Author: Saxin Carbon

3 Suggestions On the Use of Electrode Paste in Submerged Arc Furnace

There are many reasons for electrode accidents, but it can be summarized into three points: operation reasons, equipment reasons and the quality of electrode paste. Electrode paste as the raw material of self- baking electrode, the probability of electrode accidents is low, accounting for only 10% to 20% of the cause of the accident, most of […]

How Does Electrode Paste Really Work?

Using electrode paste is an effective means of augmenting energy in metal production processes, and thus, electrode paste finds application in various industrial procedures such as the production of ferrosilicon, ferromanganese, and ferrochrome. The electrode paste is mixtured of anthracite, coke or graphite scrap and a binder (coal-tar pitch), and is added into a steel […]

Safety Operating Procedures for Workers When Using Electrode Paste

When loading electrode pastes, you must grasp the center of gravity of the trolley, the loading capacity of the trolley is not allowed to be overloaded,When moving electrode pastes, handle them with care to avoid squeezing or hurting your hands or feet,no one is allowed to pass under the trolley. When crushing the electrode paste, […]

What’s the Changes of Electrode Paste During Sintering?

The volatile content of electrode paste decreases with increasing temperature. As a result, as the electrode descends during the sintering process, the amount of volatile materials decreases, leading to a denser electrode. Volatile components in the electrode paste are primarily expelled from two sources. During the softening and melting process at temperatures ranging from room […]

3 Indispensable Raw Materials for Producing Electrode Paste

In the realm of electrode paste production, the right ingredients make all the difference. In this article, we explore the four indispensable raw materials that lay the foundation for optimal performance and quality. Common raw materials can be categorized into the following groups: ① Solid carbonaceous materials, including electrically calcined coal, petroleum coke, graphite powder, […]

Unraveling the Impact of Electrode Paste Formulation on Sintering Speed

For electrode paste manufacturers, the two most dreaded issues are electrode soft break and hard break. Among them, soft break is more alarming as it can easily lead to accidents. Hard break occurs due to insufficient strength of the electrode paste after sintering. Soft break refers to the situation where the sintering speed of the […]

A Guide to Preventing Electrode Paste Leakage in Ferroalloy Production

Leakage is referred as the outflow of molten liquid paste from where the electrode shell broke, usually including: Above the contact shoein submerged arc furnace Below the contact shoein submerged arc furnace  Reasons When the consumption rate of the electrode gets larger than its sinter rate, the soften section moves below the contact shoe in submerged […]

Four Methods to Minimize Electrode Paste Consumption in Calcium Carbide Furnaces

Electrode paste consumption in calcium carbide furnaces can significantly impact costs and productivity. If you’re seeking ways to minimize waste and maximize efficiency, you’re in the right place. This article explores four effective methods that can lead to substantial improvements in your operations. Calcium carbide furnace is the main equipment for producing calcium carbide. In […]

Maximizing Electrode Lifespan, Proven Measures to Prevent Excessive Consumption

Electrode paste, also known as self-baking electrode, is widely used in Submerged Arc Furnaces due to its simplicity in production, short production cycle, and low cost. As the heart of the Submerged Arc Furnace, effectively managing and operating the three-phase electrodes is crucial for ensuring normal production, improving operation rates, increasing output, reducing consumption indicators, […]