Graphite Electrodes Size/Weight Chart
| Name | Pole diameter | Pole length | Pole weight (reference value) | |||
|---|---|---|---|---|---|---|
| Diameter x length | Maximum | Minimum | Maximum | Minimum | Pole product weight (excluding nipple) | |
| inch | mm | mm | mm | mm | mm | kg |
| 14×60 | 350×1500 | 357 | 352 | 1550 | 1400 | 253 |
| 14×72 | 350×1800 | 1875 | 1700; | 304 | ||
| 14×96 | 350×2400 | 2475 | 2275 | 406 | ||
| 16×60 | 400×1500 | 409 | 403 | 1550 | 1400 | 334 |
| 16×72 | 400×1800 | 1875 | 1700 | 395 | ||
| 16×96 | 400×2400 | 2475 | 2275 | 532 | ||
| 18×72 | 450×1800 | 460 | 454 | 1875 | 1700 | 496 |
| 18×96 | 450×2400 | 2475 | 2275 | 665 | ||
| 18×110 | 450×2700 | 2850 | 2550 | 766 | ||
| 20×72 | 500×1800 | 511 | 505 | 1875 | 1700 | 614 |
| 20×84 | 500×2100 | 2175 | 1975 | 715 | ||
| 20×96 | 500×2400 | 2475 | 2275 | 824 | ||
| 20×110 | 500×2700 | 2850 | 2550 | 927 | ||
| 22×84 | 550×2100 | 562 | 556 | 2175 | 1975 | 873 |
| 22×96 | 550×2400 | 2475 | 2275 | 995 | ||
| 24×84 | 600×2100 | 613 | 607 | 2175 | 1975 | 1040 |
| 24×96 | 600×2400 | 2475 | 2275 | 1190 | ||
| 24×110 | 600×2700 | 2850 | 2550 | 1340 | ||
| 26×110 | 650×2700 | 663 | 657 | 2850 | 2550 | 1580 |
| 28×110 | 700×2700 | 714 | 708 | 2850 | 2550 | 1830 |
| 30×110 | 750×2700 | 765 | 759 | 2850 | 2550 | 2060 |
| 32×110 | 800×2700 | 816 | 810 | 2850 | 2550 | 2450 |
What are Premium Quality Ultra High Power (UHP) Graphite Electrodes, and how do they enhance industrial performance?
Premium Quality Ultra High Power (UHP) Graphite Electrodes represent the highest grade of graphite electrodes designed for the most demanding industrial applications, particularly in electric arc furnaces (EAFs) used for steelmaking. These electrodes are manufactured using ultra-refined petroleum coke and advanced processing technologies to achieve an exceptionally pure, dense, and homogeneous graphite structure.
What distinguishes UHP graphite electrodes is their superior electrical conductivity, outstanding mechanical strength, and excellent thermal resistance, all of which are crucial for handling extremely high current loads-often exceeding 100,000 amps-without compromising performance or safety. The "premium quality" aspect refers to stringent quality control measures throughout the manufacturing process, ensuring minimal impurities, consistent dimensions, and reliable performance under extreme thermal and electrical stress. These electrodes significantly enhance industrial performance by improving energy efficiency, reducing power consumption, and minimizing electrode consumption rates. Their ability to maintain a stable arc at high temperatures leads to faster and more uniform melting of metals, resulting in higher-quality end products.
Additionally, the enhanced durability of UHP graphite electrodes reduces the frequency of replacements, thereby minimizing costly downtime in continuous production environments. By using premium quality UHP graphite electrodes, steel manufacturers and other metallurgical producers can achieve greater productivity, lower operational costs, and improved process control. These electrodes are an essential component in modern high-efficiency metallurgy, enabling producers to meet the growing demands for high-quality steel and alloys while maintaining energy efficiency and operational excellence. In essence, premium UHP graphite electrodes are a key driver of performance, reliability, and sustainability in advanced industrial operations.
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