71~85
6	STSA	10 3 m 2 /kg	Superior	76±5
			Qualified	76±9
7	Tint Strength	%	Superior	106~116
			Qualified	103~119
8	PH Value		Qualified	7±1.5
9	Heating Loss	%≤	Qualified	2.5
10	Ash Content	% ≤	Qualified	0.7
11	45 um Mesh	%  ≤	Superior	0.05
			Qualified	0.10
12	Impurity		Qualified	NO
13	Fines Content	%≤	Qualified	7
14	Toluene Discoloration	% max 1618	Qualified	90(85--90)
15	Sulfur	% max 1619	Qualified	1.1
16	Pour density	kg/m3	Qualified	455±40
17	Modulus at 300%	mpa	Superior	-3.9±1.0
			Qualified	-3.9±1.6
Hebei Daguangming Ind.Group,Juwuba Carbon Black Co.,Ltd.