Certified Material Test Report

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Customer Information

Sold To State Cust Zip Address Country City Email *

Product Information

Product NameER 309L SI

SpecificationAWS A5.9

Heat/Lot No90680A

Size

Date Shipped06/23/2026

Cust Order No Qty

Chemical Composition

Al 0.005

B 0.001

C 0.016

Co 0.04

Cr 23.15

Cu 0.11

Mn 1.95

Mo 0.09

N 0.06

Ni 13.84

O₂

P 0.019

S 0.007

Si 0.81

Sn 0.008

Ta 0.002

Ti 0.009

V 0.056

Other NB:0.005,W:0.020,AS:0.006

Ferrite Content 11.6 DELONG

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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