39SAD303A/M-10000By / 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 NameER309SI/309LSI SpecificationAWS A5.9M:2017 ER309SI/309LSI Heat/Lot No39SAD303A/M-10000 Size0.035 Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al B Be C 0.0200 Cb Cd Co Cr 23.2100 Cu 0.0400 Fe Fm H La Mg Mn 1.8400 Mo 0.0200 N 1.1415 Nb Ni 12.4800 O O2 P 0.0240 Pb S 0.0090 Si 0.8300 Sn Ta Ti U V Zn Zr Other COO:CHINA Ferrite Content Ferrites Schaffler :13,Ferrites Delong:8.4,Ferrites WRC:8 Physical Properties — Tensile Strength 237.50SI 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