03 5118By / 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 NameER420 SpecificationAWS A5.9M:2012 ER420 Heat/Lot No03 5118 SizeAll diameters Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al B Be C 0.3150 Cb Cd Co Cr 13.1200 Cu 0.1900 Fe Fm H La Mg Mn 0.5100 Mo 0.0300 N 0.0287 Nb Ni 0.4600 O O2 P 0.0300 Pb S 0.0030 Si 0.4200 Sn Ta Ti U V Zn Zr Other COO:CHINA Ferrite Content — Physical Properties — Tensile Strength 174649 PSI Yield — Elongation — 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