Customized Set Furnace Molybdenum Heat Shield For Vacuum Furnace Parts

Description

Tungsten-molybdenum materials are suitable to be used for shielding at the temperature of 1,300℃ to 2,800℃, which reserve the heat in an effective interval in the modes of heat reflection and convection obstruction.Because of limited material features, tungsten-molybdenum screens are usually riveted, and can also be butt jointed or overlap jointed.Equipment for laser cutting and so on is used for blanking, so holes can be positioned accurately, thus avoiding assembly difficultiesDue to the adoption of special annealing and setting processes, shielding produced by Achemetal have smooth model and uniform spacing among all the layers.All the layers can be spaced by corrugated plates, U-shaped lattice bars or molybdenum wire springs and spacing rings, and can be fixed by molybdenum wires or tungsten wire cards as well as tungsten or molybdenum screws.Achemetal can also press reinforcing ribs for screens with thinner walls, to enhance their strength.

With mature processes, Achemetal can manufacture inner side screens according with tungsten-tungsten, tungsten-molybdenum and molybdenum-molybdenum.

Specifications of rolled molybdenum plates:

Specifications of polished molybdenum plates:

Molybdenum ASTM B387

^A Pending approved methods of analysis,deviations these limits alone sahll not be cause for rejection.

Application and Use

Molybdenum heat shield is widely used for petrochemical, aerospace, automotive industry, sapphire growing, glass and ceramics, furnace construction and heat treating, electric light source, electro vacuum,

power industry, rare earth metal industry, quartz industry, ion implantation, LED industry, solar energy, heat sinks and electronic packaging materials and so on.