Table 1 Chemical element composition of X80 pipeline steel (wt%).
From: Corrosion behavior of X80 pipeline steel local defect pits under static liquid film
X80 pipeline steel (balance Fe) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Mn | Si | Mo | C | Nb | V | Cr | Ni | Ti | P | S |
1.86 | 0.28 | 0.22 | 0.063 | 0.061 | 0.059 | 0.03 | 0.03 | 0.016 | 0.011 | 0.0006 |
