A Brief Analysis of the Basic Definition of Scrap Steel

Waste steel used for recycling in the process of production and life; it is a general term for ferrous metal scrap in metal recycling, including scrap steel, scrap iron, metallurgical waste, oxidized waste, etc. Different shapes, the performance is basically the same as the production of such scrap steel, but also subject to aging, effectiveness (corrosion generated by long-term accumulation), fatigue (changes in elements caused by the growth of finished products after years) The effects of other factors, but the performance has decreased;

The popular understanding is: the steel scrap that does not become a product in the production process of the steel mill (such as trimming, cutting, etc.) and the steel materials in the equipment and components that are scrapped after use. The steel is called scrap; the composition is scrapped from pig iron. Iron, collectively referred to as scrap steel, the total amount of scrap produced in the world is 300-400 million tons per year, accounting for 45-50% of the total steel output, of which 85-90% is used as raw material for steelmaking, and 10-15% is used for casting. Ironmaking and recycled steel.

Decoloring Agent For Waste Water

Decoloring Agent Printing Wastewater,Waste Water Decoloring Agent,Decoloring Agent Remove Cod,Decoloring Agent For Dyeing

ZHEJIANG XINHAITIAN BIO-TECHNOLOGY CO.,LTD. , https://www.dadmacxht.com