Carbon Raiser Low Sulfur Carbon Raiser Metallurgical Grade Carbon Raiser

Product Descriptionmetallurgical grade low sulfur carbon raiser for iron foundry
Carbon Raiser, also known as low-sulfur micro-nitrogen recarburizer, is an auxiliary material used in the steelmaking and foundry industries to increase carbon and desulfurization. It is also used in other industries, such as friction materials used in brake pads, and used as an additive in the production of electrode pastes. At present, the recarburizers mainly include artificial graphite, calcined petroleum coke, natural graphite, coke, anthracite, and a mixture prepared from such materials.
Classification of Carbon raiser:
can be used as a material for cast iron recarburizers, and artificial graphite, calcined petroleum coke, natural graphite, coke, anthracite, and mixtures made of such materials are commonly used.
Calcined Anthracite Coal Carbon raiser:
Carbon raiser (electric calcined coal, ordinary calcined coal) is formed by high-quality anthracite in a calcining kiln at a high temperature of 1300 ° C to reduce volatiles and increase carbon content, and is a high-quality carbon for steelmaking and casting. Improve the toughness and wroughtability of steel and castings.
Calcined petroleum coke carbon raiser
CalcinedPetroleum coke is a by-product of the delayed coking unit's feedstock oil cracking at high temperatures to produce light oil. The production of petroleum coke is about 25-30% of the feedstock oil. The low calorific value is about 1.5-2 times of coal, the ash content is not more than 0.5%, the volatile matter is about 11%, and the quality is close to anthracite.Graphitized petroleum coke
Graphitized petroleum coke refers to petroleum coke that has been calcined by more than two thousand degrees of petroleum coke. Due to the relatively high calcination temperature, some petroleum coke has been graphitized. Compared with petroleum coke, the degree of graphitization is higher, the resistance is lower, and the ash is lower. Relatively less.
Carbon Raiser Application:
In casting, cast iron, cast steel, castings have a requirement for carbon, then the carbonizer is to increase the carbon content in the molten iron. For example, in the smelting, the common charge is pig iron, scrap steel, and recycled material. The carbon content of pig iron is high, but the purchase price is higher than that of scrap steel. Therefore, increasing the amount of scrap steel, reducing the amount of pig iron, and adding carbonizer can play a role in reducing the cost of castings.
Detailed ImagesC85-98%S0.05-2.5%N0.01%Moisture0.5%Ash0.5%V.M0.5%Size0-1mm1-5mm1-100mmPacking & Delivery
Package:25kg a bag ;50kg a bag ;1000kg a bag or according your requriement.
Delivery Time:7-10days .Our CompanyNingxia Biyuan Activated Carbon Co.,Ltd
Ningxia Biyuan Activated Carbon Co.,Ltd. is a professional manufacturer which has already had about eight years history of different filter media water production and domestic trade. Now we devotes to develop our international trade. Our main products include activated carbon, polyacrylamide, polyaluminium chloride, zeolite, manganese sand. anthracite filter, and so on. We insists the principle of " Integrity Management, High Quality, Good Service " to promote our rapid development..Our Service
1.Competitive Price. Make the products competitive in your market.2.Quick Response:We promise quick response at the very first moment when we received your request.
3.Superior Customer Service:The company&nbs p;provides after sales service ensuring&n bsp;customer's satisfactions,we believe in L ong term partnership bringing loyalty.
4.We had been on this filed for many years and we have our own research team,the prouduction process could be concrolled strictly.
5.We have developed stable customer base overseas and kept long-term cooperation.
FAQ
Q: Where is your factory located? How can I visit there?
A:Our factory is located in Ningxia Province,China which has rich coal.All our clients, from home or abroad, are warmly welcome to visit us.Q: How can I get the sample?
A:We'd like to supply samples free of charge, but you need pay for the freight fees.
Q: How does your factory do regarding quality control?
A:Quality is priority. My company always attaches great importance to quality controlling from the very beginning to the very end.
Q: How can I pay you?
A: After you confirm our PI, we will request you to pay. T/T and L/C,Paypal, Western Union are the most usual ways we are using.
Q: How do you check all the goods in the production line?
A: We have spot inspection and finished product inspection. the goods when they go into next step production procedure.