In order to produce clean and high quality steel, there is an increasing requirement for reducing the slag carryover from BOF converters. The use of slag darts is one of the well known means to achieve this goal during steelmaking process. We at YUNTIAN provide not only quality slag stopper darts but also complete slag control system solutions to leading steel producers worldwide. Performance slag dart dispatching machine is also available to help users precisely locate the slag dart tail into the tap hole, thus ensuring optimized slag stopping efficiency. Backed by vast experience in the design and production of slag limiting devices and refractory products for BOF converters, we are able to provide our valued customers with a full technical support service. We welcome you to contact us today if you have related demand on BOF refractories.