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UHP Graphite Electrodes

  • Product Description

UHP Graphite electrode Specification 350-650 is a high quality graphite electrode suitable for electric arc furnace smelting and steel industry. As one of the products of Jufeng New Materials, it has the following characteristics and advantages:

1. High purity: UHP graphite electrode is made of high purity graphite material to ensure excellent electrical conductivity and stable working effect.

2. High density: The product has a high density structure, can withstand high temperature and high pressure working environment, and has high mechanical strength and thermal shock resistance.

3. Excellent electrical conductivity: UHP graphite electrode has good electrical conductivity under high temperature conditions, which can provide stable and efficient current conduction, achieve rapid furnace melting and high quality smelting.

4. Low ablation rate: The graphite material of this product is specially treated to reduce the reaction and oxidation between graphite and molten metal, thereby reducing the ablation rate and extending the service life.

5. High oxidation resistance: UHP graphite electrode has excellent oxidation resistance, which can resist oxidation and erosion in high temperature environment, and maintain the excellent performance of graphite electrode.

6. Environmental protection and sustainable: Jufeng New Materials is committed to the development of environmental protection and sustainable products, UHP graphite electrode meets the relevant environmental requirements, and adopts a recyclable production process.

As an indispensable key material in electric arc furnace smelting, UHP graphite electrode Jufeng new material brand has stable quality and reliable performance, can meet the high temperature smelting needs of the steel industry, and provide customers with high-quality solutions.

Table 1: Technical Specification of UHP Graphite Electrode

Dia. Resistance Density Flexure Strength Elastic Modulus Ash Content CTE Current Load Current Density
(inch) (≤, µΩ·m) (≥, g/cm3) (≥, MPa) (≤, GPa) (≤, %)

(100 °C – 600 °C)

(≤, 10-6/°C)

(A) (A/cm2)
10 5.2 1.67 10.5 14 0.3 1.5 8100–12200 20–30
12 5.2 1.70 10.5 14 0.3 1.5 15000–22000 20–30
14 5.2 1.70 10.5 14 0.3 1.5 20000–30000 20–30
16 5.2 1.70 10.5 14 0.3 1.5 25000–40000 19–30
18 5.2 1.70 10.5 14 0.3 1.5 32000–45000 19–27
20 5.2 1.70 11 14 0.3 1.4 38000–55000 18–27
22 5.2 1.72 11 14 0.3 1.4 42000–66000 17–26
24 4.8 1.72 11 14 0.3 1.4 49000–76000 17–26