Lag luam wholesale graphite electrode 200mm 300 hli 400 hli rp hp uhp graphite rau cov hlau ua
|
Nominal Inch (mm) |
Resiveivity |
Ceev |
Flexure Zog |
Elastic modulus |
Cov ntsiab lus tshauv |
Kha Hlab |
Lub Load Tam Sim No |
Ceev ceev |
|
300 |
6 |
1.67-1.73 |
12 |
10.5 |
0.3 |
2 |
13000-17400 |
17-24 |
|
350 |
6 |
1.67-1.73 |
12 |
10.5 |
0.3 |
2 |
17400-24000 |
17-24 |
|
400 |
6 |
1.67-1.73 |
12 |
10.5 |
0.3 |
2 |
21000-31000 |
16-24 |
|
450 |
6 |
1.67-1.73 |
12 |
10.5 |
0.3 |
2 |
25000-40000 |
15-24 |
|
500 |
6 |
1.67-1.73 |
12 |
10.5 |
0.3 |
2 |
30000-48000 |
15-24 |
|
550 |
6 |
1.67-1.73 |
12 |
10.5 |
0.3 |
2 |
34000-53000 |
14-22 |
|
600 |
6 |
1.67-1.73 |
12 |
10.5 |
0.3 |
2 |
38000-58000 |
13-21 |
|
650 |
6.2 |
1.67-1.73 |
12 |
10.5 |
0.3 |
2 |
41000-65000 |
12-20 |
|
700 |
6.2 |
1.67-1.73 |
12 |
10.5 |
0.3 |
2 |
45000-72000 |
12-19 |
Txais tos hu rau peb rau kev hais.
Ultra - high {{1} {} lub zog- qhov chaw muaj zog, ntsuas qhov kev ua haujlwm siab nrog lub siab. Lawv cov qauv tsim ua ntej muaj kev tiv thaiv tsis txaus siab tsawg, thermal stabivity, thiab cov tshuab muaj zog- heev rau cov steelmaking zoo.
Tsim los ntawm ultra -} ntshiab roj av cream, 300mm Unp Electrodes Force) thiab Graphitization ntawm 2,800-3,000 degree. Tus txheej txheem no raws li cov roj carbon atoms rau hauv crystalline qauv, txo tus neeg (vs {{{{· m rau tus qauv HP cov electrodes). Rau ib 150-tuj EAF, Qhov kev txo qis hluav taws xob siv los ntawm 10-15% rau ntawm tus hlau.
Kev tswj hwm kev ntsuas thermal yog txhim kho los ntawm 300mm inch, uas tau faib ua kom sov hla lub ntsej muag dav dav, txo cov xim kub thiab maj mam oxidation. Advanced coasings (piv txwv li, silicon carbide) txuas ntxiv kev pabcuam lub neej rau 40-50 weats} txog kev tsis {{} coated UHP electrodes.
Mechanically, 300mm UHP electrodes feature high flexural strength (>10 MPa), nrog rau qhov hnyav ntawm Molten Steel thiab rauv taws ua kom tawg. Taper qhia cov qauv tsim kom ua kom tiav cov khoom xa tuaj tam sim no, txo cov kub me me.
Nyob rau hauv ib lub caij nyoog nyob qhov twg mid - Qhov tsua EAF (100-200 tons)
Cim npe nrov: 300 hli UHP graphite electrode, Suav 300 hli UHP Graphite Chaw tsim tshuaj paus Electrode, cov chaw muag khoom, Hoobkas
