... ,JIS ETC. Grade:200series,300series,400series stainless steel bar stainless steel bar Instruction:Shape:Round /square/flat/ angle/hexagonalSurface:Bright,blackFinish ... ,310,316,316L,321,410,416,420,430 ect.stainless steel bar Application:Widely used in the areas ... Suitable for sea transportation and satisfy customers. stainless steel bar Image: Stainless Steel Angle Bar : YADA Earthquake Relief Image: ...