AL-6XN (N08367) super austenitic stainless steel
202 Stainless Steel Pipe, S20200（AISI，ASTM）
310S/2520/06Cr25Ni20/0Cr25Ni20 Stainless steel seamless pipe
Urea grade 316L stainless steel pipe specially used for Urea Industry
300 Series SEAMLESS STAINLESS STEEL PIPE Grade: TP304 TP304L TP316 TP316L TP321 TP347H
stainless steel pipe with grade 304/309/321/316 304/L/H/LN,316/L/H/LN/Ti 316Mod,310S/H,347H/HFG
Stainless square tube has two kinds, one is welded wihle the other is seamless one.