electrode manufacturers in UHP/HP/RP grade Dia.200-700mm,Length 1200-2700mm
Grate electrodes are used mainly in electric arc furnace steel production. They are presently the only products available that have the high levels of electrical conductivity and the capability of sustaining the extremely high levels of heat generated in this demanding environment. Grate electrodes are also used to refine steel in ladle furnaces and in other smelting processes.
We can manufacture and export grate electrodes in different grade ,shape and dimension.Whenever you need it ,please feel free to let us promise you the top quality and lower price.
Grades of grate electrodes
RP, HD, HP, UHP grades available.
Dimensions: Custom produced
Conical and taper, 3 TPI, 4TPI nipples available
sical and chemical index :
Items
| Unit | RP | HP | UHP | ||||
250-300mm | 350-550mm | 200-400mm | 450-550mm | 300-400mm | 450-550mm | |||
Resistivity (Max) | Electrode | µΩ.m | 9.0 | 7 | 7.5 | 6.2 | 6.5 | |
Nipple | 7.5 | 6.0 | 5.5 | |||||
Bending Strength (Min) | Electrode | Mpa | 7.8 | 6.4 | 10.5 | 9.8 | 10.5 | 11.0 |
Nipple | 13.0 | 14.0 | 16.0 | |||||
Elastic Modulus | Electrode | Gpa | 12.0 | 12.0 | 14.0 | |||
Nipple | 14.0 | 16.0 | 18.0 | |||||
Bulk Density | Electrode | g/cm3 | 1.58 | 1.62 | 1.65 | 1.66 | ||
Nipple | 1.68 | 1.72 | 1.72 | 1.75 | ||||
Ash(Max) | Electrode | % | 0.3 | 0.3 | 0.3 | |||
Nipple | ||||||||
CTE(Max) | Electrode | 10-6/℃ | 2.7 | 2.4 | 1.5 | |||
Nipple | 2.5 | 2.2 | 1.4 | |||||
Services
1. Quality assurance,we use high grade raw material and do strict inspect during the whole procession. 2. Provide professional designing solution, field technical assitance and any other consulting.3. Price advantage, provided by manufacturer directly,save much intermediate fees.4. Professional team, specialized in refractory production since 20005. High production capacity, fast delivery of goods.6. 24*7 onice.
Packaging Details:Fumigated wooden cases or as customer requirements
Delivery Time:in 10~15 days since order confirmed
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