17121418-1By / 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 NameERCuSi-A Silicon Bronze SpecificationAWS A5.7/ASME SFA 5.7 Heat/Lot No17121418-1 Size0.030 Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al 0.0020 B Be C Cb Cd Co Cr Cu Balance Fe 0.020 Fm H La Mg Mn 0.870 Mo N Nb Ni O O2 P Pb 0.004 S Si 2.890 Sn 0.004 Ta Ti U V Zn 0.0080 Zr Other COO: China 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