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news stainless steel flange has good metal performance and strong corrosion resistance. it is often used in steel structure parts, such stainless steel flange (flange or flange). it's the part of the pipe that connects with the pipe. connect to pipe end. compared with most of 2016, the performance of close linkage between steel price and period price is slightly different on january 10, the national steel market price rebounded. the price of 20 mm deformed steel bars in 11 cities including near the end of the lunar calendar, market demand continues to shrink, and businesses and steel mills |