Alloy

Composition % w/w

Carbon steel (C1010)

C

Mn

P

S

Si

Ni

Cr

Cu

As

Fe

0.08 - 0.13

0.3 - 0.5

0.04

0.05

0.17 - 0.37

0.3

0.1

0.3

0.08

Residue