Tungsten

Descriptions of Tungstentungsten-alloy-crankshaft-weight

Tungsten also referred to as Wolfram, is a chemical element with the chemical symbol W and atomic number 74. After Carbon, Tungsten has the highest melting point of all elements. Tungsten is among the heaviest metals found on Earth. It has excellent high-temperature mechanical properties, with the lowest expansion coefficient and highest conductivity of all metals.

Advanced Refractory Metals is a leading supplier of Tungsten products. We offer competitive pricing and great lead times on all our materials, and we’re capable of supplying custom materials per any specs/drawings you provide us with.

Specifications of Tungsten

Tungsten Sheet & Tungsten Plate
.002″ x 12″ x 36″ .050″ x 12″ x 36″ .750″ x 12″ x 36″
.004″ x 12″ x 36″ .060″ x 12″ x 36″ 1.00″ x 12″ x 36″
.005″ x 12″ x 36″ .080″ x 12″ x 36″ 1.50″ x 12″ x 36″
.010″ x 12″ x 36″ .125″ x 12″ x 36″ 2.00″ x 12″ x 36″
.015″ x 12″ x 36″ .188″ x 12″ x 36″ 2.50″ x 12″ x 12″
.020″ x 12″ x 36″ .250″ x 12″ x 36″ 3.00″ x 12″ x 12″
.025″ x 12″ x 36″ .375″ x 12″ x 36″ 3.50″ x 12″ x 12″
.030″ x 12″ x 36″ .500″ x 12″ x 36″ 4.00″ x 12″ x 12″
.040″ x 12″ x 36″ .625″ x 12″ x 36″
Tungsten Rod & Tungsten Bar
.125″ dia x 72″ .750″ dia x 72″ 2.00″ dia x 72″
.188″ dia x 72″ .875″ dia x 72″ 2.25″ dia x 36″
.250″ dia x 72″ 1.00″ dia x 72″ 2.50″ dia x 36″
.375″ dia x 72″ 1.25″ dia x 72″ 3.00″ dia x 36″
.500″ dia x 72″ 1.50″ dia x 72″ 3.50″ dia x 36″
.625″ dia x 72″ 1.75″ dia x 72″ 4.00″ dia x 36″
Tungsten Wire
.00059” dia x 50 ft .0008” dia x 50 ft .001” dia x 50 ft
.0015” dia x 50 ft .002″ dia x 50 ft .025″ dia x 50 ft
.003″ dia x 50 ft .005″ dia x 50 ft .008″ dia x 50 ft
.010″ dia x 50 ft .015″ dia x 50 ft .020″ dia x 50 ft
.030″ dia x 50 ft .035″ dia x 50 ft .040″ dia x 50 ft
.045″ dia x 50 ft .050″ dia x 50 ft .060″ dia x 50 ft
.062″ dia x 50 ft .080″ dia x 50 ft .090″ dia x 50 ft
.125″ dia x 50 ft
Ribbon Thicknesses:
.002″ .006″ .012″
.003″ .007″ .015″
.004″ .008″ .020″
.005″ .010″ .025″
Tungsten Powder (Particle Size)
0.4-0.5 μm 0.5-0.7 μm 0.7-0.9 μm
0.9-1.1 μm 1.1-1.5 μm 1.5-1.8 μm
1.8-2.2 μm 2.2-2.7 μm 2.7-3.2 μm
3.2-3.7 μm 3.7-4.3 μm 4.3-4.8 μm
4.8-5.3 μm 5.3-6.0 μm 6.0-6.5 μm
6.5-7.0 μm 7.0-9.0 μm 9.0-11.0 μm
11.0-13.0 μm 13.0-17.0 μm 17.0-25.0 μm
25.0-35.0 μm 35.0-45.0 μm 45.0-55.0 μm
Tungsten Boat
2.5mm-100mm height 15mm-900mm width 15mm-900mm length
0.25mm-8mm thickness
Tungsten Crucible (Diameter)
30 ~ 50 mm 50 ~ 100 mm 100 ~ 150 mm
150 ~ 200 mm 200 ~ 300 mm 300 ~ 400 mm
400 ~ 450 mm 450 ~ 500 mm
Tungsten Wire Rope
2.5 X 6700 X 2820 mm 2.0 X 4010 X 1800 mm 1.8 X 3700 X 1570 mm
Tungsten Nickel Iron Alloy (W-Ni-Fe Alloy)
Tungsten Nickel-Copper Alloy (W-Ni-Cu Alloy)
Tungsten Bucking Bar
Tungsten Alloy Counterweight Parts
Tungsten Alloy Crankshaft Weight
Tungsten Penetrator

* Specific lengths and sizes available upon request.

Applications of Tungsten

Tungsten has many excellent properties such as high melting point and low vapor pressure, so it is widely used in industrial fields.

* Useful for glass-to-metal seals since the thermal expansion is about the same as borosilicate glass

* Tungsten and its alloys are used extensively for filaments for electric lamps, electron, and television tubes, and for metal evaporation work

* Electrical contact points for car distributors

* X-ray targets

* Windings and heating elements for electrical furnaces

* Missile and high-temperature applications

* High-speed tool steels and many other alloys contain tungsten

Main Products of Tungsten

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