202104-1007By / 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 NameERCu SpecificationAWS A5.7M:2007 ERCu Heat/Lot No202104-1007 SizeAll Diameters Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al 0.007 B Be C Cb Cd Co Cr Cu 98.85 Fe Fm H La Mg Mn 0.252 Mo N Nb Ni O O2 P 0.090 Pb 0.009 S Si 0.25 Sn 0.486 Ta Ti U V Zn Zr Other OTHERS:0.201 Ferrite Content — Physical Properties — Tensile Strength — Yield — Elongation 29% 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