24B00001By / 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 NameER90S-B9 SpecificationAWS A5.28M:2005 ER90S-B9 Heat/Lot No24B00001 SizeAll diameters Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al 0.007 B Be C 0.086 Cb Cd Co Cr 9.28 Cu 0.126 Fe Fm H La Mg Mn 0.53 Mo 0.92 N 0.046 Nb 0.048 Ni 0.53 O O2 P 0.004 Pb S 0.005 Si 0.22 Sn Ta Ti U V 0.20 Zn Zr Other Ferrite Content — Physical Properties — Tensile Strength 850n/mm2 Yield 752n/MM2 Elongation 20% 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