Tungsten Carbide Rings
Hard Metal Rings
Carbide rings are a powder metallurgical product and are generally used in the roughing to finishing stands of rod rolling mills as well as in the monoblock of wire rod mills, i.e. wherever the grooves and surfaces of the rings are exposed to extreme conditions.
The rings must be selected according to the actual working conditions. We recommend the right ring grades based on a detailed analysis and examination of all available rolling parameters, e.g. plant type, rolling batches, rolling speed, cooling conditions, processing temperature and steel grades produced. Grades with a higher binder content have good strength and toughness, while grades with a low binder content generally have high hardness and good wear resistance.
Grades with a higher binder content have good strength and toughness, while grades with a low binder content generally have high hardness and good wear resistance.
Available qualities
We supply high-quality tungsten carbide rings for steel rolling mills. Our customers are amongst the leading companies in Europe.
Our carbide rings can be supplied in pure cobalt and mixed binder qualities. They are also available in various grain sizes. Rings for Kocks rolling mills and roller guides made of tungsten or titanium carbide round off our range. Thanks to state-of-the-art equipment and sintering technologies from the USA and Germany, our partner produces more than 20 different grades in regular series as well as special grades developed specifically for our customers' requirements. Our research and development facilities are constantly testing and evaluating new materials and compositions to meet the ever-increasing quality requirements of our customers. In addition, we offer you our technical support in the optimisation and further development of your rolling line.
We will find the best solution for your technical equipment. Please contact us to receive a customised offer.
