C02190333By / 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 NoC02190333 Size0.035 Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al 0.0900 B Be C 0.0400 Cb Cd Co Cr 0.0300 Cu 0.1500 Fe Fm H La Mg Mn 1.1600 Mo 0.0040 N Nb Ni 0.0100 O O2 P 0.0120 Pb S 0.0020 Si 0.5000 Sn Ta Ti 0.0700 U V 0.0040 Zn Zr 0.0500 Other COO:KOREA Ferrite Content — Physical Properties — Tensile Strength 528.2N/mm2 Yield 457.7N/mm2 Elongation 26.1% 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
