R6619By / 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 NoR6619 Size0.045"X10LBS Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al B Be C 0.011 Cb Cd Co Cr 23.50 Cu 0.04 Fe Fm H La Mg Mn 1.83 Mo 0.060 N N2:0.1430 Nb Ni 12.62 O O2 P 0.026 Pb S 0.007 Si 0.40 Sn Ta Ti U V Zn Zr Other Ferrite Content WRC-1992=9 Physical Properties — Tensile Strength 227.13ksi 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