Carbon RaiserThere are many kinds of additives, and the production process is different. There are wood carbon, coal carbon, coke, graphite and so on. There are many kinds of different kinds. A high - grade carbon - carburizer generally refers to a graphitized carbon - based additive, which in high temperature is graphite in the microform of graphite. The graphite can reduce the content of impurities in the carburizing agent, increase the carbon content of the carbon and reduce the sulfur content.
The use of carburizer in casting can greatly increase the amount of scrap steel, reduce the amount of pig iron, or use no pig iron. The feeding method of furnace smelting should be put into the furnace with waste steel and other materials, and the small dosage can be added to the surface of the molten iron. However, it is important to avoid large quantities of iron and water in order to prevent excessive oxidative effects and insufficient carbon content of casting. The amount of carbon added is determined according to the ratio of other raw materials and carbon content. Different types of cast iron are selected according to the need to choose different types of carbon. The characteristics of the carburizing agent itself choose pure carbon graphitized material, reduce the impurities in pig iron, and the choice of carbon addition agent can reduce the production cost of the casting.
In the process of smelting, the carbon content in the steel can be added to the molten steel, due to the improper loading or loading and the excessive amount of decarburization. The commonly used additive is carbon iron, electrode powder, petroleum coke powder, charcoal powder and coke powder. In converter smelting and high carbon steel, the use of petroleum coke with few impurities is used as a carbon extender. The requirement for the carbon dioxide of the converter steelmaking is high, the ash, volatile and sulfur, phosphorus, nitrogen and other impurities are low, and dry, clean, the particle size is moderate.
Carbon steel pipes include seamless and welded constructure. Seamless steel pipes are mainly used for liquid transport, and are applicable to transport liquid, gas, oil, and mechanical propose. Welded pipes are lower production cost and raw materials availability. The common ...
Place of Origin Shandong, China Type Industrial grade, food grade, pharmaceutical grade, organic raw materials Other Names Potassium carbonate MF K2CO3 EINECS No. 209-529-3 Model Number 584-08-7 Application Synthetic material Appearance White powder Storage Store at +5°C to ...
Active carbon non woven fabric has good adsorption, thin thickness and good air permeability. The Overview of Active Carbon Non woven Fabric Activated carbon fiber fabric has good adsorption, thin thickness and good air permeability. It can effectively adsorb various industrial ...
Carbon nanotube black paint is a type of paint that contains carbon nanotubes, which are microscopic tubes made of carbon atoms, same as our products CNT membrane and carbon nanotube fiber for sale. These tubes have a unique structure that gives them exceptional mechanical, ...
Carbon nanotubes are seamless, hollow tubes formed by graphene sheets formed by carbon atoms. Having the advantage of good corrosion resistance, Carbon nanomaterials are known as super materials in the 21st century. Carbon nanotube fabric technology has flexible heating units ...
The CNT carbon nanotubes membrane will undergo a high single-walled carbon nanotube preparation process, which gives itself excellent and stable optoelectronic properties, better light transmittance, and better electrical conductivity. This carbon cnt membrane series is ...
Carbon nanotubes have good flexibility, excellent electrical and thermal conductivity, and are seamless, hollow tubes formed by cnt sheets formed by carbon atoms. Carbon nanotube sheet has the advantages of large flow rate, small linear expansion coefficient, good high and ...
CLRT-01 Carbon Dioxide Volume Tester Application The CLRT-01 Carbon Dioxide Volume Tester is a crucial tool in the beverage industry, focusing on gauging carbonation levels, which significantly impact the bubbly and sensory qualities of drinks, thus influencing product ...
Carbon Black Carbon black is a material produced by the incomplete combustion of coal and coal tar, vegetable matter, or petroleum products, including fuel oil, fluid catalytic cracking tar, and ethylene cracking. Carbon black in tires is a kind of rubber auxiliary and a form ...
CARBON FILTER MEDIA Activated carbon air filter media not only block small airborne particles by electrostatic effect but also adsorb harmful gases in the air. It removes organic compounds and odors such as benzene, formaldehyde, trimethylamine, and etc. Our premium quality ...