E53924By / 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 Heat/Lot NoE53924 Size0.035 Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al B Be C 0.01 Cb Cd Co Cr 23.15 Cu 0.32 Fe Fm H La Mg 1.9 Mn Mo 0.08 N 0.071 Nb Ni 13.61 O O2 P 0.024 Pb S 0.002 Si 0.96 Sn Ta Ti U V Zn Zr Other Ferrite Content SCHAEFFLER=10.00 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