As long as the slag ball has sufficient immersion degree (h/R) and falls into the molten steel roundabout zone, it will be subjected to eddy gravitational action and generate positioning rotation. Wit...

Compared with the traditional slag ball, because it also contains a guide rod structure, it can be inserted into and out of the steel nozzle according to the promotion of the slag cone, so that the sl...

How to improve the efficiency of slag ball drawing?The cleanliness level is the basic premise to ensure the commodity characteristics of steel, and is also the basic element of manipulating the commod...

Slag ball is a round ball which is plugged at the end of the steel outlet to block the slag flow into the steel ladle. In 1972, Japan Nippon Steel Company created the invention, the basic principle is...

In order to better balance the composition and particles of various dry materials and cement clinker, it is necessary to carry out mixing and add fusion agents to improve the compressive strength of t...

The purpose of continuous sampling inspection during the production process is to manipulate the bulk density of the slag ball. Due to the slag ball in the whole process of application, the relative d...