Carbon Electrode

Length
1000~2700mm
Apparent Density
1.52 min
Place Of Origin
China (Mainland)
Resistance
15 max
Packaging
in wooden case
Delivery
25 Days

Carbon Electrode

Item
Unit

S-Grade Carbon Electrode

G-Grade Carbon Electrode
Nominal Diameter(mm)
500-700 750-960 1020-1400 500-700 750-960 1020-1400

Bulk Density
g/cm3 ≥1.55 ≥1.55 ≥1.55 ≥1.58 ≥1.58 ≥1.58
Resistance μΩ.m ≤45 ≤45 ≤45 ≤38 ≤38 ≤40

Bending Strength
MPa 3.5-7.5 3.5-7.5 3.5-7.0 4.0-7.5 4.0-7.5 4.0-7.5
Compressive Strength MPa ≥20.0 ≥20.0 ≥19.0 ≥20.0 ≥20.9 ≥19.0
CTE 10-6/℃ 3.2-4.8 3.2-4.8 3.2-4.8 3.0-4.6 3.0-4.6 3.0-4.6
Ash % ≤2.5 ≤2.5 ≤2.5 ≤2.0 ≤0.2 ≤0.2

Diameter (mm)

S-Grade Carbon Electrode

G-Grade Carbon Electrode
Allowable Current Load (A) Current Density
(A/CM2)
Allowable Current Load (A) Current Density
(A/CM2)
780 31500 6.6 36200 7.6
800 33100 6.6 38100 7.6
850 37400 6.6 43100 7.6
870 38000 6.4 43900 7.4
900 40600 6.4 47000 7.4
920 42500 6.4 49100 7.4
960 46300 6.4 53500 7.4
1005 49900 6.3 57000 7.2
1020 50600 6.2 57900 7.1
1060 54600 6.2 62600 7.1
1100 57900 6.1 66400 7.0
1146 62800 6.1 72100 7.0
1205 69500 6.1 79800 7.0
1250 71100 5.8 82200 6.7
1272 73700 5.8 85100 6.7
1305 74900 5.6 86900 6.5
1321 76600 5.6 88900 6.5
1355 77700 5.4 89400 6.2
1400 80000 5.2 92300 6.0
  • Country: China (Mainland)
  • Business Type:
  • Market:
  • Founded Year:2012
  • Address:north of guochang road at cheng'an county
  • Contact:Jerry Shi
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