74052331By / 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 NameER 90S-B3 SpecificationAWS SFA 5.28 ER90S-B3 Heat/Lot No74052331 Size0.045 Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al 0.003 B Be C 0.081 Cb Cd Co Cr 2.45 Cu 0.17 Fe Fm H La Mg Mn 0.6 Mo 0.99 N 87 PPM Nb 0.005 Ni 0.04 O O2 P 0.01 Pb S 0.008 Si 0.52 Sn 0.006 Ta Ti 0.003 U V 0.008 Zn Zr 0.002 Other W: 0.010 AS:0.004 SB: 0.002 Ferrite Content — Physical Properties — Tensile Strength 620 N/mm2 Yield 540 N/mm2 Elongation 17 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
