| T303 |
ASTM A582, QQ-S-764, SAE AMS5640, MIL-S7720 |
| T304/304L |
ASTM A276, ASTM A479, QQ-S-763, SAE AMS5639, SAE AMS5647, ASME SA479 |
| T316/316L |
ASTM A276, ASTM A479, QQ-S-763, SAE AMS5648, SAE AMS5653, MIL-S7720, ASME SA479 |
| T416 |
ASTM A582, QQ-S-764, SAE AMS5610 |
| T630 |
ASTM A564, SAE AMS5643, ASME SA564 |
| HF Tolerances |
Plus |
Minus |
| Over 2" |
to |
2-1/2" |
(inclusive) |
1/32 |
0.000 |
| Over 2-1/2" |
to |
3-1/2" |
(inclusive) |
3/64 |
0.000 |
| Over 3-1/2" |
to |
4-1/2" |
(inclusive) |
1/16 |
0.000 |
| 4-1/2" |
to |
5-1/2" |
(inclusive) |
5/64 |
0.000 |
| 5-1/2" |
to |
6-1/2" |
(inclusive) |
1/8 |
0.000 |
| 6-1/2" |
to |
8" |
(inclusive) |
5/32 |
0.000 |
|
Straightness Tolerance for Machined Straightened Bars
H F: 1/8 inch in any 5 foot; but may not exceed 1/8 x (length in ft/5)
|
