Table 1 Chemical composition (wt%) of the tested samples.

From: The impact of minor Cr additions in low alloy steel on corrosion behavior in simulated well environment

Sample

C

Cr

Mn

Mo

P

Si

S

Ni

Cu

Fe

0Cr

0.43

‒

1.9

‒

0.03

0.45

0.03

0.25

0.35

base

1Cr

0.40

1.1

0.8

0.2

0.03

0.20

0.03

0.25

0.35

base

3Cr

0.11

3.2

0.7

0.6

0.02

0.40

0.005

0.15

‒

base

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