Product details
Graphite electrode refers to petroleum coke and pitch coke as aggregate, coal tar for adhesives, after raw material calcined, broken grinding, mixing, kneading, molding, calcination, impregnation, graphite and mechanical processing and made of a kind of high temperature resistance of graphite conductive material, called artificial graphite electrode (hereinafter referred to as graphite electrode), to distinguish it from the natural graphite as the raw material of natural graphite electrode preparation.
Graphite electrode mainly petroleum coke, needle coke as raw material, coal asphalt binder, calcination, ingredients, kneading, molding, baking and graphitization, machining and made, which is released in electric arc furnace in the form of arc conductor of electricity to heat melting furnace charge, according to its quality index, can be divided into ordinary power graphite electrode, high power graphite electrode and ultra high power graphite electrode.The main raw material of graphite electrode production is petroleum coke, ordinary power graphite electrode can add a small amount of asphalt coke, petroleum coke and asphalt coke sulfur content can not exceed 0.5%.Needle coke is also needed to produce high power or ultra high power graphite electrodes.The main raw material for aluminum anode production is petroleum coke, and the sulfur content should not exceed 1.5% ~ 2%.
Product parameters
1. Quick Details
Place of Origin: Hebei, China (Mainland)
Brand Name: QF
Type: Electrode Block
Application: Steel Making/Smelting Steel
Length: 1600~2800mm
Grade: UHP
Resistance (μΩ.m): <5.5
Apparent Density (g/cm³ ): >1.68
Thermal Expansion (100-600℃) x 10-6/℃: <1.4
Flexural Strength (N/㎡): >11 Mpa
ASH: 0.3% max
Nipple type: 3TPI/4TPI/4TPIL
Raw Material: Needle Coke
Superiority: Low Consumption Rate
Color: Black Gray
Diameter:300mm,400mm,450mm,500mm,600mm,650mm,700mm
2. Supply Ability
3000 Ton/Tons per Month
3. Packing and delivery
Packaging Details:
Standard wooden pallets or according to customer's requirement.
Port:
Tianjin Port
Lead Time:
| Quantity(Tons) | 1-20 | >20 |
| Est. Time(days) | 15 | To be negotiated |
