my country is the world’s largest exporter of cemented carbide roll rings

As a hard material, cemented carbide roller ring is composed of hard phase (tungsten carbide), metal binder phase (usually metal cobalt, nickel) and trace rare metal elements, and its performance is determined by the content of binder metal and Tungsten carbide particle size determines.

Industry analysts pointed out that carbide roll ring, also known as tungsten carbide alloy roll ring, is an important component with relatively large consumption in steel rod and wire rolling, and is closely related to the apparent quality, dimensional accuracy and cost of rolled steel. related.

Carbide roll ring has good turning ability, no special lathe is needed, and the existing ordinary lathe can be used for groove turning of the roll ring. When turning, the tool head can be made of high-hardness carbide. There are two types of cemented carbide rolls: integral type and combined type.

Carbide roller rings are mainly used for the production of high-speed steel and other steel processing products, and the proportion of low-end products in the current market is much lower. However, with the improvement of people’s living standards in the future and the enhancement of environmental awareness Roller ring market demand will increase.

In recent years, my country’s cemented carbide industry has developed rapidly. There are many cemented carbide products, a wide range of applications, and the rapid development of the industry, which in turn drives the demand for the cemented carbide roll ring market and the development of the cemented carbide roll ring industry. From January to June 2014, the demand for my country’s cemented carbide roll ring industry reached 856 million yuan, a year-on-year increase of 26.2%. 13.1/1.

At present, my country is the world’s largest exporter of cemented carbide roll rings, and its export volume accounts for most of the global market share. The export markets are mainly developed countries such as Europe, America, the United States, and Japan. In the future, with the rapid development of the domestic steel industry, the market demand for cemented carbide roll rings will increase. With the improvement of people’s living standards and environmental protection awareness, the adjustment of national policies and the norms of industry associations, cemented carbide roll rings will be manufactured with cemented carbide. The market proportion of cemented carbide roller rings in China will gradually increase, the market demand for cemented carbide roller rings in the domestic market will increase, and the export proportion will decrease, and among export products, the export proportion of products will increase.

The main raw material for the production of hardened alloy roll rings is tungsten carbide, and the main content of the binder is cobalt. The price fluctuation of main raw materials affects the production cost of the hardened alloy roll ring industry, which in turn affects the profitability of the hardened alloy roll ring industry. The reserves of tungsten and cobalt are small, and their distribution is unbalanced. Coupled with the consumption of long-term industrial development, these two raw material resources are increasingly depleted, and the fluctuation has great uncertainty. From 2014 to 2018, Price volatility will still exist. The rising price of raw materials will increase the production cost of hardened alloy roll ring manufacturers and reduce profit margins. Therefore, hardened alloy roll ring manufacturers should take measures to reduce the impact of raw material price fluctuations on the enterprise, such as the integration of the industrial chain.

“2014-2018 China Carbide Roll Ring Industry Analysis and Market Development Research Report” shows that the hardened alloy roll ring has high technical requirements, and there are many small and medium-sized enterprises in the industry. With the development of the industry, the market demand for high-performance products will be It will gradually increase. Some small and medium-sized enterprises have weak technical strength and insufficient scientific research investment, and will be gradually eliminated in the future market competition. The overall level of profitability will be improved.


Post time: Apr-18-2022