... 0.8-10mmStandardASTM/A240, A312Material304, 304L,310s 316, 316L,321,201,202SurfaceStain Direction / Mirror / Custom (SSS / PSS / PVD ... ),G400# satin finish or G600# mirror finishLengthMax: 25metresTalerance:a)Outer diameter:± 0.05mmb)Thickness: ±10% of wall thicknessc ... HG20537MaterialGrade: 304, 304L,310s 316, 316L,321,840LengthMax: 25metresTalerance:a)Outer diameter:± 0.05mm b)Thickness: ±10% of ...