453284By / 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 NameER309LMO SpecificationAWS A5.9 Heat/Lot No453284 Size3/32 X 36" Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al 0.003 B Be C 0.01 Cb Cd Co 0.04 Cr 21.29 Cu 0.1 Fe REM Fm H La Mg Mn 1.49 Mo 2.79 N 0.058 Nb Ni 14.83 O O2 P 0.016 Pb S 0.001 Si 0.32 Sn Ta Ti 0.005 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