906829By / 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 SpecificationAWS A5.9-93 Heat/Lot No906829 Size Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al B Be C 0.05 Cb Cd Co Cr 23.6 Cu 0.34 Fe Fm H La Mg Mn 1.79 Mo 0.06 N Nb Ni 13.48 O O2 P 0.02 Pb S 0.001 Si 0.38 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
