The rolling process of the rolling mill is divided into two steps: hot rolling and cold rolling. 1. Hot rolling process: the billets from the steel plant are only semi-finished products, which can only be qualified after being rolled in the rolling mill. The continuous casting billets sent […]
Процесс горячей прокатки против процесса холодной прокатки Продолжайте читать »
Sendzimir Mill Features The Sendzimir mill arch is integrally cast and pre-stressed, и в арке представлена круговая дуга. Все промежуточные рулоны зафиксированы на арке гидравлическими цилиндрами подвески на стороне передачи и на стороне эксплуатации,
Функции Sendzimir Mill Продолжайте читать »
In the hot rolling process, the slab is mainly made of continuous casting slab. After heating, the strip is made of cold rolling mill and hot rolling mill. The finished steel of hot rolling mill is cooled to laminar flow to establish temperature band. It is coiled in the coil
What’s the difference between hot and cold rolling mills? Продолжайте читать »
When it comes to improving production efficiency, we believe that almost all steel manufacturers will be very interested in this issue, because it is directly related to the economic benefits and production costs of enterprises. Так, for the cold rolling mills, if we want to improve its production efficiency, we
How to Improve the Production Efficiency of Cold Rolling Mills? Продолжайте читать »
What are the methods of cold rolling? The production methods of cold rolling can be divided into single sheet rolling and coil rolling. (1) Single sheet rolling. The two-roll mill was first used in monolithic rolling, and four-roll cold rolling mill is widely used at present. Four-high cold rolling mill
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