*****molybdenum discs molybdenum sheets size: 0.10-6.0mm thickness, 5.0-150.0mm diameter or according to the customer’s request. material: pure molybdenum, mo content: 99.95 min. application: 1) molybdenum discs are widely used as the contact materials in silicon controlled rectifier diodes, transistors and thyristors. 2) molybdenum discs are used as mounting material for power semiconductor devices. 3) molybdenum discs are used as heat sink bases furthermore, we can supply other molybdenum products, such as molybdenum sheets, molybdenum plates, molybdenum rods, molybdenum electrodes, tzm molybdenum alloy boats, molybdenum boats, molybdenum wires, molybdenum heating wires, molybdenum bars, molybdenum powders, mo foils, molybdenum discs, molybdenum target and so on.