Descr1ption:  tungsten ingot block
Tungsten is an excellent material to manufacture gauge blocks. Tungsten cube/block made by our company is highly accurate, stable and has excellent wringing characteristics. Our company can produce tungsten block according to the customer drawing. tungsten ingot block

Application:  tungsten ingot block
Owing to its high density and hardness, resistant to high temperature, thermal conductivity, the tungsten block is widely used in aviation, military, metallurgy, building materials. It’s mainly made into rocket motor throat liner, X ray generator target, armor warhead, rare earth electrode, glass furnace electrode and so on.
1.Tungsten block could be manufactured as the parts of military defense and extrusion die;
2. In semi-conductor industry, tungsten parts are mainly used in ion implantation equipment.  tungsten ingot 

Features:  tungsten ingot block
1.Each tungsten block is manufactured from carefully selected materials;  tungsten ingot block
2.It guarantees excellent wringing characteristics and high wear resistance;  tungsten ingot block
3.Being Conducted standard surface finish process and having hardness tests under approximately 1500v, the tenacity of tungsten block is far beyond materials such as steel;  tungsten ingot block
4.We have developed production techniques to ensure every micro-fine surface of tungsten block we produce.
5.The fineness of the tungsten block can be reached at 99.97%, density 18.8g/cm3. The organization structure is homogeneous and the tungsten block works with excellent machining performance.  tungsten ingot block
6.Our products has met GB 3459-82 and AKM QB/WB-2006.  tungsten ingot block

Package and Inspection:  tungsten ingot block

We offer material composition sheet and examination report which include density, flaw detection, dimensions and so on. Our products are packed in plywood case with expanded plastic. What's more, the case is moistureproof and grooved for tungsten blocks being fix placed.  tungsten ingot block

Shaanxi Zhuohangxin Metal Materials Co. LTD. is a professional manufacturer and supplier of tungsten blocks in China. Using high purity material, we also forge tungsten support rods, molybdenum support rods for vacuum furnace, tungsten electrode, molybdenum electrode for glass melting and other products with high density and excellent mach inability. Above 60% of our tungsten blocks are exported to more than ten countries and areas, such as USA, Germany, Japan, Russia, South Korea, etc. Meanwhile, parts of them are selected and used by domestic space flight and aviation companies and nonferrous metals research institutes. tungsten ingot block

Main Products

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)

Product Descr1ption 

Tungsten nicekl iron WNiFe alloy is a kind of high proportion alloy material, which contains mainly over 85% tungsten and low amounts of alloy elements, such as Ni,Cu,Co,Mo,Cr, etc. Due to various characteristics and uses, WNiFe alloys can be divided into main series of W-Ni-Fe, W-Ni-Cu, W-Co, W-WC-Cu, W-Ag, etc. With a high density ranges from 16.5g/cm3 to 18.75g/cm3, WNiFe alloy is regarded as high proportion alloy material. 

Application: tungsten nickel iron
1.WNiFe alloy is widely used in fields of aerospace, aviation, military and oil drilling;
2.It is also applied for electrical instrumentation, medical and industrial purpose;tungsten nickel iron
3.WNiFe alloys can also used for producing balancing weights, high temperature moulds, electro-heat upsetting anvil block, the core of armour piercing shell and protection shields for high-energy rays.tungsten nickel iron

Features:tungsten nickel iron
1.WNiFe alloy has a high density of 16.5g/cm3 to 18.75g/cm3;
2.It is a kind of non-magnetic metal;tungsten nickel iron
3.It has high tensile strength from 700 to 1000 MPa;tungsten nickel iron
4.WNiFe alloy has large coefficient of thermal conductivity, which is five times higher than mold steel; tungsten nickel iron
5.It owns strongly absorbed radiation capacity, which is about 30% to 40% higher than that of lead;tungsten nickel iron
6.Its coefficient of thermal expansion is fairy small. The coefficient only accounts for 1/3 to 1/2 of iron or steel’s;
7.WNiFe alloy possesses good conductive property, high strength as well as good weldability and workability.

Parameters of WNiFe Alloys:tungsten nickel iron

Tungsten products: tungsten plate, tungsten slab, tungsten wire, tungsten strip, tungsten rod, tungsten parts, tungsten fasteners, tungsten electrode, tungsten boat, tungsten crucible, tungsten circle, tungsten foil, tungsten sheet, tungsten target, tungsten target, tungsten rope, tungsten copper alloy, tungsten nickel iron, tungsten nickel copper and other tungsten molybdenum special products