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Graphite Electrode Manufacturer,Graphite Electrode, UHP Graphite Electrode
Graphite Electrode professional manufacturer&©|160;in China
UHP/HP/RP grade
Apply:EAF&LF
Brand:MCCarbon
Capacity:2000mt/month
Shipment date:in 15days
Market: Turkey, Iran, Russia, Pakistan, South Korea, Taiwan(China), Malaysia, Bangladesh
UHP Size and Tolerance
Diameter (mm) Length (mm)
Nominal diameter Actual&©|160;diameter Nominal&©|160;length Tolerance Short feet length
mm inch max min mm mm max min
200 8 209 203 1800/2000/2200/23002400/2700 ¡À100 -100 -275
250 10 258 252
300 12 307 302
350 14 357 352
400 16 409 403
450 18 460 454
500 20 511 505
550 22 556 553
600 24 613 607
700 28 714 708
&©|160;
Physical and Chemical Index of UHP
&©|160;Items &©|160;unit Diameter: 200-700mm
Standard Test data
Electrode Nipple Electrode Nipple
Electrical resistance ¦Ì¦¸m 5.5-6.0 5.0 5.0-5.8 4.5
Flexure strength *** 10.5 16 14-16 18-20
Modulus of elasticity GPa 14 18 12 14
Ash content % 0.2 0.2 0.2 0.2
Apparent density g/cm3 1.64-16.5 1.70-1.72 1.72-1.75 1.78
Factor of expansion(100-600℃) x10-6/℃ 1.5 1.4 1.3 1.2
&©|160;&©|160;
HP Size and Tolerance
Diameter (mm) Length (mm)
Nominal diameter Actual&©|160;diameter Nominal&©|160;length Tolerance Short feet length
mm inch max min mm mm max min
200 8 209 203 1600/1800/2000/2200/2400/2700 ¡À100 -100 -275
250 10 258 252
300 12 307 302
350 14 357 352
400 16 409 403
450 18 460 454
500 20 511 505
550 22 556 553
600 24 613 607
&©|160;
Physical and Chemical Index of HP
Items unit Diameter:&©|160;200-600mm
Standard Test data
Electrode Nipple Electrode Nipple
Electrical resistance ¦Ì¦¸m 6.5-7.5 6.0 6.0-7.0 5.5
Flexure strength *** 9.8-10.5 14 12-15 15-18
Modulus of elasticity GPa 12 16 12 14
Ash content % 0.2 0.2 0.2 0.2
Apparent density g/cm3 1.6 1.7 1.68-1.73 1.75
Factor of expansion(100-600℃) x10-6/℃ 2.4 2.2 2.2 2.0
&©|160;&©|160;&©|160;
RP Size and Tolerance
Diameter (mm) Length (mm)
Nomin |
| Company: |
Hebei Mochang Carbon Co.,Ltd
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| Contact: |
Ms. Dora Sun |
| Address: |
NO.733 ZHONGSHAN EAST ROAD SHIJIAZHUANG CHINA |
| Postcode: |
050000 |
| Tel: |
86 31183118850 |
| Fax: |
86 31183118850 |
| E-mail: |
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