SF20078By / 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-2 SpecificationAWS A5.18/ASME SFA 5.18 Heat/Lot NoSF20078 Sizeall diameters Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al B Be C Cb Cd Co Cr Cu Fe Fm H La Mg Mn Mo N Nb Ni O O2 P Pb S Si Sn Ta Ti U V Zn Zr Other Ferrite Content — Physical Properties 157.2j@-30c Tensile Strength 638.6 N/mm2 Yield 589.0 N/mm2 Elongation 26.2% 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