1. Volume invariance law We know that the law of mass invariance exists objectively in nature, and mass = density × volume. لذلك, 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 تابع القراءة »
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
Billet Grinding Machine تابع القراءة »
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
الأسباب والحلول لتكديس قضبان الأسلاك تابع القراءة »
Furnace Transformer The transformer for electric arc furnace steelmaking shall be able to adjust the voltage and current separately according to the smelting requirements, وتكون قادرة على تحمل تأثير العمل تيار ماس كهربائى. There are many factors to be considered in the selection of the rated voltage of the furnace
محول الفرن – فرن القوس الكهربائي تابع القراءة »
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
فرن القوس الكهربائي تابع القراءة »
