Message: | Xi'an Refra Tungsten & Molybdenum Co.,Ltd is one of the best China tungsten sheetmanufacturers and suppliers, and as a professional company we have our own productivetungsten sheet factory, welcome to wholesale products from us. Specification:(0.1-0.9)mm×200mm×L mm Standard:GB/T3875 ASTM B760Chemical Component:≥99.95% Density:19.3g/cm3C:≤0.05mg/dm2Thickness Tolerance:±0.013mm Flatness: 0.025mmSurface Finish:32RMS Application:Widely used in Medical CT,electronics,vacuum equipment and vacuum coating. The technology and quality of product have reached international advanced level. url:http://www.c-rmm.org |