Brand:JINSH
Business Type:Factoy
Grade:RP
Diameter:450mm
Brand:JINSH
Business Type:Factoy
Grade:RP
Diameter:450mm
The Brife Introduction Of RP 450mm Graphite Electrode
RP 450mm graphite electrode as one of the diameter dimensions of RP grade graphite electrodes is the conducting element for electric arc furnaces steelmaking. It is made of petroleum coke, needle coke, coal pitch and produced by a series of strict production processes. High-current lines insert through the graphite electrode port inside the furnace body. This will releases electric energy in the arc furnace to heat the furnace.
The demand for the larger diameter electrodes has been increasing as EAF furnace sizes become larger. Graphite electrodes with diameter of 500 mm or 600 mm have become increasingly popular in recent years.
The Specification Of RP 450mm Graphite Electrode
The main specifications of RP 450mm graphite electrode
The Production Process Of Graphite Electrodes
Graphite electrode is made of petroleum coke, needle coke and coal pitch, through crushing, calcining, batching, kneading, forming, baking, impregnation, graphitization and machining.
It is a conductor that releases electric energy in an arc furnace to heat the furnace. Mainly used in electric oven. For example: like smelting steel, smeltiing silicon and smelting yellow phosphorus.
Therefore, a strict production system is very important and necessary for the quality of graphite electrodes.
Quality Control Measures
The quality control measures of graphite electrodes mainly include the following seven points
Quality Inspection And Assurance
Jinsh Company built up an integrated system of supervision & control, measuring & testing equipment, and quality assurance from raw materials, semi-finished goods to finished goods. We have gone through the GB/T 19001-2016/ISO 9001:2015 quality system certification. International standard on management has been achieved in production management, quality control, safe opertaion, technology development, occupational health, product sales, logistic statistics and customer service.
Graphite Electrode Selection
Electrode oxidation, sublimation, dissolution, spalling and breaking are all related to the cost of EAF steelmaking. Proper graphite electrode selection, use and maintenance can effectively reduce electrode consumption.
So the RP 450mm Graphite Electrode is suitable for electric furnaces with a furnace content of 30 tons~50 tons,and an inner diameter of 4.6m~5.2m.
Certificate
We have gone through the GB/T 19001-2016/ISO 9001:2015 quality system certification. International standard on management has been achieved in production management, quality control, safe opertaion, technology development, occupational health, product sales, logistic statistics and customer service.
Package And Transportation
Nominal package type
Electrodes are placed upon wooden pallet and braced strongly with high quality steel tape to be suitable for land and sea transportation. Nipples are packed in crates.
Pre-set package type
Assembled electrodes and nipples are packed in crates. Caps protect nipples and sockets with polyester. Keep the protective caps at each end in place and undamaged, this can protect the threads from damage by bumping and other abrasions.
Transportation
Ocean Transport & Air Transport Or As Your Required
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