China 's steel casting market analysis and investment prospects Casting production is one of the main ways to obtain the rough of mechanical products, is an important basis for the machinery manufacturing industry, occupies a very important position in the national economy.

In many machinery, the weight of castings is very high in the weight of the whole machine. As the pillar industry in China, the automobile industry, which is the key part of the automobile industry, such as cylinder block, cylinder head, crankshaft, cylinder liner, piston, Intake pipe, exhaust pipe and other eight pieces are almost entirely made by casting; railway, construction and other major key equipment demand for high-quality large-scale castings. Manufacture of steel castings refers to the manufacture of various finished or semi-finished products of steel and metal casting.

Iron and steel casting industry products include cast iron and steel castings. In the steel casting industry, according to the size of the cast can be divided into large castings, castings and small castings three, small and medium-sized castings production enterprises more intense competition.

Iron and steel casting industry is an important part of the manufacturing sector, the development of national economy and the strengthening of national defense plays an important role. Steel casting is the basis of pillar industries such as automobile, petrochemical, steel, electric power, shipbuilding, textile and equipment manufacturing. Although China has leapt to steel casting power from casting production, the comprehensive quality, material structure, cost, Efficiency and clean production and so on far from steel casting power.

This year, China's steel casting manufacturing industry has grown rapidly, has become the world's fastest growing steel cast one of the countries. China's steel castings have been fully developed into a competitive industry, the international influence has also increased. After the rapid development stage and fierce competition in the market competition, the industry formed the Yangtze River Delta region, the Bohai Sea region, the Pearl River Delta region three casting industry cluster, and the emergence of a number of key enterprises. China is a well - deserved world castor.

However, such a casting production of large countries, still need to import from overseas casting products. This is not due to the total amount of castings in China is not enough, but China's high-end casting products can not meet the requirements of domestic production requirements. China's cast iron production in 2015 was 46,305,300 tons, China's cast iron output in 2016 was 4750.0 tons, up 2.6% year on year. With the development of steel casting processing technology and advanced steel casting equipment widely used, steel casting processing industry is moving in the direction of mechanization and automation.

As China's steel casting industry is labor, resources, relatively intensive industries, in the labor, cost advantages. From the perspective of sustainable development and environmental protection, the future needs will be green intensive steel castings.