12908

Certified Material Test Report

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Customer Information
Product Information

Product NameK-309LT

SpecificationAWS A5.22M:2013 E309LT1-1/-4

Heat/Lot No12908

Size0.045"

Date Shipped06/23/2026

Chemical Composition
Ag
Al
B
Be
C 0.019
Cb
Cd
Co
Cr 23.3
Cu 0.01
Fe
Fm
H
La
Mg
Mn 1.18
Mo 0.03
N
Nb
Ni 12.46
O
O2
P 0.01
Pb
S 0.0058
Si 0.78
Sn
Ta
Ti
U
V
Zn
Zr
Other WRC=17

Ferrite Content

Physical Properties Impact av 50J@-30c

Tensile Strength 584Mpa

Yield

Elongation 34.80%

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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