Company Info :
Appearance: Black powder or Granular
User: Pigment & Dye
We can offer you all kinds of carbon black: Used for rubber tyre industry, plastic, masterbatch, and printting Ink.
N220 N234 N326 N330 N339 N375 N550 N660
1. Good quality Carbon Black
2. Competitive price carbon black
3. Used in rubber, tyre, pigment, ink and plastic
4. Fast delivery
Welcome to contact us and we will offer you goods in competitve price and good quality.
TECHNICAL SHEET (STANDARD: GB3778-2003 & ASTMD1765-91)
NO. Item Unit Grade N220
1 Iodine Adsorption Number g/kg Superior 121± 5
Qualified 121± 7
2 DBP Absorption Number 10 -5 m 3 /kg Superior 114± 5
Qualified 114± 7
3 Compressed DBP Absorption Number 10 -5 m 3 /kg Superior 93~103
4 CTAB Surface Area 10 3 m 2 /kg Superior 105~117
5 Nitrogen Surface Area 10 3 m 2 /kg Superior 114~124
6 STSA 10 3 m 2 /kg Superior 106± 5
Qualified 106± 9
7 Tint Strength % Superior 111~121
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
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 355± 40
17 Modulus at 300% MPA Superior -2.3± 1.0
Qualified -2.3± 1.6
Wealson offers carbon and graphite felts in a variety of widths and thicknesses to meet a wide range of applications. These products are easy to cut and install. The felts can be sewn in place using carbon cordage. Felt material is generally used as thermal insulation in inert and vacuum furnaces. For special applications, this felt is available with graphite coatings which will reduce the permeability of the felt and improve its resistance to erosion.
Wealson\'s felt can be surface coated with graphite foil bonded or combined with carbon/carbon face plates to provide an insulation system that is utilized with operations such as rapid gas quenching, resulting in longer useful life of the insulation system. Additionally, Wealson\'s carbon and graphite felt is available in a rigid form that can be manufactured into various shapes, including: Baffle, Cylinder, Ring and Board.
Asiaspring at gmail dot com. Asiaspring lamp and lighting co.,LTD from xiamen china is specialized in manufacturing and exporting home appliances.
We can supply various of home appliances, such as energy saving lamps illumination lighting, lamp-holders, insulators, wall switches&plate, plugs&sockets, fittings,etc and the products meetting different markets all over the world. We have obtain CE,CCC,UL,CUL certifications and so on.
Our products have good compliment for their top quality, competitive price and best service. We are also very pleased to design and manufacture home appliance according to clients requirement.
We are willing to cooperate with clients from all over the world, and your visiting to our factory is warmly welcome.
We are pleased to get to know that you are presently on the market for pipe fittings for example flange ,tee,cross and so on. And as a specialized manufacturer and exporter for this product in China we sincerely hope to establish business relationship with you esteemed corporation
1) Carbon steel fitting and stainless steel fitting
2) Standard: ASME, ANSI, JIS, DIN
3) Material: carbon steel, alloy steel, stainless steel
4) Size: 1/2\"-48\"
5) Surface treatment: transparent oil, rust-proof oil, hot galvanizing
6) Price: very competitive
7) Special design available
Product Name: 2kg CO2 Fire Extinguisher Model Number: MT2 Place of Origin: China CO2 extinguisher Model MT2 Dose (kg) 2 Effective spraying time (s) not less than9 Effective spraying distance (m) not less than2 Residue of spraying (%) no more than10 Delay time of spraying (s) Class of extinguishments (B) 4 Operating temperature (DEGC) -10~55
We have specialized in exporting various kinds of carbon and steel materials for many years and can supply foundry coke, carbon additive made of graphite or petroleum coke or anthracite which has high carbon content, low sulphur. If you have any requirement, please feel free to contact me!
Following is our main items: Carbon productsCalcined petroleum coke Spec: FC>98.5%, S<0.4%, 0.5%, 0.8%, 1%
Graphite electrode scrap Spec: FC>98.5%, S<0.05%
Graphite Petroleum CokeSpec: FC>98.5%, S<0.05%
Carbon additive made of calcined anthracite coal Spec: FC>90%, 92%, 94%, 95%; S<0.3%, 0.5%