What is tungsten iridium stream mouth?
The tungsten iridium stream mouth is as a special tungsten heavy 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. In the glass and the ceramic industry, the tungsten class mouth is a ceramic micro production very essential part. The tungsten proportion is big, degree of hardness is big, the heat conduction electric conductivity good, heat-resisting, wear-resisting, anti-corrosive, has the low expansibility and the size stability under the high temperature. The tungsten melting point is highest when all metals (reaches as high as 3380 degrees Celsius), the steam tension to be lowest, the tensile strength is highest (1650°C), and its antiseptic property is good, the majority inorganic acid are very small to its corrosion. Therefore it is ideal to manufacture heavy alloy. But the tungsten and the iridium make the alloy, its abrasion resistance, degree of hardness, the intensity, the heatproof quality obtained the further promotion, thus has guaranteed the product uniformity well. Is precisely these precious performance, causes it to become now in the high-tech crystal glass industry the indispensable equipment component.
Some photos of tungsten alloy products from Chinatungsten, please visit http://www.tungsten-alloy.com/tungsten-iridium-stream-mouth.htm.
Felicity
Wednesday, 28 April 2010
Tungsten Alloy for Military Defense
The function of ejection standoff ammunition is to make a barrage out of the tungsten alloy projectiles, but not to markedly increase their kinetic energy. New technology in the area of thin-walled guided missiles allows bullets weighing 700 grams to hold 500 grams of effective load. Nitrified fibre firing ammunition and a high intensity carbon steel ammunition cartridge endows the bullets with 1050metre/sec initial velocity.
Some more pictures about tungsten alloy for military defense, please visit http://www.tungsten-alloy.com/military-defense-02.htm.
Felicity
Some more pictures about tungsten alloy for military defense, please visit http://www.tungsten-alloy.com/military-defense-02.htm.
Felicity
Tungsten Alloy Mobile Phone Vibrator
What is vibrator for mobile phone?
When mobile phone vibrates, there is an eccentric motion, which is caused by eccentric motor with vibrating components. As the center of the gravity is eccentric, and is not in the rotor of motor, then the mobile phone vibrate. In this case, machinery component with good properties of wear resistant and high specific gravity is required.
Application for tungsten heavy alloy in vibrator
tungsten heavy alloyis excellent material for making this component. Since the density of tungsten alloy is so high and the maximum density should be 18.6g/cm3. It is popular for the component needs great heaviness but small capacity, for example: mobile phone vibration, the vibrating parts of and clock, etc.
Mobile phone bobs and clock vibration parts are one of our leading products. Compared with other materials, tungsten alloy vibrators bear the advantages of accurate weight, and non-magnetism. In particular, since a motorized weight usually produces the vibrations, lighter-weight phones may have weaker vibrating mechanisms.
Various types of vibrators or bobs made from WHA are available. Please contact our sales team at sales@chinatungsten.com for more details.
More details, please visit http://www.tungsten-alloy.com/mobile-phone-vibrator.htm.
Felicity
When mobile phone vibrates, there is an eccentric motion, which is caused by eccentric motor with vibrating components. As the center of the gravity is eccentric, and is not in the rotor of motor, then the mobile phone vibrate. In this case, machinery component with good properties of wear resistant and high specific gravity is required.
Application for tungsten heavy alloy in vibrator
tungsten heavy alloyis excellent material for making this component. Since the density of tungsten alloy is so high and the maximum density should be 18.6g/cm3. It is popular for the component needs great heaviness but small capacity, for example: mobile phone vibration, the vibrating parts of and clock, etc.
Mobile phone bobs and clock vibration parts are one of our leading products. Compared with other materials, tungsten alloy vibrators bear the advantages of accurate weight, and non-magnetism. In particular, since a motorized weight usually produces the vibrations, lighter-weight phones may have weaker vibrating mechanisms.
Various types of vibrators or bobs made from WHA are available. Please contact our sales team at sales@chinatungsten.com for more details.
More details, please visit http://www.tungsten-alloy.com/mobile-phone-vibrator.htm.
Felicity
Tungsten Alloy Golf Screw
What is golf screw?
We can offer golf club head with a sole component entirely composed of a tungsten alloy material.
We adopt the method of Metal Injection Molding, making an entire golf club head composed of a metal injection molded material having a tungsten alloy composition.
Why Use Tungsten Alloy for Golf Screw?
