E1090511By / 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 Name80S-B2 SpecificationAWS/SFA 5.28 ER80S-B2 Heat/Lot NoE1090511 Size0.045" x 33LB. SPOOL Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al B Be C 0.09 Cb Cd Co Cr 1.29 Cu 0.18 Fe BALANCE Fm H La Mg Mn 0.49 Mo 0.44 N Nb Ni 0.05 O O2 P 0.004 Pb S 0.008 Si 0.48 Sn Ta Ti U V Zn Zr Other Ferrite Content — Physical Properties — Tensile Strength 83,701 PSI Yield 72,895 PSI Elongation 27.80% 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