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Shandong Jinchang Tire Materials Co., Ltd.

Carbon Black, Carbon Black N220, Black Carbon manufacturer / supplier in China, offering Carbon Black N550, Black Carbon (n550), China Supplier of Brass Coated Radial Tire Steel Cord, Steel Wire (3*4*0.22HE), High Quality Carbon Black N330, Lower Price Carbon Black and so on.

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Supplier Homepage Product Carbon Black Carbon Black N550, Black Carbon (n550)

Carbon Black N550, Black Carbon (n550)

FOB Price: US $1,000 / Ton
Min. Order: 8 Tons
Min. Order FOB Price
8 Tons US $1,000/ Ton
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Production Capacity: 150000mt/Year
Transport Package: 20kg, 25kg PP/Craft Bag, 1.2mt/Pallet
Payment Terms: L/C, T/T
Basic Info
  • Model NO.: N550
  • Usage: Rubber Auxiliary Agents
  • HS Code: 28030000
  • Appearance: Granules
  • Trademark: Heima
Product Description
Carbon Blacks N220, N234, N330, N326, N339, N375, N539, N550, N660, are supplied by us with high quality and competitive prices.

Product Description

Carbon Black N550

1. Competitive price
2. High quality
3. Wide specifications
4. Personalized services
5. Molecular Formula: C

1. CAS No: 1333-86-4
2. Place of origin: China
3. Standard: GB 3778-2003
4. Form: Black granule
5. Process: Wet process

ISO9001: 2008 Manufacturer
SGS for quality and quantity

Carbon Black N550, Black Carbon (n550)
Carbon Black N550, Black Carbon (n550)
Carbon Black N550, Black Carbon (n550)
Items of analysis Measured value LIMITS METHODS
Iodine Absorption    g/kg 41 43±5 ASTMD-1510
DBP Absorption 10 -5 m 3 /kg 118 121±5 ASTMD-2414
CDBP Absorption 10 -5 m 3 /kg 80 85±5 ISO6894
CTAB Adsorption Surface Area 10 3 m 2 /kg 39 42±6 ISO6810
Tint Strength    %      
Heating Loss   %≤ 0.4 1.0 ASTMD-1509
Ash       %≤ 0.1 0.75 ASTMD-1506
Impurity   none none  
45μm Sieve Residue  mg/kg≤ 228 1000 ASTMD-1514
500μm Sieve Residue  mg/kg≤ 0 10 ASTMD-1514
BID TYPE %≤ 5 7 ASTMD-1508
Pour Density  kg/m 3 378 360±40 ASTMD-1513
300% Elongation Stress   MPa -1.4 -0.5±1.5 ASTMD-3192
HARDNESS  cN≤ 35 50.0 ASTMD-3313
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