5310802By / 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 NameER 70S-6 SpecificationAWS A5.18-01 Heat/Lot No5310802 Size0.023 Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al B Be C 0.06 Cb Cd Co Cr 0.03 Cu 0.18 Fe Fm H La Mg Mn 1.45 Mo 0.02 N Nb Ni 0.02 O O2 P 0.014 Pb S 0.009 Si 0.86 Sn Ta Ti U V 0.002 Zn Zr Other Ferrite Content — Physical Properties — Tensile Strength 574.5 Yield 472.2 Elongation 0.273 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