80459By / 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:2012 ER309LSI Heat/Lot No80459 Size1/16" Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al B Be C 0.016 Cb Cd Co Cr 23.5 Cu Fe Fm H La Mg Mn 2.08 Mo 0.09 N Nb Ni 13.4 O O2 P 0.016 Pb S 0.009 Si 0.76 Sn Ta Ti U V Zn Zr Other Ferrite Content — Physical Properties CVN Jat -0 c=90j Tensile Strength 590mPA Yield 410mPA Elongation 40% 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