[elementor-template id=”1269″]
Current Requirements
| Environment |
mA/ft2 |
mA/m2 |
| Sulfuric acid pickle (hot) |
35,000 |
380,000 |
| Sea water – Cook Inlet |
35 – 40 |
380 – 430 |
| mmm North Sea |
8 – 15 |
90 – 160 |
| mmm Persian Gulf |
7 – 10 |
80 – 110 |
| mmm U.S. – West Coast |
7 – 8 |
80 – 90 |
| mmm Gulf of Mexico |
5 – 6 |
50 – 60 |
| mmm Indonesia |
5 – 6 |
50 – 60 |
| Soil |
1 – 3 |
10 – 30 |
| Poorly coated steel in soil or water |
0.1 |
1 |
| Well coated steel in soil or water |
0.003 |
0.03 |
| Very well coated steel in soil or water |
0.0003 or less |
0.003 or less |
|
Copyright © 1991 by NACE International. Reprinted from Corrosion Engineers Reference Book with permission by NACE. All rights reserved.
[elementor-template id=”1106″][elementor-template id=”241″]
