Tungsten carbide is sometimes colloquially referred to as simply "carbide." Its general definition is described as: Tungsten carbide is an inorganic chemical compound which contains equal numbers of tungsten and carbon atoms.
2012年12月31日星期一
Tungsten Carbide Plate
CHINATUNGSTEN ONLINE manufacture tungsten carbide plate in different specifications according to clients' specific requirements. The surface condition are divided as sintered blank and grinding, which meet different products applications. Following is a drawing showing the tungsten carbide plate we supplied.
Thickness, width, as well as Length can be various. If you have interest in purchasing tungsten carbide plate, kindly please provide us the following necessary information for production:
1、Specific dimensions including length, width, and thickness
2、Dimension tolerance if you have
3、Surface condition: sintered blank or grinding
4、quantity
5、Tungsten carbide grade or chemical composition
CHINATUNGSTEN ONLINE has been specialized in manufacturing tungsten products, especially tungsten carbide products for more than 20 years. If you have any inquires concerning the products in this website, please do not hesitate to e-mail us by : sales@chinatungsten.com
2012年12月27日星期四
Tungsten Carbide
Tungsten carbide is an inorganic chemical compound that contains equal numbers of tungsten and carbon atoms. It is sometimes colloquially referred to as simply "carbide." In its most basic form, it is a fine gray powder, but it can be pressed and formed into shapes for use in industrial machinery, tools, abrasives, as well as men's jewelry.
The notable and rare combination of physical properties possessed by tungsten carbide makes it useful for a variety of applications. It is extremely strong and wear-resistant. There are only a few materials on earth that can be used to cut or engrave it, with industrial diamond abrasives being one of these. Its tensile strength is very high, but it is brittle under high pressures as a result. The melting point is also very high, at 5,200°F (2,870°C). To boil, it must be heated much further, to 10,382°F (6,000°C).
This compound can be made by reacting tungsten and carbon at temperatures of around 2,552 to 3,632°F (1,400 to 2,000°C). It is then often made into mills and cutting tools for industrial use, which are able to withstand heavy use and high temperatures. Military organizations also use it in armor-piercing ammunition as an alternative to depleted uranium because of its very high density and hardness level. Some sporting goods are made stronger and more durable by the addition of carbide. Trekking poles used by hikers, for instance, use carbide tips in order to gain traction on hard or rocky surfaces.
Tungsten Carbide Dies
Specifications:
Type
|
Dimensions (mm)
|
||||
Diameter
|
Height
|
d
|
D1
|
R
|
|
W102
|
9
|
6
|
0.4 ~ 1.0
|
6.3
|
3
|
W103
|
12
|
8
|
0.5 ~ 2.5
|
8.5
|
8
|
W104
|
15
|
10
|
0.6 ~ 3.9
|
10.2
|
7
|
W105
|
20
|
14
|
1.0 ~ 5.5
|
14.2
|
10
|
W106
|
25
|
18
|
5.3 ~ 7.7
|
18.0
|
14
|
W107
|
30
|
22
|
6.7 ~ 11.7
|
21.0
|
15
|
W108
|
35
|
25
|
7.7 ~ 12.8
|
25.0
|
17
|
W109
|
40
|
27
|
10.3 ~ 15.3
|
29.0
|
21
|
W110
|
50
|
30
|
14.4 ~ 19.4
|
38.0
|
25
|
W111
|
60
|
35
|
18.5 ~ 25.5
|
46.0
|
31
|
W112
|
70
|
40
|
24.5 ~ 31.5
|
54.0
|
38
|
W113
|
80
|
45
|
30.5 ~ 38.5
|
62.0
|
46
|
W114
|
90
|
50
|
38.0 ~ 46.0
|
70.0
|
54
|
W115
|
100
|
50
|
45.0 ~ 54.0
|
78.0
|
60
|
Cemented Tungsten Carbide Strip
Cemented Tungsten carbide is a sintered metallurgical product of powder form. It is manufactured in vacuum or Hydrogen reduction furnace with refractory Tungsten material (WC) micron powder as the main ingredient and Cobalt (Co), Nickel (Ni) or Molybdenum (Mo) as the binder.
