tailieunhanh - Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service

"Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service" covers grades of nominal-wall-thickness, stainless steel tubing for general corrosion-resisting and low- or high-temperature service, as designated in Table 1. The tubing sizes and thicknesses usually furnished to this specification are 1⁄4 in. [ mm] in inside diameter and larger and in. [ mm] in nominal wall-thickness and heavier. | Designation A269 A269M 15a Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service1 This standard is issued under the fixed designation A269 A269M the number immediately following the designation indicates the year of original adoption or in the case of revision the year of last revision. A number in parentheses indicates the year of last reapproval. A superscript epsilon indicates an editorial change since the last revision or reapproval. This standard has been approved for use by agencies of the . Department of Defense. 1. Scope A480 A480M Specification for General Requirements for This specification covers grades of nominal-wall- Flat-Rolled Stainless and Heat-Resisting Steel Plate thickness stainless steel tubing for general corrosion-resisting Sheet and Strip and low- or high-temperature service as designated in Table 1. A632 Specification for Seamless and Welded Austenitic Stainless Steel Tubing Small-Diameter for General Ser- The tubing sizes and thicknesses usually furnished to vice this specification are 1 4 in. mm in inside diameter and A1016 A1016M Specification for General Requirements for larger and in. mm in nominal wall-thickness and Ferritic Alloy Steel Austenitic Alloy Steel and Stainless heavier. Steel Tubes Mechanical property requirements do not apply to E527 Practice for Numbering Metals and Alloys in the tubing smaller than 1 8 in. mm in inside diameter or Unified Numbering System UNS in. mm in thickness. ASME Piping Code NOTE 1 Additional testing requirements may apply for use in ASME ASME Process Piping3 applications. Other Standard Optional supplementary requirements are provided and SAE J1086 Practice for Numbering Metals and Alloys when one or more of these are desired each shall be so stated UNS 4 in the order. The values stated in either SI units or inch-pound units 3. Ordering Information are to be regarded separately as .