The metallurgical steel production is a multistep process toward becoming a solid forging. In particular, this esr – a complex process cheap authentic jordans in which metal is a consumable electrode and melted in a bath of conductive synthetic slag. This occurs under the influence of heat generated in the slag as it passes through an electric current. Consumable electrode is forged or harvesting. A temperature of the slag in the vessel exceeds 2500 C. Under such influence forging melted and drops pass 기대출과다자추가대출 through the slag layer.
After that, beneath a layer of metal from which the sequential solidification in water-cooled ingot mold is formed. It is characterized by dense Cheap Oakleys directed microstructure and free from defects in casting and shrinkage of origin. Slag composition and temperature of the process can be modified that allows you to vary the properties of remelted metal. When fake oakleys it drops the metal content of harmful cheap fake oakleys impurities such as sulfur (S), and also improves the metal structure by reducing the grain size. esr has been developed in the early 50's and has since helped greatly improve the quality of metals and alloys in the metallurgical industries. esr is a patented process and is used for oakley sunglasses sale Soviet license in many countries.