Quick Details
- Processing Time:15-20days
- Port:tianjin
- Supply Ability: 30000 Tons Per Year
- Model Number:XP-GEHP
- Length:1000-2700mm
- Grade:HP
- Flexural Strength (N/?):9.8-10.5
- Diameter:75-800mm
- Brand Name:XP
- Application:metallurgy
- Apparent Density (g/cm³ ):1.65
- Place of Origin:china
- Resistance (μΩ.m):6.5
- Thermal Expansion:2.4
- Brand Name:XP
Graphite electrode raw materials use the domestic petroleum coke and pitch coke and imported Japanese needle coke .HP grade graphite electrode contain 30% imported needle coke. UHP graphite
electrode contain more than 80% imported needle coke. They are widely used in electric arc furnace(EAF), ladle furnace(LF) for the production of alloy steel, metal and nonmetallic materials. They
are characterized by low resistance, good electric and thermal conductivity, high resistance to oxidation and thermal shock, high mechanical strength, etc
Application
1. Widely used in electric arc furnace and ladle refining furnace for steelmaking
2. Widely used in the electric smelting furnace for producing the ferroalloy, pure silicon, yellow phosphorus, copper matte, calcium carbide and so on.
3. Widely used in the electrical resistance furnace for glass melting, silicon carbide making, graphite product manufacturing, etc.
Instruction
1.graphite
electrode should avoid the moisture, the dust, the contamination and collision.
2.You
should be careful when moving and pilling electrode with forklift. Collision and overload is forbidden. Notice and alignment to avoid slide or breakage.
3. Electrode
should be stored in the clean and dry place, when pilling up outdoors, it should be covered with rain-proof tarpaulin.
4. Before
connecting, clean electrode threads and sockets with compressed air.
5.Lift
the electrode to furnace using holster with resilient hanger, find out the center and move slowly downwards.
6.Clean
small opening with compressed-air when upper and lower electrodes declined to put distance between 2030mm.
7.Electrode
clamp holder must be placed between the two white guard lines. Clamp holder and interfaces of the electrode must be cleaned regularly with allowable good touch with electrode. Cooling water
jacket of the clamp holder should be tight to prevent water leakage.
8.To
avoid the electrode breakage, insulating materials should not be put into the furnace. The working current of electrode must be conformity with the allowable current of electrode in the
instructions.