石墨电极350
Performance characteristics of ultra-high power graphite electrode in 350 arc furnace
Our products are characterized by high strength, good electrical conductivity, good thermal shock resistance and low consumption, and are widely used in metallurgical, chemical and mechanical industries. 50 % of the products are sold well in 30 provinces, cities and autonomous regions in China, and 50 % are exported to more than 30 countries and regions including Southeast Asia, Japan and South Korea, Europe, the Americas, and Africa.
Technical parameters of ultra-high power graphite electrode in 350 arc furnace
Specification for the Use of Ultra-High Power Graphite Electrodes in 350 Electric Arc Furnace
Points to note for the use of graphite electrodes:
1, wet graphite electrode, dry before use.
2, remove the foam protective cap on the spare graphite electrode hole, check whether the inner thread of the electrode hole is complete.
3, clean up spare graphite electrode surface and hole thread with compressed air without oil and water; Avoid cleaning sand cloth with steel or metal brushes.
4, carefully rotating the connector into the electrode hole at one end of the backup graphite electrode(it is not recommended to load the connector directly into the electrode removed from the furnace), not to collide threads.
5, the electrode hanging equipment(recommended graphite hanging equipment) into the electrode hole at the other end of the backup electrode.
6, when lifting the electrode, loosen the soft material to the bottom of the end of the standby electrode connector to prevent the ground from hitting the connector; Lift the pendant ring with a hook, and the lifting electrode must be stable to prevent the electrode from loosening from the B end or colliding with other fixing devices.
7, hanging the spare electrode to the top of the electrode to be connected, pointing at the electrode hole and slowly falling; Rotate the backup electrode so that the spiral hook rotates with the electrode to drop; When the two electric extremes are 10-20mm apart, the exposed parts of the two ends and joints of the electrode are cleaned again with compressed air; When the electrode is finally completely decentralized, it must not be too violent. Otherwise, due to violent collisions, the electrode holes and joints will be damaged.
Unscrew the backup electrode with a torque wrench until the end surfaces of the two electrodes are in close contact(the correct connection between the electrode and the joint is less than 0.05 mm)
SPECIFICATION
Table 1: Technical Specification of UHP Graphite Electrode
|
Resistance |
Density |
FlexureStrength |
ElasticModulus |
AshContent |
CTE |
CurrentLoad |
CurrentDensity |
|
|
(inch) |
(≤,µΩ·m) |
(≥,g/cm3) |
(≥,MPa) |
(≤,GPa) |
(≤,%) |
(100°C–600°C) |
(A) |
(A/cm2) |
|
(≤,10-6/°C) |
||||||||
|
10 |
14 |
8100–12200 |
20–30 |
|||||
|
12 |
14 |
15000–22000 |
20–30 |
|||||
|
14 |
14 |
20000–30000 |
20–30 |
|||||
|
16 |
14 |
25000–40000 |
19–30 |
|||||
|
18 |
14 |
32000–45000 |
19–27 |
|||||
|
20 |
11 |
14 |
38000–55000 |
18–27 |
||||
|
22 |
11 |
14 |
42000–66000 |
17–26 |
||||
|
24 |
11 |
14 |
49000–76000 |
17–26 |
Table 2: Graphite Electrode Size & Tolerance
|
Diameter(mm) |
Length(mm) |
||||||
|
NominalDiameter |
ActualDiameter |
NominalLength |
Tolerance |
ShortLength |
|||
|
(inch) |
(mm) |
(max.) |
(min.) |
(roughspot) |
|||
|
10 |
250 |
256 |
251 |
248 |
1600/1800 |
±100 |
-275 |
|
12 |
300 |
307 |
302 |
299 |
1600/1800 |
||
|
14 |
350 |
357 |
352 |
349 |
1600/1800 |
||
|
16 |
400 |
409 |
403 |
400 |
1600/1800/2000/2200 |
||
|
18 |
450 |
460 |
454 |
451 |
1600/1800/2000/2200 |
||
|
20 |
500 |
511 |
505 |
502 |
1800/2000/2200/2400 |
||
|
22 |
550 |
562 |
556 |
553 |
1800/2000/2200/2400 |
||
|
24 |
600 |
613 |
607 |
604 |
2000/2200/2400/2700 |
||
在线联系供应商
Other supplier products
 |
300高功率石墨电极 | 电极一厂，掌握了制造碳石墨材料的所有生产工艺，如等静压、挤压、模压、拉伸成型、注射成型以及一次成型的工艺技术。同时，也为客户提供全面的工程设计服务以及复杂化形状石墨产品的先进加工技术，生产石墨电极是专门为提高客户产能而设计。根据弧电炉的特点和生产需求提高确定电极性能，通过碳素石墨原材料质量高以... |
 |
UHP graphite electrode 600 | 石墨电极主要应用于冶金行业和电石、磷化工企业，如钢铁冶炼、工业硅、黄磷、铁合金、钛渣、棕刚玉等矿热炉熔炼生产。 大型石墨电极的典型性能。 直径：600毫米-1400毫米 长度：1850毫米至2400毫米 每吨2000美元-2800美元 包装：木制 注意： 1.焊条应存放在清洁干燥的地方，避免振... |
 |
HP450石墨电极价格 | 我们工厂提供高功率450石墨电极，主要用于电弧炉炼钢，电炉铸造，精炼炉冶炼等。 12月份HP450HP石墨电极价格FOB天津港2511美元/吨-2780美元/吨 |
 |
石墨电极 | 我们工厂提供各种普通石墨电极，高功率石墨电极，浸渍石墨电极，石墨产品深加工，制造石英器件用石墨部件、石墨片、拉单晶用石墨加热器和坩埚、熔化金属（合金）用石墨坩埚、石墨模具，石墨结晶器，石墨密封圈，石墨棒，石墨块，石墨环，石墨套，自润滑石墨轴承理体系，优质的生产工艺流程，良好的生产环境，先进的设... |
 |
石墨块 | 如果俄罗斯客户本国SWIFT付款到大陆暂时有问题，可以先联系我们的朋友，我们的朋友在俄罗斯本土收钱，再按照供应商要求打给你们！ 困难都是暂时的，外贸人加油！ |
Same products
 |
Impregnated Graphite Electrode | 卖方: Zhongsheng Carbon Technology Co., Ltd | ZSCGraphite electrodeare manufactured with high quality raw materials including petroleum cokes,n... |
 |
Graphite Heating Rod | 卖方: Zhongsheng Carbon Technology Co., Ltd | Graphite Heating Rodis Applied for industrial furnaces as structural or heating parts, like gra... |
 |
Graphite Electrode Scraps | 卖方: Zhongsheng Carbon Technology Co., Ltd | The graphite scraphas different definitions in different materials. Some materials and literature... |
 |
HP Graphite Electrodes | 卖方: Zhongsheng Carbon Technology Co., Ltd | Graphite electrode are manufacturedwith high quality raw materials including petroleum cokes, nee... |
 |
UHP Graphite Electrodes | 卖方: Zhongsheng Carbon Technology Co., Ltd | Graphite electrodeare manufactured with high quality raw materials including petroleum cokes, nee... |
