16603By / 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 NameER100S-1 SpecificationAWS A5.28 Heat/Lot No16603 Size Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al 0.004 B Be C 0.07 Cb Cd Co Cr 0.23 Cu 0.12 Fe Fm H La Mg Mn 1.65 Mo 0.27 N Nb Ni 1.5 O O2 P 0.01 Pb S 0.01 Si 0.5 Sn 0.003 Ta Ti 0.01 U V 0.03 Zn Zr 0.01 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