tipped pcd inserts with brazed pcd cutting edges are used for machining non-ferrous hard metals such as aluminum alloy, tungsten carbide, copper, zinc. the working tips of pcd inserts are made by pure polycrystalline diamond, pcd tipped inserts are mainly for cnc continuous turning and milling automobile engine block, cylinder head, transmission parts, gearbox.
Rubber Vulcanizing Insoluble Sulphur OT20, View RICHON Rubber Chemical Vulcanizing Agent CAS No. 9035-99-8 Polymeric Sulphur Insoluble Sulphur Rubber Vulcanizing Insoluble Sulphur OT20, US $ 1 5 / Kilogram, Chemical Auxiliary Agent, 9035-99-8, OT20.Source from Dalian Richon Chem. Ready to Ship Trade Shows Personal Protective Equipment Source
