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Properties of Tungsten Rods:

1.Low thermal expansion and good thermal conductivity;

2.Anti resistive enough;

3.High elastic modulus.

  Applications of Tungsten Rods:

Because of the excellent properties of tungsten, Tungsten rods have been widely used in various fields.For example,support line,introgression line,needle of printer,various electrode and quartz furnace,filament,high speed tool,auto products,sputtering target and so on.

Advantages of Molybdenum Wire:

  1. Molybdenum wire is very high accuracy.wire diameter tolerance is controlled within 0 ~ 0.002mm.

2. Mo wire has high performance price ratio,low rate of disconnection and high processing rate.

3. Mo wire can achieve the stable and continuous processing.

  Applications of Molybdenum Wire:

  Molybdenum wire is used in profile cutting,manufacture of heat-resistant equipment,Materials for heating furnace and heating wire mesh of stent materials.

Civilian Molybdenum fasteners,have been installed inside the furnace. Because the processing of molybdenum metal is very difficult, except for the special requirement of molybdenum screw mouth, others can be rough machining.For example,Slotted molybdenum fastener,T type molybdenum fastener,quartet molybdenum fastener,six party molybdenum fastener etc..We are not strict with external appearance of these product.

  In the process of production, we should be familiar with the characteristics of molybdenum metal. Use the correct methods of operation and professional tools. If done improperly, there will be a lot of waste molybdenum products. Molybdenum fasteners are made of high temperature molybdenum rod by Lathe.Molybdenum fasteners can be made as the minimum M1.6*L.Some manufacturers will design molybdenum fasteners to special-shaped pieces in order to use them easily.

Tungsten Crucible is one of the tungsten metal products,It is mainly composed of sintered molding, metal forming, spinning.Tungsten Crucible is the vessel or melting pot made of extremely fire-resistant tungsten. When solids need high heat, you must use the tungsten crucible.Because it can withstand higher temperatures than glassware.When using Tungsten Crucible,We Often obliquely place crucible cover on the crucible. So you can avoid the heated objects jumping out,and lets air in/out privileges for oxidation reactions.Because Tungsten Crucible's bottom is more smaller,So we have to put it in a clay triangle to directly heat with fire. After the heated tungsten Crucible,we should not immediately put it on cold metal platforms to avoid to be broken by rapid cooling.

  Production Process:

Tungsten powder-Sieving--Batch--Isostatic pressing –Heavy vehicles processed –Intermediate frequency sintering –Fine machining –Packaging.

  Application of tungsten Crucible:

Due to the high melting point of tungsten 3,410 ℃, tungsten Crucible is widely used in Sapphire single crystal growth furnace, quartz glass melting furnaces, core of the rare earth smelting furnaces and other industry furnaces container.Its working temperature is generally more than 2000 ℃.Special Sapphire single crystal growth furnace, high purity, high density, non-cracking, dimensional precision, inner and outer wall clean, and other characteristics of the tungsten crucible to Sapphire Crystal growth process of seed rate Crystal stuck to the Pan, pulling the quality control, shedding and life has played a key role.