39SEG120ABy / 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 A5.9M:2017 ER309LSi Heat/Lot No39SEG120A Size0.035"x25kgs Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al B Be C 0.022 Cb Cd Co Cr 23.45 Cu 0.09 Fe Fm H La Mg Mn 1.84 Mo 0.080 N 0.1521 Nb Ni 12.57 O O2 P 0.025 Pb S 0.007 Si 0.85 Sn Ta Ti U V Zn Zr Other Ferrite Content FERRITE NO(FN)(WRC-1992)=7 Physical Properties — Tensile Strength 244983psi 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