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Stable Quality Rubber Grade Carbon Black (N220)图1Stable Quality Rubber Grade Carbon Black (N220)图2Stable Quality Rubber Grade Carbon Black (N220)图3Stable Quality Rubber Grade Carbon Black (N220)图4Stable Quality Rubber Grade Carbon Black (N220)图5Stable Quality Rubber Grade Carbon Black (N220)图6

Stable Quality Rubber Grade Carbon Black (N220)

Price $655.00
Min Order 20 Tons  
Shipping from Hebei, China
Quantity
-+
Product details
N220
Cbfs
Styrene Butadiene Rubber
Granules
Solid
Granula & Powder
Juwuba
20kg, 25kg, 500kg, 1000kg
ISO 9001;
China
280300000
Product Description
Carbon Black
We -Hebei Daguangming Ind. Group, is the 4th Manufactuer of Carbon in China. The annual production is 140000Mts and will be expected to 170000Mt Next year.
We mainly produce: N220, N234, N375, N550, N326, N339, N660, N330. Grade wet processed granular carbon black, and have the potential to produce 20 grade carbon black if the quantity is suitable.
Our products follow the specification of GB3778-2003 Standard, and reaches ASTM-Standard.
Our Group got the Quality Certificate: ISO9001: 2008, Environmental Certificate ISO4001: 2004 Standard. Occupation Cetificate: 28001: 2001, REACH testing(EU Certificate)
And other details as:
Packing: 25kgs/bag, 20kgs/bag, 500kgs/bag, 1000kgs/bag
Delivery: 3 week upon confirm the order
Terms of payment: By T/T or L/C at sight.

 

 
 

 
UnitGradeN220N234N330N326N339N375N550N660
Iodine Adsorption Numberg/Kgsuperior121±5120±582±582±590±590±543±436±4
Qualified121±7120±782±782±790±790±743±636±6
DBP Absorption Number10 -5 m 3 /kgsuperior114±5125±5102±572±5120±5114±5121±590±5
Qualified114±7125±7102±772±7120±7114±7121±790±7
Compressed  DBP Absorption Number  10 -5 m 3 /kg
 
93~10397~10783~9364~7294~10491~10180~9069~79
Qualified90~10694~11080~9662~7491~10788~10477~9366~82
CTAB Surface Area10 3 m 2 /kgsuperior105~117113~12576~8877~8987~9990~10237~4731~41
Qualified102~120110~12873~9174~9284~10287~10535~4929~43
Nitrogen Surface Area  10 3 m 2 /Kgsuperior114~124114~12473~8373~8386~9688~9834~4431~39
Qualified112~126112~12671~8571~8584~9886~10034~4629~41
STSA10 3 m 2 /Kgsuperior106±5112±575±576±588±591±539±534±5
Qualified106±9112±975±976±988±991±939±934±9
Tint strength                           %superior111~121118~12899~109106~116106~116109~119¬¬
Qualified
108~124115~13196~112103~119103~119106~122¬¬
PH Value
 
Qualified7±1.5
Heating Loss%≤Qualified2.51.5
Ash Content% ≤Qualified0.7
45 um mesh%  ≤superior0.05
Qualified0.10
Impurity
 
QualifiedNO
Fines Content%≤Qualified7
Toluene Discoloration% max 1618Qualified908580
sulfur% max 1619Qualified1.11.51.1
Modulus at 300%  Mpasuperior-2.3±1.0-0.4±1.0-0.9±1.0-3.9±1.00.6±1.00.1±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±1.60.6±1.60.1±1.6-0.9±1.6-2.6±1.6

 
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XINGTAI SHINEWAY CORPORATION CO., LTD.

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