4L1083By / 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 NameE 7018 SpecificationAWS A 5.1 - 91 Heat/Lot No4L1083 Size1/8 X 14 Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al B Be C 0.061 Cb Cd Co Cr 0.033 Cu Fe Fm H La Mg Mn 1.05 Mo 0.013 N Nb Ni 0.02 O O2 P 0.015 Pb S 0.011 Si 0.68 Sn Ta Ti U V 0.023 Zn Zr Other Ferrite Content — Physical Properties — Tensile Strength 597.8 Yield 520.4 Elongation 28.5 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