B37C6BBy / 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 NameE309LT1-1/4 SpecificationAWS A5.22:2012 E309LT1-1/4 Heat/Lot NoB37C6B Size0.045"X33LBS Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al B Be C 0.02 Cb Cd Co Cr 23 Cu 0.07 Fe Fm H La Mg Mn 1.40 Mo 0.03 N Nb Ni 12.96 O O2 P 0.02 Pb S 0.01 Si 0.71 Sn Ta Ti U V Zn Zr Other COO:SOUTH KOREA Ferrite Content Ferrites WRC:14 Physical Properties — Tensile Strength 570mpa Yield — Elongation 38% 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