ASTMA632

Global Marketing for Tube Pipewww.TubeSdution.comASTM A632-88/ASME SA632 SEAMLESS AND WELDED AUSTENITIC STAINLESS STEEL TUBING(SMALL DIAMETER)FOR GENERALSERVICE1.Scope1.1 this specification covers grades of stainess steel tubing in sizes under 1/2 down to 0.050 in.(12.7 to 1.27mm)in outside diameter and wall thickness less than 0.065 hn.downto 0.005 in.(1.65 to 0.13mm)for general corrosion-resisting and low-or high-temperature service,as designated in Table 1.Note 1-The grades of austenitic stainless steel tubing fumished in accordance with this specification havebeen found sutable for low-temperature service down to-3255.(-200n)where Charpy notched-bar impact values of 15 ft lb(20),minimum,are required and these grades need not be impact tested.1.2 Optional supplementary requirements are provided and,when desired,shall be so stated in the order.1.3 the values stated in inch-pound units are to be regarded as the standard.JIS Number and Corresponding Foreign StandardssASTM压DN1s0nexSd.NoGadeTypeSd.NoGradeTypedNoTypeS.NoGadeTypedNoGnadeypeStd.NoGadeTypeTUZ6CN包463213TP304包50504g18SUs246250Nu89包5M92209s26042TS8 sus00121809s29TP90450455非5246350Nm895sus4269TP30455305WT304S225623P3045p06WC月0452256e8P30455WB306255s213TP304H50590F501559526040se包U5BOIHTB95249TP304H5053045毋5TSTCN213TP304L50530454月5246220Nm89s49207sus26042auss%包U518.10SDOND日包5249TP304L包53045边s246320N1895s18.10TSZZCN269TP9045p05LW304S22包UsM9230gus18.1063TP304LsuSW0月04522SUS688TP304L包5WBC30522月U5