Technical index requirements for calcined coal recarburizer

Technical index requirements for calcined coal recarburizer

UHP 450mm Graphite Electrode with Nipple T4L

UHP is short for Ultra High Power and stands for ultra high power graphite electrode category. UHP graphite electrode using high-level needle coke production, graphitization temperature up to 2800 ~ 3000 ° C, graphitization in a string of graphitizing furnace, heat treatment, then its lower resistivity

UHP 600mm Graphite Electrode with Nipple T4L

UHP graphite electrode used in high power electric arc furnace steelmaking, it has low resistivity, big volume density, high mechanical strength, small linear expansion coefficient and the characteristics of oxidation resistance optimal, can shorten the steelmaking time, increase production efficiency

UHP 600x2400mm Graphite Electrodes for Electric Arc Furnace(EAF)

At present, among the three methods of open-hearth furnace, converter furnace, and electric arc furnace (EAF) steelmaking, the proportion of electric furnace steel reaches about 30%.

HP 400 Graphite Electrode High Power Graphite Electrode

The resistivity of the graphite electrode is a physical index that reflects the electrical conductivity of the electrode.

RP 300MM Graphite Electrode with Nipple T3N

RP electrode uses ordinary grade petroleum coke production, the raw material requirements are not high, graphitization temperature is low, so its resistivity is high, linear expansion coefficient is large, thermal shock resistance is poor, the allowable current is low, suitable for ordinary steelmaking.

Graphitized Petroleum Coke for Recarburizer Graphite Electrode GPC

Graphitized Petroleum Coke is to put the oil coke in the graphitization furnace and make the oil coke free after a high temperature of about 3000 degrees.

HP 500mm Graphite Electrode with Nipple T4L

HP electrode is made of high quality petroleum coke plus needle coke and coal asphalt. After impregnation, the performance is higher than RP electrode, the resistivity is relatively low, and the current density is large. HP is suitable for high power electric arc furnace of 400Kv.A/t per ton.

Supply 98.5% Carbon CPC GPC as Carbon Raiser Carbon Additive

Calcined petroleum coke is a kind of petrochemical product, whose raw materials is green petroleum coke.