Cemented Tungsten carbide has many excellent characteristics such as high hardness and strength, good wear and corrosion resistance and salient stability under high temperature (even at 500 ºC it is essentially unchanged and at 1000 ºC it is still of high hardness). It can be used to cut cast iron, nonferrous metals, plastics, chemical fiber, stainless steel and high Manganese steel, etc., and make drilling tools, mining tools, measuring gauges, wear parts, cylinder liners, precision bearings, nozzles and metal molds, etc..
Stanford Materials provides various machined cemented Tungsten carbide products of different forms such as rod, strip, mill and drill, cutter/tip, nozzle, dies and complex parts, etc..
We supply three types of cemented Tungsten carbide strips: strip with angle, round strip and cemented Tungsten carbide strip.
Cemented Tungsten Carbide Rod
Cemented Tungsten carbide is a sintered metallurgical product of powder form. It is manufactured in vacuum or Hydrogen reduction furnace with refractory Tungsten material (WC) micron powder as the main ingredient and Cobalt (Co), Nickel (Ni) or Molybdenum (Mo) as the binder.
Cemented Tungsten carbide has many excellent characteristics such as high hardness and strength, good wear and corrosion resistance and salient stability under high temperature (even at 500 ºC it is essentially unchanged and at 1000 ºC it is still of high hardness). It can be used to cut cast iron, nonferrous metals, plastics, chemical fiber, stainless steel and high Manganese steel, etc., and make drilling tools, mining tools, wear parts, precision bearings, nozzles and metal molds, etc..
Stanford Materials provides various machined cemented Tungsten carbide products of different forms such as rod, strip, mill and drill, cutter/tip, nozzle, dies and complex parts, etc..
We supply three types of cemented Tungsten carbide rods: PCB rod, blank rod and rod.
Cemented Tungsten carbide has many excellent characteristics such as high hardness and strength, good wear and corrosion resistance and salient stability under high temperature (even at 500 ºC it is essentially unchanged and at 1000 ºC it is still of high hardness). It can be used to cut cast iron, nonferrous metals, plastics, chemical fiber, stainless steel and high Manganese steel, etc., and make drilling tools, mining tools, wear parts, precision bearings, nozzles and metal molds, etc..
Stanford Materials provides various machined cemented Tungsten carbide products of different forms such as rod, strip, mill and drill, cutter/tip, nozzle, dies and complex parts, etc..
We supply three types of cemented Tungsten carbide rods: PCB rod, blank rod and rod.
What is Tungsten Carbide?
Tungsten carbide is sometimes colloquially referred to as simply "carbide." Its general definition is described as: Tungsten carbide is an inorganic chemical compound which contains equal numbers of tungsten and carbon atoms. It is also caled tungsten cemented carbide. Tungsten cemented carbide can be pressed and formed into shapes from fine gray powder, which is considered to be its most basic form. The applications of tungsten cemented carbide are widely reflected in industrial machinery, wear resistent tools, abrasives as well as men' s jewelry.
Tungsten cemented carbide is the preferred material for parts that must withstand all forms of wear (including sliding abrasion, erosion, corrosion/wear and metal-to-metal galling) and exhibit a high degree of toughness. It exhibits high compressive strength, resists deflection, and retains its hardness values at high temperatures, a physical property especially useful in metal-cutting.
Main Properties of Tungsten Carbide
Excellent Hardness: 86~93 HRA, which equal to 68~81HRC;
Excellent hot working performance: Hardness could be remained at 60 HRC under 900~1000 ℃
Excellent wear resistance;
High cutting speed;
Long service life;
Tungsten cemented carbide is the preferred material for parts that must withstand all forms of wear (including sliding abrasion, erosion, corrosion/wear and metal-to-metal galling) and exhibit a high degree of toughness. It exhibits high compressive strength, resists deflection, and retains its hardness values at high temperatures, a physical property especially useful in metal-cutting.
Main Properties of Tungsten Carbide
Excellent Hardness: 86~93 HRA, which equal to 68~81HRC;
Excellent hot working performance: Hardness could be remained at 60 HRC under 900~1000 ℃
Excellent wear resistance;
High cutting speed;
Long service life;
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