C02191234By / 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 A5.18M:2005 ER70S-2 Heat/Lot NoC02191234 Size0.035 Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al 0.0900 B Be C 0.0500 Cb Cd Co Cr 0.0300 Cu 0.1400 Fe Fm H La Mg Mn 1.1500 Mo 0.0010 N Nb Ni 0.0100 O O2 P 0.0140 Pb S 0.0040 Si 0.5200 Sn Ta Ti 0.0700 U V 0.0100 Zn Zr 0.0500 Other COO:KOREA Ferrite Content — Physical Properties — Tensile Strength 540.8N/mm2 Yield 470.3N/mm2 Elongation 27.4% 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
