806109By / 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 NameER310 SpecificationAWS A5.9/ASME SFA 5.9 ER310 Heat/Lot No806109 Size0.045 Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al B Be C 0.099 Cb Cd Co Cr 26.65 Cu 0.05 Fe Fm H La Mg Mn 1.78 Mo 0.04 N 0.019 Nb Ni 21.02 O O2 P 0.02 Pb S 0.001 Si 0.46 Sn Ta Ti U V Zn Zr Other COO :KOREA 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