B3449By / 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 NameRBCuZnC SpecificationAWS 5.27 Heat/Lot NoB3449 Size Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al 0.01 B Be C Cb Cd Co Cr Cu 56.0 TO 60.0 Fe 0.25 TO 1.20 Fm H La Mg Mn 0.01 TO 0.50 Mo N Nb Ni O O2 P Pb 0.05 S Si 0.04 TO 0.15 Sn 0.8 TO 1.1 Ta Ti U V Zn REMAINDER 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