1. Volume invariance law We know that the law of mass invariance exists objectively in nature, and mass = density × volume. Therefore, it can be seen that during the pressure processing, as long as the density of the metal does not change, its volume will not change before and […]
Three Basic Laws of Steel Rolling Keep Reading »
1. Billet Grinding Machine Application: This square billet grinding machine mainly repairs the defects such as cracks on the surface of the slab and the oxide layer, or repairs the surface to improve the surface quality of the slab. This billet grinding machine can complete the full stripping, angle grinding
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Reasons and Solutions for the Piling of Wire Rod Rolling Piling of Wire Rod Rolling Steel Head The Reason: 1) The friction of the rolling groove after changing the roll and groove is too small, causing the head of the rolled product to slip; 2) The head of the rolled
Reasons and Solutions for the Piling of Wire Rod Rolling Keep Reading »
Furnace Transformer The transformer for electric arc furnace steelmaking shall be able to adjust the voltage and current separately according to the smelting requirements, and be able to withstand the impact of working short-circuit current. There are many factors to be considered in the selection of the rated voltage of the furnace
Furnace Transformer – Fournaise à arc électrique Keep Reading »
Classification of Electric Arc Furnace The electric arc furnace is a kind of electric furnace which uses electric arc energy to smelt metal. There are three types of EAFs used in the industry: The first type is the direct heating type. The electric arc occurs between the special
Fournaise à arc électrique Keep Reading »
