|
| Stainless Steel | Hot Dip Galvanize | Thermal Diffusion Costing | |
| Greenkote | ArmorGalv | |||
| Surface hardness (DPN) | 200 - 300 | 70 | 400 - 550 | 316 |
| Coating Thickness (microns) | n/a | 75 - 100 | 5 - 100 | 15 - 120 |
| Zn Zine (micro) | n/a | n/a | 75 | 20 - 60 |
| Coating Temp (˚C) | n/a | >420 | 370 - 450 | 380 - 420 |
| Advertised Salt Spray (B117) Times (hrs) | n/a | <150 | 700 | 800 - 3000 |