Y910B40286By / 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 Name70S-6 SpecificationAWS/SFA 5.18 ER70S-6 Heat/Lot NoY910B40286 Size0.035" x 550LB. DRUM Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al B Be C 0.06 Cb Cd Co Cr 0.028 Cu 0.18 Fe BALANCE Fm H La Mg Mn 1.47 Mo 0.01 N Nb Ni 0.01 O O2 P 0.014 Pb S 0.015 Si 0.85 Sn Ta Ti U V 0.002 Zn Zr Other Ferrite Content — Physical Properties Avg. Impact Strength: 95.8J(-30C) Tensile Strength 84,237 PSI Yield 69,792 PSI Elongation 28.00% 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