Compress acetylene carbon black powder with helical exhaust, and make its volume per unit weight mass reach one fifth of the powder to gain 100% compressed carbon. Compared with acetylene carbon black powder, 100% compressed carbon boasts smaller volume, is convenient for shipment and saves transportation costs.
100% compressed carbon of our company boasts developed branch structure, a very small size (nano-level), and can evenly mix with other materials easily. It can form three-dimensional network structure conductive path in the insulator (such as plastic), enable the insulator to be conductive so that the insulation material gains the anti-static and conductive ability. It can effectively increase performance and scope of products. For example, the mine ventilation pipe replaces the steel pipes with conductive plastic pipes because plastics boast aging resistance, static electricity can be derived, and it’s easy to operate. Conductive carbon black has the characteristics of small particle size, high carbon black structure, pure and rough surface, hollow capsule shape and so on. It can effectively form three-dimensional network structure in the insulator and improve the conductivity. Conductive carbon black is used in rubber, plastics, coatings and other industries for its favorable anti-static effect, and it can avoid discharge caused by charging which influences production safety. Conductive carbon black boasts the best effects, lowest costs and doesn’t influence the physical properties among all conductive fillers.
1.The turnover box, trays, stents, packaging film, anti-static carpet etc. used by the anti-static electronic components in the turnover, storage, handling process, copier roll, nylon conveyor belt, mine LDPE and so on.
2.Anti-static coatings, paints, adhesives: Carbon black is a kind of commonly used conductive material with favorable conductivity and a cheap price.
3.Structural microwave absorbing materials: Acetylene black carbon is the electrical-loss inorganic absorbing material, which has a good wave absorption function, and a cheap price. This type of material can reduce the scattering of electromagnetic waves, and withstand a certain load. It’s lighter than the average metal material, and has a certain strength and stiffness, and it has been applied.
4.As catalyst material, it can catalyze and enhance activity of toluene diisocyanate (one of the raw materials of sponge).
|Acetylene Carbon Black Specification|
|Item||powder||25% compressed||50% compressed||75% compressed||100% compressed||granular|
|Apparent specific volume||(ml/g)||30～50||20～25||14～17||9～12||7～9||3～5|
|Iodine Absorption||( g/kg)||95||95||95||95||95||95|
|Hydrochloric Acid Absorption||(ml/g)||4.6||4.5||4.4||3.8||3.5||2.4|
|Loss on Heating||(%)||0.1||0.1||0.1||0.1||0.1||0.1|
|【DBP Oil Absorption Value】||ml/100g||260||255||250||220||213||198|
|1.We could adjust some parameter accordiong to customers' demand|
|2.The test method is in accordance with GB/T3782—2006|
|3.We also have more models of carbon black, so if you have your own parameters, please show us. We will recommend high quality and satisfying product according your requirement|
Jiaozuo Chengyuan Trading Co., Ltd., a trusted supplier of compressed carbon, provides cheap used acetylene. Buy high quality raw materials from us!
1.Mature production technology: The production base of the company boasts nearly 50 years’ experience of acetylene carbon black production. It’s the first professional plant producing granular acetylene carbon black in China with mature granulation production process and the annual capacity of acetylene carbon black of 8,000 tons.
2.Stable product quality: The company chooses high-quality calcium carbide as raw materials. The company has the domestic first-class production and testing equipment as well as strict quality management system at all levels to ensure high product quality.
3.Personalized service: The company can provide customers with quality service, and customize products according to the actual needs of customers to meet their individual needs. It helps customers buy 0% compressed product, 25% compressed product, 50% compressed product, 75% compressed product, and 100% compressed product and granular acetylene carbon black with a reasonable price in China. Chengyuan treats customers as friends and family.
4.Free samples provided: The company can provide customers with a small amount of free samples for trying out.
5.Provide the quality inspection report.
6.The professional cooperation team: The company has a professional sales and technical team which boasts many years’ experience in international import and export trade, They provide customers with quality products, competitive prices and professional pre-sale, selling and after-sales service frankly.
1.The acetylene carbon black is non-hazardous chemical, but its surface has hygroscopicity, so damp-proof measures are necessary. Usually three-tier packaging (inner kraft paper bag, the middle layer of plastic bags, and the outer plastic woven bags) is adopted, and moisture-proof kraft paper bags, ton bags can be used for package. Customers can also request the use of PE bags and other special packaging.
2.The product should be stored in a cool, dry, ventilated warehouse, away from the sources of fire and heat, and isolated from the oxidant. It should not be moisturized, hooked, pulled, thrown or pressed forcibly. For leakage, the fallen carbon black shall not be mixed into the product.
3.In work, people should wear masks and work clothes to prevent inhalation; after work, have a shower and change clothes to keep the body clean. If there is a fire, use water and other fire-fighting equipment to put out the fire.
Introduction of 0% compressed acetylene carbon blackOur company uses high-quality calcium carbide to produce acetylene gas and through high temperature pyrolysis, gain the black light powde...
Introduction of25% compressed acetylene carbon blackFill acetylene carbon black, and compress it with helical exhaust to gain 25% compressed acetylene carbon black. Compared with acetylene c...