Product information for Greenville Tube 304/304L/304H tubing
Stainless Steel 304 alloy exhibits excellent basic 18-8 mechanical properties and is corrosion resistance.
Stainless Steel 304L has low carbon for weldability.
| Grade |
OD |
Wall |
Lengths |
| 304 |
1/8" (3.18 mm) to 1-1/2" (38.1) |
0.010"(0.25 mm) to 0.188" (4.78 mm) |
to 60' 6" (18.440 m) |
Composition of 304/304L/304H tubing and pipe
| Grade |
304 |
304L |
304H |
| UNS Designation |
S30400 |
S30403 |
S30409 |
| Carbon (C) Max. |
0.08 |
0.035 |
0.04 – 0.10 |
| Manganese (Mn) Max. |
2.00 |
0.200 |
2.00 |
| Phosphorous (P) Max. |
0.04 |
0.04 |
0.045 |
| Sulphur (S) Max. |
0.03 |
0.03 |
0.03 |
| Silicon (Si) Max. |
0.75 |
0.75 |
1.00 |
| Nickel (Ni) |
8.0 – 11.0 |
8.0 – 13.0 |
8.0 – 11.0 |
| Chromium (Cr) |
18.0 – 20.0 |
18.0 – 20.0 |
18.0 – 20.0 |
| Other Elements |
— |
— |
— |