V4914By / 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 NameER309/309L SpecificationAWS A5.9 309/309L Heat/Lot NoV4914 Size3/32" Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al B Be C 0.018 Cb Cd Co Cr 23.32 Cu 0.14 Fe BALANCE Fm H La Mg Mn 1.75 Mo 0.02 N 0.132 Nb Ni 12.1 O O2 P 0.02 Pb S 0.01 Si 0.4 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