UHP Graphite Electrode For Scrap Melting
Products Description
UHP graphite electrode for scrap melting
UHP (Ultra High Power) graphite electrodes are commonly used in the melting of scrap metal due to their excellent electrical conductivity, high thermal conductivity, and resistance to thermal shock. The use of UHP electrodes can help to improve the efficiency and productivity of the melting process.
When using UHP graphite electrodes for scrap melting, it is important to ensure that they are of high quality and have the appropriate specifications for the specific melting process. This can help to ensure efficient and reliable melting, as well as reduce costs associated with electrode consumption and maintenance.
The use of UHP graphite electrodes in scrap melting can help to increase the melting rate and improve the quality of the molten metal produced. Additionally, the use of UHP electrodes can help to reduce the overall energy consumption of the melting process, leading to cost savings and a more sustainable production process.
Products parameters
UHP graphite electrode Product Specification
UHP graphite electrode diameter and allowable deviation
|
UNIT (MM) |
||||
|
Name |
Nominal Diameter mm |
Actual Maximum Diameter mm |
Actual Minimum Diameter mm |
Nominal Length mm |
|
UHP Graphite electrode |
300 |
307 |
302 |
1600/1800/2000 |
|
350 |
357 |
352 |
1600/1800/2000 |
|
|
400 |
409 |
403 |
1600/1800/2000/2200 |
|
|
450 |
460 |
454 |
1600/1800/2000/2200 |
|
|
500 |
511 |
505
|
1800/2000/2200/2400 |
|
|
550 |
562 |
556 |
1800/2000/2200/2400/2700 |
|
|
600 |
613 |
607 |
2000/2200/2400/2700/3000 |
|
|
650 |
663 |
659 |
2200/2400/2700/3000 |
|
|
700 |
714 |
710 |
2200/2400/2700/3000 |
|
Physical & chemical properties of UHP graphite electrode and nipples
|
Item |
Unit |
Nominal diameter (mm) |
||||
|
UHP graphite electrode |
||||||
|
350～500 |
550～750 |
|||||
|
Guaranteed |
Typical |
Guaranteed |
Typical |
|||
|
lSR ≤ |
E |
UΩ*m |
6.3 |
5.0～6.0 |
5.8 |
4.8～5.5 |
|
N |
5.3 |
3.8～4.5 |
4.3 |
3.5～4.1 |
||
|
Flexural Strength ≥ |
E
|
MPA |
10.5 |
11.0～13.0 |
10.0 |
10.0～13.0 |
|
N |
20.0 |
20.0～25.0 |
23.0 |
24.0～30.0 |
||
|
Elastic modulus≤ |
E |
GPA |
14 |
8.0～12.0 |
14.0 |
7.0～10.0 |
|
N |
20.0 |
12.0～16.0 |
22.0 |
16.0～21.0 |
||
|
Bulk density ≥ |
E |
G/CM3 |
1.66 |
1.68～1.73
|
1.68 |
1.69～1.73 |
|
N |
1.75 |
1.76～1.82 |
1.78 |
1.79～1.84 |
||
|
CTE(100 ℃-600℃) |
E |
10-6/℃ |
1.5 |
1.3～1.5 |
1.5 |
1.3～1.5 |
|
N |
1.4 |
1.0～1.3 |
1.3 |
1.0～1.3 |
||
|
ASH ≤ |
% |
0.5 |
0.2～0.4 |
0.5 |
0.2～0.4 |
|
Product Picture
Applications
Steel scrap melting: UHP graphite electrodes are used in electric arc furnaces (EAFs) to melt steel scrap for the production of new steel.
Non-ferrous scrap melting: UHP graphite electrodes are used in furnaces for the melting of non-ferrous scrap metals such as copper, aluminum, and zinc.
Foundry melting: UHP graphite electrodes are used in foundries for the melting of various metals and alloys, including iron, steel, and aluminum.
Recycling: UHP graphite electrodes are used in scrap metal recycling facilities to melt down and separate different types of metals for reuse.
FAQ
1. Are you a Manufacturer or Trader?
We are manufacturer,we have our own factory.
2. When can I get the price?
We usually quote within 8 hours after getting your detailed requirements,like size,quantity etc.If it is an urgent order,you can call us directly.
3. What about the lead time for mass product?
The lead time is based on the quantity, about 7-12days.For graphite product,apply Dual-use items license need about 15-20 working days.
4. What is your terms of delivery?
We accept FOB,CFR,CIF,EXW,DAP,DDP,etc.You can choose the most convenient way for you.Besides that,we can also shipping by Air and Express.
5. Do you provide samples?
Yes,samples are available for you.
6. Product packaging?
We are packed in wooden cases,or according to your requirements.
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