Description:
Tungsten, as inorganic material, has long been used in industrial applications for both its strength and heat tolerance. Tungsten’s high heat resistance makes it perfectly suited for the filaments of incandescent light bulbs. Four times stiffer than steel, tungsten also applied in the manufacture of various tools. Tungsten ring is a circular-shaped accessory in tungsten machinery. Its highest melting point ,normally about 3410℃ (6100℉), the rigidity of tungsten ring is 7.5 on Moh's hardness.

Feature:
1.Tungsten ring is made from 99.97% pure tungsten;
2. The density can reach at 10g/cm³;
3. Being endowed with high strength, heat-resistance and excellent wearability, tungsten rings are widely used in aerospace, military, machinery, mould and cutter fields;
4. Achemetal Furnace Co., Ltd can produce tungsten rings according to the customer drawing.

Packaging & Delivery

Package and Inspection:
Achemetal Furnace Co., Ltd owns a complete range of manufacturing equipments. We provide you with test data of surface roughness, density, roughness, ductility, flaw detection, dimensions and so on. We promise our tungsten rings are under process of vacuum annealing furnace, ultrasonic cleaning and vacuum packing before delivery.

Owning lathes, milling machines, EDM and CNC technology, Achemetal Furnace Co., Ltd is a professional manufacturer and supplier of tungsten carbide rings in China. We also specialize in producing tungsten and molybdenum crucibles for quartz melting or vacuum coating, tungsten and molybdenum parts for ion implantation as well as tungsten and molybdenum connection parts with high purity and excellent mach inability. All of our tungsten rings are made in accordance with the standard of ISO9001. Above 60% of our products are exported to more than ten countries and areas, such as USA, Germany, Japan, Russia, South Korea, etc. Our tungsten rings have been highly recognized by customers for their excellent quality and accuracy.

1,Tungsten&molybdenum profiles (rods,bars,tubes,plates,sheets of tungsten,molybdenum and their alloys).

2,Balance weight of tungsten heavy alloy (for motors,watches,golf clubes ,propellers).

3,Power automotive industry (tungsten copper switches,contactors,tungsten contactors)

4,Magnetron sputtering targets (flat panel displays,photovoltaic).

5,Vacuum coating industry (evaporation boat,cathode,evaporation coils,crucibles)

6,Quartz,glass and rare earth smelting industry (electrode,spinning nozzle,crucibles)

7,Parts for medical equipment (collimator device of CT machine,mammography target of X ray machine).

8,Electronics industry (ion implantation components,MOCVD machine parts,electron gun parts)

9,Nuclear aerospace and military industry (carrying boat,radiation shield,tungsten crucible for renewable nuclear fuel,rocket nozzle,throat,penetrator).

10,Vacuum or gas protected high temperature furnace material (sintering furnace,monocrystalline furnace,annealing furnace)

  (1)Tungsten and molybdenum crucible(spinning,forging,sintering,welding),heating element.

  (2) Heat shield,shelves,tray,hooks,seed holder,cylinder,pallet,screw,nut.

  (3) Complete hot zone for sapphire crystal growth furnace (KY,ESG,CZ,HEM)

Achemetal Tungsten & Molybdenum Co., Ltd., located in Luoyang, Henan Province, China, is a manufacturer of tungsten and molybdenum specialty products. Our product line includes foil, sheet, plate, wire, rod, fabricated part as well as pressed and sintered part. Our products have been used in a wide range of industries, including electronics, lighting, semiconductor, automobile, fiberglass, aircraft, medical and many others. We are committed to serve customers, helping our customers and working with our customers to succeed in the ever challenging market.