SA58706By / 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 70S-2 Heat/Lot NoSA58706 Size1/8 X 36 Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al 0.085 B Be C 0.05 Cb Cd Co Cr 0.042 Cu 0.23 Fe BALANCE Fm H La Mg Mn 1.15 Mo TR N Nb Ni 0.012 O O2 P 0.014 Pb S 0.008 Si 0.53 Sn Ta Ti 0.07 U V 0.002 Zn Zr 0.05 Other Ferrite Content — Physical Properties IMPACT AV. 121.7 (J) @ -30 C Tensile Strength 647.3 N/mm2 Yield 583.9 N/mm2 Elongation 25.60% 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