4X784

Certified Material Test Report

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Customer Information
Product Information

Product NameER420

SpecificationAWS A5.9M:2012ER420

Heat/Lot No4X784

Size1/16"X25LBS

Date Shipped06/23/2026

Chemical Composition
Ag
Al
B
Be
C 0.261
Cb
Cd
Co
Cr 12.37
Cu 0.04
Fe
Fm
H
La
Mg
Mn 0.42
Mo 0.01
N
Nb
Ni 0.34
O
O2
P 0.018
Pb
S 0.0007
Si 0.43
Sn
Ta
Ti
U
V
Zn
Zr
Other

Ferrite Content —

Physical Properties —

Tensile Strength —

Yield —

Elongation —

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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