20210529By / 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 NameWC20 Ceriated tungsten SpecificationConforms to AWS A5.12 EWCe-2; ISO 6848 RoHS Heat/Lot No20210529 Sizeall diameters Date Shipped06/23/2026 Cust Order No Qty Chemical Composition Ag Al 0.0005 B Be C 0.002 Cb Cd 0.0002 Co Cr 0.001 Cu 0.001 Fe 0.002 Fm H La Mg 0.0005 Mn 0.0005 Mo 0.002 N Nb Ni 0.0001 O 0.02 O2 P 0.01 Pb 0.001 S Si 0.001 Sn 0.001 Ta Ti 0.0005 U V 0.0005 Zn Zr Other K: 0.0015; BI: 0.0001; Sb: 0.002; As: 0.01; Ca: 0.0005. COO: China. Density: 18.08g/cm3 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
