R9908By / 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 NameER309L SpecificationAWS A5.9M:2012 ER309L Heat/Lot NoR9908 Size0.035"X2LBS Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al B Be C 0.016 Cb Cd Co Cr 23.38 Cu 0.09 Fe Fm H La Mg Mn 1.84 Mo 0.090 N N2:0.1460 Nb Ni 12.51 O O2 P 0.027 Pb S 0.005 Si 0.37 Sn Ta Ti U V Zn Zr Other Ferrite Content Ferriters WRC:8 Physical Properties — Tensile Strength 234.96KSI 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