Metal silicon smelting Carbon Electrodes 6 inch

About us
Service is what we know. Providing innovative carbon metallurgical products and solutions is what we strive for. Backed by over 20 years of experience of manufacturing, marketing and distributing premium carbon metallurgical products and solutions worldwide, we`re committed to providing a range of high quality, innovative, cost-effective products and solutions.

Possessing sophisticated production lines and inspection equipment, providing diverse lines of carbon metallurgical products backed by expert R&D technical support, we develop closer customer relationships and taking on a larger role in the total supply and manufacturing chain. Carbographite Industrial PTE.LTD Group offers a complete set of carbon metallurgical products with a range of products for one-stop shopping. Decades of product optimization have turned Carbographite`s products into a highly perfected and cost-effective solution. Our ISO 9001 certification registered production facilities are emblematic of Carbographite`s ongoing commitment to quality and sustainability in the manufacture of these products.

As an experienced supplier, we now offer everything from RP, HP to UHP Graphite Electrode and trapezoidal , oval, cylinder Electrode Paste in the world. Our products meet and exceed the challenges of thousands of applications, and continue to be innovated. We stand for the maxims of uncompromising quality, outstanding customer service and operational dependability. We implement custom solutions with the highest flexibility and precision. Our dedicated employees, the true carbon metallurgical material experts, make Carbographite successful globally.

What are Graphite Electrodes?

Did you know that there are two ways to make iron? The blast furnace method and the electric arc furnace method. The electric arc furnace method recycles used iron scrap by melting it in an electric arc furnace. It is the graphite electrodes inside the furnace that actually melt the iron. Graphite has high thermal conductivity and is very resistant to heat and impact. It also has low electrical resistance, which means it can conduct the large electrical currents needed to melt iron. In recent years, graphite electrodes have been made even more efficient: they can now conduct even higher currents and more power. Using the expertise collected over a century of innovation, Carbongraphite has developed the world's biggest electrodes. They measure 32 inches (about 80 cm) in diameter and are 3 meters long. Carbongraphite 's graphite electrodes are made to last, making them a trusted name in the industry.

2. High Carbon graphite electrode Applications

metal silicon smelting graphite electrodes

Metal silicon smelting carbon electrodes

Silicon carbide graphite electrodes

Silicon carbide carbon electrodes

Graphite Electrodes Varieties

For DC Furnaces (direct current furnaces) / Size: 22-32 inches
Electrodes for DC furnaces, which require 1 column of graphite electrodes. High maximum current density. The diameter of these electrodes is getting bigger: the current maximum diameter is 32 inches (801 mm).

For AC Furnaces (alternating current furnaces) / Size: 16-28 inches.
Alternating current furnaces require 3 columns of graphite electrodes. They mostly use 20-28 inch electrodes, the standard size in electric furnaces.

For LF Furnaces (refining furnaces) / Size: 10-18 inches
These electrodes are for refining materials like molten steel. LF Furnaces have a smaller capacity than DC.

Guide to Graphite Electrodes

RP Graphite Electrode Series: RP200, RP250,RP300,RP350,RP400,RP450,RP500,RP550,RP600,RP700

HP Graphite Electrode Series: HP200, HP250, HP300, HP350,HP400,HP450,HP500,HP550,HP600,HP700

UHP Graphite Electrode Series:UHP250,UHP300,UHP350,UHP400,UHP450,UHP500,UHP550,UHP600,UHP700

Size/Weight Chart

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