R5473/M-4780By / 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 NameER308LSI SpecificationAWS A5.9M:2012 ER308LSI Heat/Lot NoR5473/M-4780 Size0.030 Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al B Be C 0.0130 Cb Cd Co Cr 19.9000 Cu 0.0500 Fe Fm H La Mg Mn 1.7500 Mo 0.0600 N 0.0900 Nb Ni 9.1200 O O2 P 0.0240 Pb S 0.0080 Si 0.8800 Sn Ta Ti U V Zn Zr Other COO:INDIA Ferrite Content Ferrites Schaffler:17,Ferrites Delong:11,Ferriters WRC:11 Physical Properties — Tensile Strength 248.62ksi Yield 58.1ksi Elongation 35% 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