15127By / 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 NameER4130 SpecificationAISI 4130 EN 10204-3.1 Heat/Lot No15127 Size1/16" Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al B Be C 0.310 Cb Cd Co Cr 1.0 Cu 0.220 Fe Fm H La Mg Mn 0.550 Mo 0.220 N Nb Ni 0.150 O O2 P 0.010 Pb S 0.001 Si 0.280 Sn Ta Ti U V 0.003 Zn Zr Other Material is free of mercury and other contaminants, meets RoHS 2011/65/EU. 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