E70415By / June 23, 2026 Certified Material Test Report Complete the customer fields and email yourself a PDF copy of this certificate. Customer Information Sold To State Cust Zip Address Country City Email * Product Information Product NameER309LSI SpecificationAWS A5.9 309LSI Heat/Lot NoE70415 Size.035 X 33# Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al B Be C 0.017 Cb Cd Co Cr 23.2 Cu O.032 Fe BALANCE Fm H La Mg Mn 1.92 Mo 0.05 N 0.054 Nb Ni 13.89 O O2 P 0.016 Pb S 0.006 Si 0.85 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. Authorized by Print Email Me This Certificate
