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Tungsten
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The tungsten iridium stream mouth is as a special tungsten alloy with other refractory metals. It mainly uses in rare-earth metal smelting, the induction furnace heating element, the quartz glass smelting and so on, makes the high temperature vessel.
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Tungsten needle is widely used in the construction of furnace tooling and parts and as a feedstock for the fabrication of parts for the electronics and semiconductor industries. Surface can be supplied in a shiny or matte; dependent upon thickness and width parameters.
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tungsten nickel copper alloy
Description:
Tungsten-nickel-copper alloy is made of tungsten, nickel, copper and other chemical elements in appropriate proportion. Alloys are mainly with over 85% tungsten and low amounts of nickel, copper, etc. The ratio of added nickel and copper is normally 3:2.WNiCu alloys are produced in processes of liquid phase sintering and added elements alloying, etc. Due to various characteristics and uses of the alloy, the compositions can be divided into main series of W-Ni-Fe, W-Ni-Cu, W-Co, W-WC-Cu, W-Ag, etc.Application:
1.WNiCu 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;
3.WNiCu 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.Features:
1.Tungsten-nickel-copper alloy has a high density of 16.8g/cm3 to 18.75g/cm3;
2.It has high tensile strength from 700 to 1000 MPa;
3.It owns strongly absorbed radiation capacity, which is about 30% to 40% higher than that of lead;
4.WNiCu alloy has large coefficient of thermal conductivity, which is five times higher than mold steel;
5.The coefficient of thermal expansion is fairy small. The coefficient only accounts for 1/3 to 1/2 of iron or steel’s;
6.Tungsten-nickel-copper alloy possesses good conductive property, high strength as well as good weldability and workability;
7.WNiCu alloy is a kind of non-magnetic metal.Parameters of WNiCu Alloys:
90-97% WNiCu alloy tube as high temperature mouldsProduct Show
Description:
Tungsten-nickel-copper alloy is made of tungsten, nickel, copper and other chemical elements in appropriate proportion. Alloys are mainly with over 85% tungsten and low amounts of nickel, copper, etc. The ratio of added nickel and copper is normally 3:2.WNiCu alloys are produced in processes of liquid phase sintering and added elements alloying, etc. Due to various characteristics and uses of the alloy, the compositions can be divided into main series of W-Ni-Fe, W-Ni-Cu, W-Co, W-WC-Cu, W-Ag, etc.
Application:
1.WNiCu 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;
3.WNiCu 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.Features:
1.Tungsten-nickel-copper alloy has a high density of 16.8g/cm3 to 18.75g/cm3;
2.It has high tensile strength from 700 to 1000 MPa;
3.It owns strongly absorbed radiation capacity, which is about 30% to 40% higher than that of lead;
4.WNiCu alloy has large coefficient of thermal conductivity, which is five times higher than mold steel;
5.The coefficient of thermal expansion is fairy small. The coefficient only accounts for 1/3 to 1/2 of iron or steel’s;
6.Tungsten-nickel-copper alloy possesses good conductive property, high strength as well as good weldability and workability;
7.WNiCu alloy is a kind of non-magnetic metal. -
Tungsten nickel copper alloy price
Product Show
Description:
Tungsten-nickel-copper alloy is made of tungsten, nickel, copper and other chemical elements in appropriate proportion. Alloys are mainly with over 85% tungsten and low amounts of nickel, copper, etc. The ratio of added nickel and copper is normally 3:2.WNiCu alloys are produced in processes of liquid phase sintering and added elements alloying, etc. Due to various characteristics and uses of the alloy, the compositions can be divided into main series of W-Ni-Fe, W-Ni-Cu, W-Co, W-WC-Cu, W-Ag, etc.
Application:
1.WNiCu 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;
3.WNiCu 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.Features:
1.Tungsten-nickel-copper alloy has a high density of 16.8g/cm3 to 18.75g/cm3;
2.It has high tensile strength from 700 to 1000 MPa;
3.It owns strongly absorbed radiation capacity, which is about 30% to 40% higher than that of lead;
4.WNiCu alloy has large coefficient of thermal conductivity, which is five times higher than mold steel;
5.The coefficient of thermal expansion is fairy small. The coefficient only accounts for 1/3 to 1/2 of iron or steel’s;
6.Tungsten-nickel-copper alloy possesses good conductive property, high strength as well as good weldability and workability;
7.WNiCu alloy is a kind of non-magnetic metal.Parameters of WNiCu Alloys:
90-97% WNiCu alloy tube as high temperature mouldsProduct Show
Description:
Tungsten-nickel-copper alloy is made of tungsten, nickel, copper and other chemical elements in appropriate proportion. Alloys are mainly with over 85% tungsten and low amounts of nickel, copper, etc. The ratio of added nickel and copper is normally 3:2.WNiCu alloys are produced in processes of liquid phase sintering and added elements alloying, etc. Due to various characteristics and uses of the alloy, the compositions can be divided into main series of W-Ni-Fe, W-Ni-Cu, W-Co, W-WC-Cu, W-Ag, etc.
Application:
1.WNiCu 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;
3.WNiCu 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.Features:
1.Tungsten-nickel-copper alloy has a high density of 16.8g/cm3 to 18.75g/cm3;
2.It has high tensile strength from 700 to 1000 MPa;
3.It owns strongly absorbed radiation capacity, which is about 30% to 40% higher than that of lead;
4.WNiCu alloy has large coefficient of thermal conductivity, which is five times higher than mold steel;
5.The coefficient of thermal expansion is fairy small. The coefficient only accounts for 1/3 to 1/2 of iron or steel’s;
6.Tungsten-nickel-copper alloy possesses good conductive property, high strength as well as good weldability and workability;
7.WNiCu alloy is a kind of non-magnetic metal.Parameters of WNiCu Alloys:
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Tungsten nozzle can be produced by the materials of pure tungsten, tungsten carbide and tungsten alloy.
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Tungsten pin surface: bright, smooth;
Advantages of tungsten pin:
Tough corrosion against;
High melting point;
Low coeffcient of thermal expansion;
Tensile strength; -
1. Grade: W1
2. Purity :W1 > =99.95%
3. Characteristic:
Melting Point: 3410 Degrees Celsius
Boiling Point: 5927 Degrees Celsius
Density: 19.3g/m3
High quality, workability
4. Product Feature:
High melting point, High-density, high temperature oxidation resistance, long service life, resistance to corrosion.
