Corrosion resistance of low alloy steel When using low alloy steel, we are eager to take advantage of its high strength and thin cross section, this is not only to save weight but also as far as possible considering the economic.
CNC precision machining Metal-cutting machine tools is the transformation of human nature in the production of long-term practice, the continuous improvement of production tools based on the emergence and development of.
China foundry industry should speed up the industrial structure adjustment Accelerate industrial structure adjustment. Improve industry concentration, backward production of small and medium-sized enterprises, promote the accumulation and industrial
In the long run China foundry industry development trend is still up well In the long run China foundry industry development situation is very good, many opportunities.
