400mm 450mm 550mm EAF Graphite Electrodes customized With Nipples
Graphite Electrodes with Nipples
According to their actual needs, choose the product specifications and models in line with the product, some professional manufacturers can be customized according to the actual design requirements of customers, so in the selection, we must pay attention to the selection of products in line with their actual needs.
- Product Details
When smelting various alloy steel and ferroalloy, graphite electrode is used. At this time, a strong current is introduced into the melting area of the electric furnace through the electrode, and an arc is generated. The electric energy is converted into heat energy. Graphite electrodes are also used in electrolysis of magnesium, aluminum and sodium.
The resistance furnace for producing emery also USES graphite electrode as the conductive material for the furnace head.
| Nominal Diameter | Actual DinReter | Nominal length and tolerane | |||||||||||
| Max | Min | Min. crust Dianeter | 1500 | 1800 | 2100 | 2400 | 2700 | ||||||
| Standrd | Short | Standrd | Short | Standrd | Short | Standrd | Short | Standrd | Short | ||||
| 150 | 154 | 149 | 146 | ±100 | -225 | ±100 | -275 | ||||||
| 200 | 205 | 200 | 197 | ||||||||||
| 250 | 256 | 251 | 248 | ±125 | -275 | ||||||||
| 300 | 3o7 | 302 | 299 | ||||||||||
| 350 | 357 | 352 | 349 | ±125 | -275 | ||||||||
| 400 | 409 | 403 | 400 | ||||||||||
| 450 | 460 | 454 | 451 | +200 -150 | -300 | ||||||||
| 500 | 511 | 505 | 502 | ||||||||||
| 550 | 562 | 556 | 553 | ||||||||||
| 600 | 613 | 6o7 | 604 | ||||||||||
| 650 | 663 | 657 | 654 | ||||||||||
| 70o | 714 | 708 | 705 | ||||||||||
| 750 | 765 | 759 | 756 | ||||||||||
| 800 | 816 | 810 | 807 | ||||||||||
| Note: Sbort length Electrode should be no more than 15% ineach delivery. | |||||||||||||
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