Home Companies HEBEI FUSHENG FRP CO., LTD

Carbon Electrodes

HEBEI FUSHENG FRP CO., LTD

Carbon Electrodes

Country/Region China
Categories LED Displays

Product Details

Carbon Electrodes

Note:

We sold carbon electrodes as an export agent for a manufacturer in our local place,

Because we are in a small city and many companies have no person with ability to contact with foreigners.

Carbon electrodes are typically used in smelting operations. Carbon Electrodes are used in many industries including: silicon, yellow phosphorus, calcium carbide, and ferroalloy among others. Carbon electrodes have a larger arc bandwidth, diameter, pitch arc stabilization and higher smelting efficiency, leading to larger yields and lower consumption of electricity for some applications, than graphite electrodes.

Nominal diameter(mm)Nominal length(mm)Standard length tolerance(mm)Short length tolerance(mm)Diameter deviation (mm)


MaxMinMaxMin
934;700/934;780/934;800/934;850195050-50-50-200177;1
934;870/934;900/934;920/934;960195050-50-50-225
934;960/934;1020/934;1060/934;11462550100-100-100-275
934;1060/934;1146/934;12722850100-100-100-275

Note

1. The percentage of short length electrode is decided by the agreement which is made by both buyer and seller.

Physical and chemical indices of carbon electrodes
VarietyItemUnitEnterprise standard



S-levelG-level
Graphite electrodeBulk densityg/1.56-1.611.58-1.65

Compressive strength*Mpa26-3626-36

Specific resistance.m4032

Ash content%32

Flexural strengthMpa6-86-8

CTE* (100 C- 600 C)10-6/ C4.54

Note1. The compressive strength & CTE of graphite electrode are reference indices.

2. We can manufacture graphite electrode according to customers' requirements.

The current density and load allowed by carbon electrodes
Specification (mm)S-levelG-level

current density(A/ m2)Maximum current allowable(A)current density(A / m2)Maximum current allowable(A)
6806.6239577.627586
7806.6315217.636297
8006.6331587.638181
8106.436298.47.441969
8706.4380267.443967
9006.4406947.447052
9206.4425237.449167
9606.4463017.453535
10206.2498197.157050
10606.2546857.162623
11406.157940766488
11466.162888772166
12055.8661106.776368
12725.8736666.785096
13215.4739926.284953
14005.28007692315

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