Hot Sell Imported Needle Coke UHP/HP/RP Grade Dia 18 Inch with Nipple for Steel Mills Graphite Electrode Carbon
China Hot Sell Imported Needle Coke UHP/HP/RP Grade Dia 18 Inch with Nipple for Steel Mills Graphite Electrode Carbon, Find details about China RP Graphite Electrode, RP Graphite Electrode China from Hot Sell Imported Needle Coke UHP/HP/RP Grade Dia 18 Inch with Nipple for Steel Mills Graphite Electrode Carbon
Basic Info.
Model NO.
HP
Trademark
LYK
Transport Package
Seaworthy Wooden Package
Specification
dia250--600mmx1800mm+/-100mm
Origin
China
HS Code
85451900
Model NO.
HP
Trademark
LYK
Transport Package
Seaworthy Wooden Package
Specification
dia250--600mmx1800mm+/-100mm
Origin
China
HS Code
85451900
Product Desciption
RP Graphite Electrode:
Graphite Electrode is mainly used for steel-making in electric furnace, mineral hot furnace and electric resistance furnace. Graphite electrode conducts electric current into the furnace. Electric current produces arc in the smelting district in the electric furnace, when the temperature increase to about 2000ºC,smelting begins. Our series of graphite electrode is applicable to the common furnace and high power furnace with high pressure and short arc.
| Item | Unit | Nominal Diameter mm | |||||||
| 250 | 300 | 350 | 400 | 450 | 500 | 600 | |||
| Resistivity | electrode | μΩm | <8.0 | <8.0 | <8.0 | <8.0 | <8..8 | <8..8 | <8..8 |
| nipple | <5.5 | <5.5 | <5.5 | <5.5 | <5.5 | <5.5 | <5.5 | ||
| Bending Strengt | electrode | Mpa | >8.0 | >8.0 | >8.0 | >8.0 | >7.0 | >7.0 | >7.0 |
| nipple | >17.5 | >17.5 | >17.5 | >17.5 | >17.5 | >17.5 | >17.5 | ||
| Elastic Modulus | electrode | Gpa | <9.0 | <9.0 | <9.0 | <9.0 | <9.0 | <9.0 | <9.0 |
| nipple | <12 | <12 | <12 | <12 | <12 | <12 | <12 | ||
| Bulk Density | electrode | G/cm3 | 1.55-1.61 | 1.55-1.61 | 1.55-1.61 | 1.55-1.61 | 1.55-1.61 | 1.55-1.61 | 1.55-1.61 |
| nipple | 1.70-1.76 | 1.70-1.76 | 1.70-1.76 | 1.70-1.76 | 1.70-1.76 | 1.70-1.76 | 1.70-1.76 | ||
| Thermal Conductivity | electrode | 10-6/ºC | 1.86-2.42 | 1.86-2.42 | 1.86-2.42 | 1.86-2.42 | 1.86-2.42 | 1.86-2.42 | 1.86-2.42 |
| nipple | 1.04-1.96 | 1.04-1.96 | 1.04-1.96 | 1.04-1.96 | 1.04-1.96 | 1.04-1.96 | 1.04-1.96 | ||
| ASH | electrode | % | 0.2-0.4 | 0.2-0.4 | 0.2-0.4 | 0.2-0.4 | 0.2-0.4 | 0.2-0.4 | 0.2-0.4 |
| nipple | 0.08-0.25 | 0.08-0.25 | 0.08-0.25 | 0.08-0.25 | 0.08-0.25 | 0.08-0.25 | 0.08-0.25 | ||
Graphite Electrode is mainly used for steel-making in electric furnace, mineral hot furnace and electric resistance furnace. Graphite electrode conducts electric current into the furnace. Electric current produces arc in the smelting district in the electric furnace, when the temperature increase to about 2000ºC,smelting begins. Our series of graphite electrode is applicable to the common furnace and high power furnace with high pressure and short arc.
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