Certified Material Test Report

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Customer Information

Sold To State Cust Zip Address Country City Email *

Product Information

Product NameER309LSI

SpecificationAWS A5.9M:2012 ER309LSI

Heat/Lot NoE161646

Size0.035

Date Shipped06/23/2026

Cust Order No Qty

Chemical Composition

Al 0.004

B 0.0026

C 0.009

Co 0.052

Cr 23.20

Cu 0.036

Mn 1.87

Mo 0.05

N 0.054

Nb 0.012

Ni 13.66

O₂

P 0.018

S 0.013

Si 0.837

Sn 0.005

Ta 0.0030

Ti 0.002

V 0.030

Other COO:USA,As:0.0030,Ca:0.0006,W:0.010

Ferrite Content —

Physical Properties —

Tensile Strength 86ksi

Yield 58ksi

Elongation 35%

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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