High Purity Milled Carbon Fiber Powder Super Conductive Agent Carbon Pigment Black Granule

• Transport Package: Paper Bag
• Specification: 25KGS
• Trademark: AK
• Origin: China
• HS Code: 3902900090
• Production Capacity: 305000tons Per Month

Product Description

High purity milled carbon fiber powder super conductive agent carbon pigment black granule

Product Description

 

 

Carbon Black N220/N330/N550/N660

1. Cas no:1333-86-4
2. Standard: GB 3778-2003
3. Form: black granule or powder
4. Process: wet or dry process

Items	N220	N330	N550	N660
Iodine 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

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FAQ

Q: Are you trading company or manufacturer ?
A: We are factory.


Q: How long is your delivery time?
A: Generally it is 3-5 days if the goods are in stock. or it is 20-25 days if the goods are not in stock, it is according to quantity.


Q: Do you provide samples ? Is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.



Q: What is your terms of payment ?
A: 30% T/T in advance ,balance before shippment.



Q:Do you supply OEM service?
A:OEM is available. Dustless e153 is available.



If you have another question, pls feel free to contact us.