Product Description

Cylindrical GRAHITE CARBON RAISER 92% 1-5MM

Cylindrical carburizing agent, mainly used in casting, production of ordinary cast iron, gray cast iron.

According to the market feedback in the past two years, from the beginning of the manufacturers trying to use cylindrical carburizer to the past two years, the amount of use has been rising. Many manufacturers respond that under the premise of good use effect, the production cost can be effectively reduced, It is favored by many foundries.

Suitable for large furnace,the bigger the furnace, the better the melting effect and the higher the absorption rate,according to customer feedback, the absorption rate can reach 90%.

Chemical specification: fixed carbon: 92-95%, sulfur content: 0.05-0.1%;

Particle size : 1-5mm.

Grade

Application method:

1. Adding in furnace

The amount of carburizing agent is adjusted according to the carbon content of molten steel (iron) during proportioning. The carbon absorption rate can reach 90-99% when the metal charge is added to the lower part of the middle part of the electric furnace.

2. Carbon increase in later stage

After the molten steel (iron) is melted, a small amount of carbon can be added to the surface of the molten steel (iron). The carburizer can be dissolved and absorbed by the eddy current stirring of the molten steel (iron) during electric furnace melting. The carbon absorption rate is 80-95%.

Size:

1-5mm or other size accoriding to customer’s request.

Packing:

25kg/50kg/1mt/1.25mt PP bag

Welcome customer to discuss cooperation with us.Mutual benefit and win-win, long-term stable supply of high-quality low-cost carburizer.