... 400, Inconel 600, Inconel 625 hot sale stainless steel pipe Grade: 321, 304, 304L, 316, 316L, ... , Inconel 800/800H and more Stand Stainless Steel Pipe/tube1) Grade: 304L, 316/L/H, ... Intergranular Corrosion, according to customers' requests. NameStainless Steel TubeItemsSquare pipes, round tubes, oval pipes, special ... after orderValid timeValid time is 3 days for price usually. Product Application: The ...