V3881*035By / 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 NameER-309LSI SpecificationAWS A5.9 Heat/Lot NoV3881*035 Size0.035 Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al B Be C 0.023 Cb Cd Co Cr 23.44 Cu 0.08 Fe Fm H La Mg Mn 2.32 Mo 0.19 N 0.078 Nb Ni 13.91 O O2 P 0.022 Pb S 0.015 Si 0.849 Sn Ta Ti U V Zn Zr Other Nb: 0.005 Ferrite Content — Physical Properties — Tensile Strength 217KSI 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