4480By / 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 No4480 Size Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al 0.01 B Be C 0.11 Cb 0.005 Cd Co 0.04 Cr 30.51 Cu 0.06 Fe REMAINDER Fm H La Mg Mn 1.87 Mo 0.03 N 0.031 Nb Ni 9.31 O O2 P 0.012 Pb S 0.002 Si 0.42 Sn Ta Ti 0.043 U V Zn Zr Other Ferrite Content — Physical Properties — Tensile Strength — 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
