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Development of stainless steel pipe
Oct 20, 2017

Accounting for the total amount of steel 8% to 16% of the total, it is widely used in the national economy. As the steel pipe has a hollow section, which is most suitable for liquid, gas and solid pipelines; at the same time with the same weight of the bar, the steel pipe section coefficient, bending and torsional strength, it has become a variety of machinery and building structure On the important material. Structures and components made of stainless steel tubes have a larger cross-sectional modulus than solid parts in the case of equal weight. Therefore, the stainless steel pipe itself is a kind of economic section of steel economy, it is an important part of efficient steel, especially in the oil drilling, smelting and transportation industries such as demand, followed by geological drilling, chemical, construction industry, machinery Industrial, aircraft and automobile manufacturing as well as boilers, medical equipment, furniture and bicycle manufacturing also need a large number of various steel pipe. With the development of new technologies such as atomic energy, rocket, missile and aerospace industries, the status of stainless steel pipes in defense industry, science and technology and economic construction is becoming more and more important.

Stainless steel export is an important part of China's export economy, it has an important role in stimulating China's economic growth, but from the current situation of China's stainless steel trade, China's stainless steel exports encountered greater resistance.

Since last year, foreign frequently came to China's stainless steel casting products "double reverse" message, which China's stainless steel casting industry has a great impact, exports of stainless steel industry in China is a large part of the development of its industry The development of a huge market share in the face of economic downturn, the slow pace of development, China's stainless steel industry development should continue to improve product quality, better development of overseas trade and trade protectionism to suppress, Will be products and environmental protection, energy resources, human environment together to enhance the competitiveness of stainless steel products, the only way to obtain an undefeated status in foreign trade.

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