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Table 1 Chemical compositions (wt.%) of the BM

From: HAZ Characterization and Mechanical Properties of QP980-DP980 Laser Welded Joints

Steels

C

Mn

Si

Al

Cr

Mo

Fe

QP980

0.2

2.41

1.31

0.06

0.04

Bal.

DP980

0.15

1.5

0.31

0.05

0.02

0.05

Bal.