Numerous techniques have been used for weighting golf club heads in order to gain better performance. In persimmon wood club heads, weights were attached to the sole in order to lower the center of gravity. The first metal woods had sufficient weight, however, the weight distribution deterred slightly from performance. The refinement of hollow metal woods with weighting on the sole improved upon the performance of these clubs. We use a tungsten screw in the sole of each titanium club head body to vary the weight of the golf club head.
Advantages of tungsten alloy golf head weight part by MIM method of Chinatungsten Online:
1、Density-Designed according to customers needs (10~18.6g/cc)
2、High strength、Well-toughness、Hardness of fit、Excellent machinability
3、Not rust
4、Dense material without holes
5、Color consistency
Typical Properties of Tungsten Heavy Alloy Golf Head Parts
W %
Density
(±0.1)
g/cc
Tensie strength
MPa
Elongation
%
Hardness
Density
P/T %
Impact strength
J/cm2
35
10
≥480
≥25
80～85HRB
≥99.5
45
11
≥500
≥25
83～85HRB
≥99.5
53
12
≥550
≥23
85～88HRB
≥99.5
60
13
≥600
≥20
88～92HRB
≥99.6
70
14
≥780
≥10
93～97HRB
≥99.6
80
15
≥800
≥12
95～99HRB
≥99.6
85
16
≥830
≥12
99～102HRB
≥99.6
90
17.1
≥850
≥20
26～27.5HRC
≥99.7
30
91
17.3
≥900
≥20
26～27.5HRC
≥99.7
30
93
17.6
≥920
≥21
26～27.8HRC
≥99.7
30
95
18.1
≥920
≥15
28～29HRC
≥99.7
10
96
18.3
≥920
≥12
28～29HRC
≥99.9
10
97
18.5
≥880
≥8
30～31HRC
≥99.9
8
We may design any type of W-Ni-Fe,W-Ni-Cu,W-Ni-Fe-Cu,W-Ni-Co according to the clients’ requirements
More details, please visit http://www.tungsten-alloy.com/golf-screw.htm.
Felicity
We can offer golf club head with a sole component entirely composed of a tungsten alloy material.
We adopt the method of Metal Injection Molding, making an entire golf club head composed of a metal injection molded material having a tungsten alloy composition.
Why Use Tungsten Alloy for Golf Screw?
Numerous techniques have been used for weighting golf club heads in order to gain better performance. In persimmon wood club heads, weights were attached to the sole in order to lower the center of gravity. The first metal woods had sufficient weight, however, the weight distribution deterred slightly from performance. The refinement of hollow metal woods with weighting on the sole improved upon the performance of these clubs. We use a tungsten screw in the sole of each titanium club head body to vary the weight of the golf club head.
Advantages of tungsten alloy golf head weight part by MIM method of Chinatungsten Online:
1、Density-Designed according to customers needs (10~18.6g/cc)
2、High strength、Well-toughness、Hardness of fit、Excellent machinability
3、Not rust
4、Dense material without holes
5、Color consistency
Typical Properties of Tungsten Heavy Alloy Golf Head Parts
W %
Density
(±0.1)
g/cc
Tensie strength
MPa
Elongation
%
Hardness
Density
P/T %
Impact strength
J/cm2
35
10
≥480
≥25
80～85HRB
≥99.5
45
11
≥500
≥25
83～85HRB
≥99.5
53
12
≥550
≥23
85～88HRB
≥99.5
60
13
≥600
≥20
88～92HRB
≥99.6
70
14
≥780
≥10
93～97HRB
≥99.6
80
15
≥800
≥12
95～99HRB
≥99.6
85
16
≥830
≥12
99～102HRB
≥99.6
90
17.1
≥850
≥20
26～27.5HRC
≥99.7
30
91
17.3
≥900
≥20
26～27.5HRC
≥99.7
30
93
17.6
≥920
≥21
26～27.8HRC
≥99.7
30
95
18.1
≥920
≥15
28～29HRC
≥99.7
10
96
18.3
≥920
≥12
28～29HRC
≥99.9
10
97
18.5
≥880
≥8
30～31HRC
≥99.9
8
We may design any type of W-Ni-Fe,W-Ni-Cu,W-Ni-Fe-Cu,W-Ni-Co according to the clients’ requirements
More details, please visit http://www.tungsten-alloy.com/golf-screw.htm.
