Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Electrochemical corrosion parameters obtained for specimen in simulate body fluid
| Sample | Ecorr(mV) | Icorr(A) ×10−6 | Corrosion rate (mpy) ×10−3 | Rct (Ω) × 104 | Cdl (µF) | Protective efficiency % |
|---|---|---|---|---|---|---|
| 316 L SS blank | −412 | 7.2 | 2.13 | 0.36 | 2.5 | – |
| 1.5 μm TFMG/SS | −300 | 4.8 | 1.4 | 2.25 | 1.2 | 40.85 |
| 3 μm TFMG/SS | −243 | 1.0 | 0.31 | 2.66 | 1.09 | 85.428 |
Abbreviations: SS, bare stainless steel; TFMG/SS, thin film metallic glass-coated stainless steel; Icorr, corrosion current density; Ecorr, corrosion potential.
