monband Co., Ltd.

Language
- English
- فارسی

Home
Products
Electrode paste

Carbon Electrode Paste for Ferronickel Ferrosilicon Smelting Furnace

Carbon electrode paste is a self-baking electrode used in submerged arc furnaces for delivering power to the charge mix. Electrode Paste is added to the top of the electrode column in either cylindrical or briquette form.

Send Email:

merlin@monbandcarbon.com

Products

Products DETAILS

Carbon Electrode Paste for Ferronickel Ferrosilicon Smelting Furnace

Item	Electrode Paste
Si	<0.28%	Fe	<0.25%
P	<0.004%
Ash Content	2-10%	Resistivity	55-90 uΩm
V.M	10.0-15.0%	Density	>1.46g/cm3
Compression Strength	>18Mpa	Extensibility	6-20
Apparent Density	>1.42g/cm3	Rupture Strength	>4.0
Real Density	>1.98g/cm3	Fluidity Coefficient	1.10-2.10

Low resistivity– to reduce the power loss when the current passes through the electrode; The thermal expansion coefficient is small, which ensures the internal stress caused by the abrupt temperature change will not cause the electrode to produce small cracks and increase the resistance; The smaller porosity ensures a smaller contact area with oxygen, thereby prolonging the oxidation process of the electrode in the heating state. Meanwhile, the increase in electrode strength and conductivity makes both the resistance and the electrical loss small; High mechanical strength –to prevent the electrode from broken due to mechanical and electrical loads; The ash content is a strict control index of the carbon electrode paste, which directly decides the sintering quality of the electrode, and has a great influence on the conductivity, oxidation resistance and sintering density of the electrode. The ash content of electrode paste produced by our company is as low as 3%, the consumption is very low, and other indicators are also very good. It is especially suitable for large submerged arc furnace.