M25R0666.B-002By / 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 NameER4043 SpecificationAWS A5.10/A55.10M:2023/ASME SFA 5.10 Heat/Lot NoM25R0666.B-002 Size3/64 x 36 Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al rem B Be less than .0001 C Cb Cd Co Cr Cu 0.028 Fe 0.12 Fm H La Mg 0.001 Mn less than 0.01 Mo N Nb Ni O O2 P Pb S Si 4.9 Sn Ta Ti 0.008 U V Zn less than .01 Zr Other COO: Canada; Sr=0.027; Others=less than 0.15 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