507787By / 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 NameER70S-6 SpecificationAWS A5.18 Heat/Lot No507787 Size Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al 0.002 B Be C 0.077 Cb Cd Co Cr 0.03 Cu 0.04 Fe Fm H La Mg Mn 1.45 Mo 0.008 N Nb Ni 0.03 O O2 P 0.011 Pb S 0.008 Si 0.9 Sn Ta Ti U V Zn Zr Other IMPACT T J -20 C: 150 137 108 Ferrite Content — Physical Properties — Tensile Strength 535 N/mm2 Yield 434 N/mm2 Elongation 0.27 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