Lead Mining Board - Metals PlaceLead Mining Board on Metals Place, a free lead mining Exchange. A lead mining trader's . NAME OF COMMODITY AND SPECIFICATIONS: LEAD ORE SPECS: Pb = 40 – 65%, . Particle size: 200 mesh. Packing: Packed in.specification and size for lead ore,methodology and specifications guide iron ore - PlattsFeb 1, 2017 . specifications, order sizes, dimensions, lead times and any .. all data for use in Platts iron ore assessments may be published by Platts.
specification and size for lead ore