74204

Certified Material Test Report

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Customer Information
Product Information

Product NameER 70S-7/ER 70S-G

SpecificationAWS A5.18

Heat/Lot No74204

Size0.035

Date Shipped06/23/2026

Chemical Composition
Ag
Al 0.007
B
Be
C 0.07
Cb
Cd
Co
Cr 0.07
Cu 0.2
Fe
Fm
H
La
Mg
Mn 1.5
Mo 0.016
N 70ppm
Nb
Ni 0.05
O
O2
P 0.009
Pb
S 0.014
Si 0.8
Sn 0.007
Ta
Ti 0.003
U
V 0.005
Zn
Zr 0.002
Other As: 0.001, O: 20ppm

Ferrite Content —

Physical Properties —

Tensile Strength 590

Yield 470

Elongation 25

I certify the chemical and physical analysis, and mechanical test results reported, are correct as contained in the records of the company.

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