Leading Manufacturer for Graphite Electrode Joint - HP 300mm Graphite Electrode – Hexi
Leading Manufacturer for Graphite Electrode Joint - HP 300mm Graphite Electrode – Hexi Detail:
HP 300mm graphite electrode is mainly made of petroleum coke and needle coke, It is capable of carrying the current density 18-25A/cm2. It is designed for high power electric arc furnace steel-making.
HP 300mm graphite electrode is mainly made of petroleum coke and needle coke, It is capable of carrying the current density 18-25A/cm2. It is designed for high power electric arc furnace steel-making.The length could be from 1500mm to 2100mm at your option.
Properties and dimensions
| Part | Resistance | Bending Strength | Young’s Modulus | Bulk Density | CTE(100-600°C) |
| (μΩm) | (Mpa) | (Gpa) | (g/cm3) | (×10 -6/゚C) | |
| Electrode | 4.8-5.8 | 10.0-14.0 | 9.0-13.0 | 1.68-1.74 | 1.1-1.4 |
| Nippe | 3.8-4.5 | 20.0-26.0 | 15.0-18.0 | 1.77-1.82 | 0.9-1.2 |
| Nominal Diameter | Actual Diameter | Nominal length and deviation | ||||||
| Max | Min | 1500mm | 1800mm | 2100mm | ||||
| Standard | Short | Standard | Short | Standard | Short | |||
| 300 | 307 | 302 | ±100 | -225 | ±100 | -275 | ±125 | -275 |
Package
Product detail pictures:

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Now we have highly developed devices. Our items are exported towards the USA, the UK and so on, enjoying a great popularity among the customers for Leading Manufacturer for Graphite Electrode Joint - HP 300mm Graphite Electrode – Hexi, The product will supply to all over the world, such as: Milan, Moldova, Oman, Our products have enjoyed a great reputation for their good quality, competitive prices and prompt shipment in international market. Presently, we are sincerely looking forward to cooperating with more overseas customers based on mutual benefits.
High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!