Felicity
Tungsten for Non-Destructive Testing
Non Destructive Testing
Industrial radiography uses gamma radiation to detect structural faults in materials such as metal and concrete. As with pipe-line inspection, the equipment uses tungsten shielding, which is coupled with a tungsten collimator. Thickness, density and level gauging radioactive sources are used in industrial processes to measure thickness, density or levels of materials during production e.g. paper, plastic film, steel sheet or surface coatings. The material passes between a radioactive source, which is housed in Chinatungsten Online’s tungsten alloy, and a detector. The strength of the detector signal is used to measure the thickness, density or level of the material.
If you have any enquiry about the tungsten alloy products used in these applications, please feel free to contact by email: sales@chinatungsten.com or call by: 0086 592 512 9696, 0086 592 512 9595.
More details, please visit http://www.tungsten-alloy.com/nuclear-research.htm.
Felicity
Industrial radiography uses gamma radiation to detect structural faults in materials such as metal and concrete. As with pipe-line inspection, the equipment uses tungsten shielding, which is coupled with a tungsten collimator. Thickness, density and level gauging radioactive sources are used in industrial processes to measure thickness, density or levels of materials during production e.g. paper, plastic film, steel sheet or surface coatings. The material passes between a radioactive source, which is housed in Chinatungsten Online’s tungsten alloy, and a detector. The strength of the detector signal is used to measure the thickness, density or level of the material.
If you have any enquiry about the tungsten alloy products used in these applications, please feel free to contact by email: sales@chinatungsten.com or call by: 0086 592 512 9696, 0086 592 512 9595.
More details, please visit http://www.tungsten-alloy.com/nuclear-research.htm.
Felicity
Thursday, 22 April 2010
Tungsten iridium stream mouth
What is tungsten iridium stream mouth?
The tungsten iridium stream mouth is as a special tungsten heavy 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. In the glass and the ceramic industry, the tungsten class mouth is a ceramic micro production very essential part. The tungsten proportion is big, degree of hardness is big, the heat conduction electric conductivity good, heat-resisting, wear-resisting, anti-corrosive, has the low expansibility and the size stability under the high temperature. The tungsten melting point is highest when all metals (reaches as high as 3380 degrees Celsius), the steam tension to be lowest, the tensile strength is highest (1650°C), and its antiseptic property is good, the majority inorganic acid are very small to its corrosion. Therefore it is ideal to manufacture heavy alloy. But the tungsten and the iridium make the alloy, its abrasion resistance, degree of hardness, the intensity, the heatproof quality obtained the further promotion, thus has guaranteed the product uniformity well. Is precisely these precious performance, causes it to become now in the high-tech crystal glass industry the indispensable equipment component.
Felicity
The tungsten iridium stream mouth is as a special tungsten heavy 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. In the glass and the ceramic industry, the tungsten class mouth is a ceramic micro production very essential part. The tungsten proportion is big, degree of hardness is big, the heat conduction electric conductivity good, heat-resisting, wear-resisting, anti-corrosive, has the low expansibility and the size stability under the high temperature. The tungsten melting point is highest when all metals (reaches as high as 3380 degrees Celsius), the steam tension to be lowest, the tensile strength is highest (1650°C), and its antiseptic property is good, the majority inorganic acid are very small to its corrosion. Therefore it is ideal to manufacture heavy alloy. But the tungsten and the iridium make the alloy, its abrasion resistance, degree of hardness, the intensity, the heatproof quality obtained the further promotion, thus has guaranteed the product uniformity well. Is precisely these precious performance, causes it to become now in the high-tech crystal glass industry the indispensable equipment component.
Felicity
Tungsten Alloy Extrusion Die
What is extrusion die and die casting components?
This invention relates to extrusion dies useful for processing both non-ferrous metals and alloy steels, the dies being made of a predominant amount of molybdenum or tungsten, the remainder being zirconia. Extrusion die is usually used in the multiple extrusion process which is specially designed to prevent delamination or cracking of the rods during extrusion.
Die casting components products are usually used in die casting tooling, particularly in the manufacture of aluminum, zinc and brass castings, to ensure the long die life and minimum shrinkage porosity of the components.
Appliances for tungsten alloy extrusion dies and die casting components
Hard steel wire is generally made by forcing solid metal through a hole, called a die, under such intense pressure that it is extruded like pasta. Can you imagine the incredible forces that must be acting on the holes? In some cases diamond or sapphire (nearly as hard) dies are used, but this one is made of a tungsten alloy, probably because of its high strength even at very high temperatures.
