Certified Material Test Report

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Customer Information

Sold To State Cust Zip Address Country City Email *

Product Information

Product NameER 309LSI

SpecificationAWS A5.9

Heat/Lot No88370A

Size0.035

Date Shipped06/23/2026

Cust Order No Qty

Chemical Composition

Al 0.005

B 0.001

C 0.019

Co 0.12

Cr 23.16

Cu 0.18

Mn 1.93

Mo 0.08

N 0.06

Ni 13.84

O₂

P 0.018

S 0.007

Si 0.83

Sn 0.007

Ta 0.002

Ti 0.009

V 0.051

Other Nb .007, W .01, As .007

Ferrite Content DELONG 11.8

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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