1.1 This specification covers one grade of electricresistance-welded coiled steel tubing 23⁄8 in. (60.3 mm) and under in outside diameter and
0.035 to
0.125 in. (0.9 to
3.2 mm), inclusive, in nominal wall thickness. The tubing is intended for conveyance of gas and fuel oil.
1.2 The values stated in inch-pound units are to be regarded as the standard. The SI values given are for information only.
ASTM A539-99 Referenced Document
ASTM A751 Standard Test Methods, Practices, and Terminology for Chemical Analysis of Steel Products*, 2001-09-10 Update
ASTM A941 Standard Terminology Relating to Steel, Stainless Steel, Related Alloys, and Ferroalloys*, 2024-03-01 Update
ASTM A539-99 history
1970ASTM A539-99 Standard Specification for Electric-Resistance-Welded Coiled Steel Tubing for Gas and Fuel Oil Lines
1990ASTM A539-90a Standard Specification for Electric-Resistance-Welded Coiled Steel Tubing for Gas and Fuel Oil Lines