On account of its prosperities of high heat resistance, good hardness, excellent plasticity ability, tungsten heavy alloy (WHA) is quite suitable material for tolls such as extrusion dies, die casting components, etc., especially when it is employed in extrusion die of copper related alloy, the manufacture of aluminum, zinc and brass castings. Extrusion dies are made from a sintered material consisting of Mo and/or W containing 2-60% by volume of high melting point non-metallic components which are free from oxygen (except possibly in impurity amounts).
There is another property for tungsten heavy alloy is durable, which guarantees its longer life than traditional die materials, and assure the minimum shrinkage porosity of die casting components. So the extrusion dies made of such raw material as tungsten are available with an assurance of high quality and standard.
Major advantages of tungsten alloy extrusion die and die casting components
High thermal stability
High impact resistance
Good machinability
Excellent crack resistance
Reduction in press down-time
Minimal extruded metal pick-up
Tungsten alloy extrusion die and die casting components from CTOMS
Based on more than 20 year’s experience in manufacturing tungsten and tungsten related products, we can offer various tungsten products for dies according to customers’ concert requirement. We have paid a lot of attention and most carefully in our quality control to provide incomparable good quality with reasonable price and that is our faith and the way to be more success in our worldwide business.
Required information for a quotation of extrusion tool
Please provide the following information
Dimension and quantity required
Drawing to be provided by the customer
Material with tungsten content and density
Material preferred in the tools (if not we will suggest the most suitable one).
So it is our great honor here to introduce tungsten alloy products for extrusion dies, die casting components, etc. If you are interest in this information, you can contact us at sales@chinatungsten.com at any time. Any question or enquiry will be welcomed and solved in time.
Edited by Felicity
This invention relates to extrusion dies useful for processing both non-ferrous metals and alloy steels, the dies being made of a predominant amount of molybdenum or tungsten, the remainder being zirconia. Extrusion die is usually used in the multiple extrusion process which is specially designed to prevent delamination or cracking of the rods during extrusion.
Die casting components products are usually used in die casting tooling, particularly in the manufacture of aluminum, zinc and brass castings, to ensure the long die life and minimum shrinkage porosity of the components.
Appliances for tungsten alloy extrusion dies and die casting components
Hard steel wire is generally made by forcing solid metal through a hole, called a die, under such intense pressure that it is extruded like pasta. Can you imagine the incredible forces that must be acting on the holes? In some cases diamond or sapphire (nearly as hard) dies are used, but this one is made of a tungsten alloy, probably because of its high strength even at very high temperatures.
On account of its prosperities of high heat resistance, good hardness, excellent plasticity ability, tungsten heavy alloy (WHA) is quite suitable material for tolls such as extrusion dies, die casting components, etc., especially when it is employed in extrusion die of copper related alloy, the manufacture of aluminum, zinc and brass castings. Extrusion dies are made from a sintered material consisting of Mo and/or W containing 2-60% by volume of high melting point non-metallic components which are free from oxygen (except possibly in impurity amounts).
There is another property for tungsten heavy alloy is durable, which guarantees its longer life than traditional die materials, and assure the minimum shrinkage porosity of die casting components. So the extrusion dies made of such raw material as tungsten are available with an assurance of high quality and standard.
Major advantages of tungsten alloy extrusion die and die casting components
High thermal stability
High impact resistance
Good machinability
Excellent crack resistance
Reduction in press down-time
Minimal extruded metal pick-up
Tungsten alloy extrusion die and die casting components from CTOMS
Based on more than 20 year’s experience in manufacturing tungsten and tungsten related products, we can offer various tungsten products for dies according to customers’ concert requirement. We have paid a lot of attention and most carefully in our quality control to provide incomparable good quality with reasonable price and that is our faith and the way to be more success in our worldwide business.
Required information for a quotation of extrusion tool
Please provide the following information
Dimension and quantity required
Drawing to be provided by the customer
Material with tungsten content and density
Material preferred in the tools (if not we will suggest the most suitable one).
So it is our great honor here to introduce tungsten alloy products for extrusion dies, die casting components, etc. If you are interest in this information, you can contact us at sales@chinatungsten.com at any time. Any question or enquiry will be welcomed and solved in time.
Edited by Felicity
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