Shandong Haotian Industrial Co.,Ltd |
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Product description:
Product Name:Ultra High Power Dia700mm Needle Coke UHP Graphite Electrodes Metallurgical Furnace
Place of Origin: Hebei, China (Mainland)
Brand Name: HTC
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: <1.5 X10-6 / (100-600 )
Flexural Strength (N/㎡): >11 Mpa
ASH: 0.2% max
Nipple type: 3TPI/4TPI/4TPIL
Raw Material: Needle Coke
Superiority: Low Consumption Rate
Color: Black Gray
Diameter: 650mm
Specification List
Item | Electrode | ATE Nipple |
Specific Electrical Resistance | <5.5 | <4.5 |
Flexure strength (Mpa) | >11 | >20 |
Elastic Modulus(Gpa) | <14 | <18 |
Bulk Density(g/cm3) | >1.68 | >1.75 |
CTE 100-600℃ (X10-6) | <1.5 | <1.4 |
Ash Content(%) | <0.2 | <0.3 |
Product Details:
1)Withstand large current,high discharge rate.
2)Good dimension stability,not easy to deform.
3)Resistant to cracking & spalling.
4)High resistance to oxidation and thermal shock.
5)High mechanical strength,low electrical resistance.
6)High machining accuracy,good surface finishing.
5.Our Equipment
The graphite electrode is mainly made of petroleum coke and needle coke, and the coal bitumen is used as a binder. It is made by calcination, compounding, kneading, forming, baking, graphitization and machining.
According to its quality indicators, graphite electrodes can be divided into RP graphite electrodes, HP graphite electrodes and UHP graphite electrodes. HP grade graphite electrode add 30% Japan needle coke, UHP grade graphite electrode use 100% needle coke. Widely used in LF, EAF for steel making industry, Non-ferrous industry, silicon and phosphorus industry.
6.Warehouse:
7.Packing & Delivery
MOQ:5-10Ton, support LCL.
Packing: standard packages in wooden pallet; special packages available
Delivery time: 15 working days after receiving advance payment