Molybdenum plate is used for heater of electronic vacuum furnace and heat-insulation screen,
Molybdenum plate is used for heater of electronic vacuum furnace and heat-insulation screen, molybdenum round sheet to produce
Molybdenum boat and electric power semiconductor, raw materials to make vacuum light house.Forming the molybdenum powder with isostatic pressing, and with the technology of hot rolling, annealing, washing with alkali, cold rolling , cutting, leveling off after the molybdenum sheet billet is formed by sintering with medium frequency furnace, molybdenum sheets have the excellent characteristic of brightness and smoothness on the surface and well reprocessing.
We can provide various of these products in types such as hot/cold rolling, stress relief, single direction rolling and across rolling with the thickness among 0.1~20mm and the width up to 600mm.As one of the enterprises earliest engaged in developing and producing molybdenum sheet in china, we fetched into advanced production technology, imported high-powder multi-roller wide rolling mill and intermediate frequency sintering equipments to satisfy different requirement.Our products with annual capacity up to 20 tons sell well all over china and are exported to every quarter of the globe in large quantity . The molybdenum round sheets with the diameter among 15~55mm, the thickness among 0.5~5.5mm and the surface finish of 6 , which are principally used in pad of thyristor, is one of our excellent products .Every guide line of this kind of products excel the national level.
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Reeled on spools, pack in cartons or cases or according to customers' requirements.
Tungsten wire is used as vacumme material.
Tungsten filament is applied as evaporator(heating element)in the vacuum metalizing
Twisted tungsten wires are made of selected high quality material of tungsten,with the properties of excellent thermal conductivity,finely processed,and long duration.
Usually twisted tungsten filament are used as evaporator (heating element) in the vacuum metalllizing(evaporation) process to coat thin film on surface of mirrors,kinescope,toys,home appliance,machine and various decoration,etc.
Grade:JT88
Diameter:ª¦0.55--2.0mm
Number of strands:1--10 (strands).
We can produce the products according to the customers'drawing or sample.
Attached labels indicate detailed production information
Reeled on spools, Pack in cartons or cases or according to customers' requirements
Tungsten bar
It can be used as high-temperature heat source and high-temperature structure accessory.
Main applications:
Manufacture electric light source and electric vacuum accessory.
It can be used for make electrical contact.For stirring purposes in rare earth metals smelting and for making tungsten contacts and parts in electrical light sources making.
Tungsten's unique properties, including a melting point of 3410ípc, low vapor pressure at elevated temperatures and low coefficient of thermal expansion, make it of value in a variety of high temperature products and processes
Among them are glass-to-metal seal parts and support parts for lighting and electronics, silicon rectifier stud mounts and high temperature furnace components.
Sifon produces pure and potassium doped (wk type) tungsten rod
The potassium doped products is targeted for use where high temperature non-sag properties are required in smaller cross sections by the lighting and electronic industries.
Availability:
At present, we can supply you 99.98%of tungsten bar with a very competitive price. The monthly production ability is 120m/t.
I would send you the detail analysis report for this product if you have interest in it. Or you can call me all round the day at0086--797--8293777
Product specification: 12 *12* (330 to 350)mm.
Packing specification: 400??6*165??6*130??6mm (inner). Quantity: 35 pieces/case (0.8~1.0 kg/piece).
Net weight2931.5kg/case.
Packing: wooden case.
Tungsten filaments, made of tungsten wires, have high melting point and good corrosion resistance. They are mainly used for vacuum metallizing, such as heating elements. For chrome scope, mirrors, plastics and decoration articles. Tungsten filaments can be stranded into single or several wires according to the samples or drawings of customers. Pure wire and doped wire are both available.Diameter of tungsten wire: 0.55---2.0mm
Tungsten wire is used as vacumme material.
Tungsten filament is applied as evaporator(heating element)in the vacuum metalizing
We can produce the products according to the customers'drawing or sample.
Attached labels indicate detailed production information
Reeled on spools, pack in cartons or cases or according to customers' requirements.
Evaporation tungsten wire is used as vacumme material,cathode for emitting tube,high temperature electrodes,many specification are supplied
Evaporation Tungsten Filament is mainly used as filament,cathode for emitting tube,high temperature electrodes,Tungsten wire in twisted,folded-heater for electronic tube,grid,gridsiderodelectron tube.
These kinds of filaments are applied for vacuum coating and optical coating.
tungsten filaments are made of selected high-quality material of tungsten, with the properties of excellent electrical conductivity, excellent thermal conductivity, finely processed.
Diameter :0.55--2.0mm
Number of strands : 1--10(strands)
Shape and dimensin :according to customer`s drawing or sample.
Attached labels indicate detailed production information
Reeled on spools, Pack in cartons or cases or according to customers' requirements.
