Carbon Black for Rubber Grade

• Customization: Available
• Raw Material: Solid
• Material: Cbfs
• Model NO.: rubber grade
• Appearance: Granules
• Form: Solid
• Transport Package: 20/ 25/ 500/ 900/ 1000 Kgs/ Bag, Craft Paper / PP
• Specification: GB3778-2003, ASTMD1765-91
• Trademark: juwuba
• Origin: China
• HS Code: 28030000
• Production Capacity: 140000ton/Year
• Package Size: 100.00cm * 100.00cm * 240.00cm
• Package Gross Weight: 1000.000kg

Product Description

TECHNICAL SHEET(STANDARD: GB3778-2003 & ASTM-STANDARD)
Item	Unit	Grade	N220	N234	N330	N326	N339	N375	N550	N660
Iodine Adsorption Number	g/Kg	superior	121± 5	120± 5	82± 5	82± 5	90± 5	90± 5	43± 4	36± 4
		Qualified	121± 7	120± 7	82± 7	82± 7	90± 7	90± 7	43± 6	36± 6
DBP Absorption Number	10 -5 m 3 /kg	superior	114± 5	125± 5	102± 5	72± 5	120± 5	114± 5	121± 5	90± 5
		Qualified	114± 7	125± 7	102± 7	72± 7	120± 7	114± 7	121± 7	90± 7
Compressed    DBP Absorption Number	10 -5 m 3 /kg		93~103	97~107	83~93	64~72	94~104	91~101	80~90	69~79
		Qualified	90~106	94~110	80~96	62~74	91~107	88~104	77~93	66~82
CTAB Surface Area	10 3 m 2 /kg	superior	105~117	113~125	76~88	77~89	87~99	90~102	37~47	31~41
		Qualified	102~120	110~128	73~91	74~92	84~102	87~105	35~49	29~43
Nitrogen Surface Area	10 3 m 2 /Kg	superior	114~124	114~124	73~83	73~83	86~96	88~98	34~44	31~39
		Qualified	112~126	112~126	71~85	71~85	84~98	86~100	34~46	29~41
STSA	10 3 m 2 /Kg	superior	106± 5	112± 5	75± 5	76± 5	88± 5	91± 5	39± 5	34± 5
		Qualified	106± 9	112± 9	75± 9	76± 9	88± 9	91± 9	39± 9	34± 9
Tint strength	%	superior	111~121	118~128	99~109	106~116	106~116	109~119	¬	¬
		Qualified	108~124	115~131	96~112	103~119	103~119	106~122	¬	¬
PH Value		Qualified	7± 1.5
Heating Loss	%≤	Qualified	2.5						1.5
Ash Content	% ≤	Qualified	0.7
45 um mesh	%  ≤	superior	0.05
		Qualified	0.10
Impurity		Qualified	NO
Fines Content	%≤	Qualified	7
Toluene Discoloration	% max 1618	Qualified	90						85	80
sulfur	% max 1619	Qualified	1.1		1.5	1.1
Pour density	kg/m3	Qualified	355± 40	320± 40	380± 40	455± 40	345± 40	345± 40	360± 40	440± 40
Modulus at 300%	Mpa	superior	-2.3± 1.0	-0.4± 1.0	-0.9± 1.0	-3.9± 1.0	0.6± 1.0	0.1± 1.0	-0.9± 1.0	-2.6± 1.0
		Qualified	-2.3± 1.6	-0.4± 1.6	-0.9± 1.6	-3.9± 1.6	0.6± 1.6	0.1± 1.6	-0.9

Xingtai Shineway Science & Technology company is a diversified carbon black company,focusing on manufacturing,R&D,innovating and marketing carbon black and Carbon Nanotubes(MWCNTS).With 6production lines in Shanxi and 2 lines Xinjiang Province,We may produce 30 grades carbon black with the capacity 250,000 Mts.
                   Our Carbon black are mainly used in Rubber & Tire,Masterbatches & Plastic,pigment & Ink as well as conductive carbon black.All carbon black Followed GB/T3778-2011 (ASTM-D) Standard.our company have 300 skilled workers and 10 senior carbon black specialists who are over 20 years experience in Carbon black industries.
we got ISO9001:2015 Quality Management Certificate,ISO14001:2015 Environmental Management Certificate,ISO45001:2018 Occupational Health Management Certificate and EU Reach Certificate.
In Wenshui County,Shanxi Province,which is the coal sea in China have 6 lines mainly produce C111,C311,C611,N219,N220,N330,N550,ect for Rubber,Tire,Masterbatches, Conductive Carbon black ect.In Kashgar City, Xingjiang Province,with plenty of Natural Gas,we mainly produce Half Re-enforced carbon black N774,N762,N990,Carbon Nanotube (MWCNTS) and Special Grade for mineral Application.
Our carbon black are widely export to Southeast Asia,Canada,UK,Australia,ect more than 40 countries,our company adheres to "Quality First,Clients Foremost" to supply our customer best Quality Products with the Best Service.we hope to Join hands with our Friends and Customers for the mutual Benefit and glorious Future