Table 2 Composition of LePera solutions
From: Quantitative analysis of retained austenite in Nb added Fe-based alloy
Reagent 1 | Reagent 2 |
|---|---|
1 g Na2S2O5 100 ml distilled H2O | 4 g dry picric acid 100 ml ethanol |
From: Quantitative analysis of retained austenite in Nb added Fe-based alloy
Reagent 1 | Reagent 2 |
|---|---|
1 g Na2S2O5 100 ml distilled H2O | 4 g dry picric acid 100 ml ethanol |