New Stainless Steel Pipe Products

200 Series D7S
Product Description: The nickel content of D7S is about 2.5%, slightly lower than that of D11, and the price is also relatively low. Stainless steel with a 1% nickel content will be a key supply in the D7S market to some extent, so it will also be an important part of sales plans in areas with high competitiveness and comprehensive quality of stainless steel usage.
Application field: The target market for new products, such as stainless steel kitchen utensils and equipment, is to launch a sales plan for stainless steel pipes in the market.
Bidirectional
Product Description: The tensile strength of this material is 980-1180MPa, and the maximum working temperature can reach 90 ℃.
Application field: Pipeline for harsh underwater environments
Boiler type
Product Description: Ultra (ultra) critical units are the foundation for modernization of power generation equipment and energy conservation and emission reduction. Among the important pressure components of supercritical boilers, the superheater and reheater have the highest working temperature and the most harsh working environment. Previously, all such materials used in China were imported from abroad, while only 10 iron and steel material manufacturers in the world had limited capacity. Such materials were in large gap, expensive to import, difficult to purchase, and in short supply, which seriously affected the production of China's ultra Supercritical steam generator and the development of electric energy. The current demand for power plant boiler tubes in China is about 30000 tons per year, and with the continuous improvement of supercritical (ultra supercritical) power generation technology, the demand is expanding year by year. Several large domestic enterprises have invested a large amount of manpower and financial resources in the research and production of such products, and have achieved significant results. On the one hand, it has made its own contribution to the development of the country's power industry, while also bringing considerable economic benefits to the enterprise.
Application field: In the power plant boiler industry, mainly in key parts such as superheaters and reheater high-temperature sections.