ASTM A513-08 Standard Specification for Electric-Resistance-Welded Carbon and Alloy Steel Mechanical Tubing.
ASTM A513-08 Standard specification covers round, square, rectangular, and special shape tubing. Optional supplementary requirements are provided and when desired, shall be so stated in the order.
Type(ERW) | Size Range (Round Tubing) |
Hot-Rolled Steel | outside diameter from1/2 |
to 15 in. (19.0 to 381.0 mm) | |
wall from 0.065 to 0.650 in. | |
(1.65 to 16.50 mm) | |
Cold-Rolled Steel | outside diameter from3/8to 12 in. |
(9.92 to 304.8 mm) | |
wall from 0.022 to 0.134 in. (0.71 | |
to 3.40 mm) |
The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.