202001-2001By / 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 NameSilicon Bronze ERCuSi-A SpecificationAWS A5.7 Specification ERCuSi-A Heat/Lot No202001-2001 Sizeall diameters Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al 0.003 B Be C Cb Cd Co Cr Cu Balance Fe 0.06 Fm H La Mg Mn 0.92 Mo N Nb Ni O O2 P Pb 0.003 S Si 2.9 Sn 0.004 Ta Ti U V Zn 0.008 Zr Other 0.199 Ferrite Content — Physical Properties — Tensile Strength 385N/mm2 Yield — Elongation 38% 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