9423591By / 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 70S-6 Heat/Lot No9423591 Size1/16 X 33# Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al B Be C 0.08 Cb Cd Co Cr 0.027 Cu 0.116 Fe BALANCE Fm H La Mg Mn 1.48 Mo 0.001 N Nb Ni 0.015 O O2 P 0.01 Pb S 0.013 Si 0.88 Sn Ta Ti U V 0.002 Zn Zr Other Ferrite Content — Physical Properties Impact Av> 91.3 J @ -30 C Tensile Strength 540 M/nn Yield 455 M/nn Elongation 30% 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