201811-2025By / 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 No201811-2025 SizeALL DIAMETERS Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al 0.004 B Be C Cb Cd Co Cr Cu Rem. Fe 0.050 Fm H La Mg Mn 0.87 Mo N Nb Ni O O2 P Pb 0.001 S Si 2.960 Sn 0.00 Ta Ti U V Zn 0.009 Zr Other Other:0.20 Ferrite Content — Physical Properties — Tensile Strength 360N/mm2 Yield — Elongation 35% 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