4121.01.20By / 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 SpecificationAWS A5.7M:2007 ERCuSi-A Heat/Lot No4121.01.20 Size0.030 Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al 0.0010 B Be C Cb Cd Co Cr Cu Balance Fe 0.0100 Fm H La Mg Mn 0.8300 Mo N Nb Ni 0.0040 O O2 P 0.0060 Pb 0.0050 S Si 2.8800 Sn 0.0160 Ta Ti U V Zn 0.0030 Zr Other COO:GERMANY Ferrite Content — Physical Properties — Tensile Strength 152KSI Yield — Elongation 1.5% 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