E52981By / June 23, 2026 Website 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 NameER 312 SpecificationAWS A5.9 Heat/Lot NoE52981 SizeMIG Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al B Be C 0.1 Cb Cd Co Cr 30.6 Cu 0.03 Fe BAL Fm H La Mg Mn 1.6 Mo 0.02 N 0.024 Nb Ni 8.6 O O2 P 0.02 Pb S 0.001 Si 0.43 Sn Ta Ti U V Zn Zr Other Ferrite Content WRC: 90.8FN Physical Properties — Tensile Strength 715N/mm2 Yield — Elongation 31.3 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
