Electric arc furnace carbon steel slag is a by-product of the manufacture of steel by the electric arc furnace process EAF . Production and Processing An EAF produces steel by the melting of recycled steel scrap, using heat generated by an arc, created by a large electric current.
Recycling and reusing products from our production is of great importance and in line with & 39;s sustainability goals. One of these initiatives is the handling and recycling of slag from steelmaking, which has resulted in a 100% possible recycling of the electric arc furnace slag used in the manufacture of rock drill steel.
Key words: electric arc furnace; demetallized slag; recycling. 1. INTRODUCTION In modern apprehension metallurgical smelting slag is not considered as a waste, but as valuable secondary material that can be utilized both in metallurgical processes and in other industrial appli ions. While whole amount of blast furnace slag
Electric Arc Furnace Slag Aggregate Typical sizing: 14, 10 and 7mm Overview SCE Recycling produces a variety of high quality aggregate materials for the civil construction industry using Electric Arc Furnace slag EAFS which is a product of the steel making process. The EAFS aggregate material is typically sized for use in Asphalt,
Besides electrical furnace dust and reduced slag, it is expected that this system will be applied to other waste treatments. The equipment is simple and compact because of unnecessary pretreatment such as dust granulation and so forth. Through simple design, excels in operability and suitable for on-site processing.
furnace slag recycking equipment romania. Olivine is suitable for appli ions in both blast furnaces and electric arc furnaces for the conditioning of furnace slag and provision of basicity control It is added in any of 3 forms with the following benefits Lump added directly into the furnace
ments have been attained both in furnace equipment and technology, melting practice, materials, and products. ... Disposal/recycling of electric arc furnace dust, slag, and refractories ...
The electric arc furnace slag generally used as a substitute for natural aggregate in concrete is sharp-cornered with a honeycombed surface texture. This characteristic can be useful to develop very strong interlocking properties 26 .