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Spherical Tungsten-Rhenium Alloy Powder, WRe3-26

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Spherical Tungsten-Rhenium Alloy Powder, WRe3-26

Name: Spherical Tungsten-Rhenium Alloy Powder, WRe3-26
Brand: Heeger Materials Inc
SKU: SP-1747

Reference: SP-1747

Condition: New product

Spherical Tungsten-Rhenium (WRe3-26) Alloy Powder is specially used to make high-quality and high-performance tungsten-based materials or deformed processed products. Enabled by additive technology, Spherical WRe3-26 Alloy Powder supplied by Heeger Materials is expected to achieve greater breakthroughs in the nuclear industry, aviation military industry, and other cutting-edge fields.

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Data sheet

Molecular Formula	W-Re
Purity	99.9%

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Spherical Tungsten-Rhenium (WRe3-26) Alloy Powder is an alloy composed of tungsten as the base, with different contents of rhenium elements. After adding rhenium to tungsten, the alloy's performance is significantly improved, and the effect is gradually increased with the increase of rhenium content.

Spherical Tungsten-Rhenium (WRe3-26) Alloy Powder

Spherical Tungsten-Rhenium (WRe3-26) Alloy Powder Specifications

Product		Particle Size（μm）				Chemical Composition（%）
						W	O		Re
HM-WRe3		2.0-4.0				≧96.9	≦0.12		3
HM-WRe5		2.0-4.0				≧94.9	≦0.12		5
HM-WRe15		2.0-4.0				≧84.9	≦0.12		15
HM-WRe25		2.0-4.0				≧74.9	≦0.12		25
HM-WRe26		2.0-4.0				≧73.9	≦0.12		26
Physical Properties
Apparent Density (g/cm3)				Tap Density (g/cm3)				Hall Flow Rate (s/50g)
>10.0				>11.5				<10.0
Impurities (%)
Element	Max	Typical	Element		Max	Typical	Element		Max	Typical
Fe	0.0050	0.0030	Sb		0.0005	0.0005	Zn		0.0005	0.0005
Ni	0.0030	0.0020	Pb		0.0005	0.0005	Mo		0.0050	0.0030
Cr	0.0010	0.0005	Ca		0.0015	0.0010	K		0.0050	0.0020
Cu	0.0010	0.0005	Cd		0.0005	0.0005	Na		0.0010	0.0010
Si	0.0020	0.0010	Co		0.0005	0.0005	C		0.0060	0.0030
Al	0.0015	0.0010	As		0.0005	0.0005	N		0.0150	0.0100
Mg	0.0015	0.0010	Bi		0.0005	0.0005	S		0.0020	0.0010
Mn	0.0005	0.0005	Ti		0.0005	0.0005	P		0.0010	0.0010
Sn	0.0005	0.0005	V		0.0005	0.0005	--		--	--
Memo	5-25μm, 15-45μm, 15-53μm, 45-75μm, 45-105μm, 75-150μm(Various granularity can be customized according to customer requirements)

Spherical Tungsten-Rhenium (WRe3-26) Alloy Powder SEM

Spherical Tungsten-Rhenium Alloy Powder SEM

Spherical Tungsten-Rhenium (WRe3-26) Alloy Powder Advantages

Low impurity content
Uniform particle size distribution
Easy molding and reprocessing
High melting point
Strong chemical resistance
Good ductility can be obtained after recrystallization
High resistance coefficient in a wide temperature range
Low vapor pressure
Good oxidation resistance at high temperatures
Good shock resistance

Spherical Tungsten-Rhenium (WRe3-26) Alloy Powder Applications

Used in high-temperature thermocouples.
Used in rocket nozzles, turbine blades, and other high-temperature components that require excellent strength, high-temperature resistance, and dimensional stability.
Used in X-ray and gamma-ray detectors.
Used in electrical contacts for their high melting point, excellent electrical conductivity, and resistance to arc erosion.
Used in the production of filaments for high-temperature furnaces.
Used in medical devices, particularly in radiation therapy and radiology.

Spherical Tungsten-Rhenium (WRe3-26) Alloy Powder Packing

Spherical Tungsten-Rhenium (WRe3-26) Alloy Powder should be packaged with vacuum encapsulation. The package is 1kg/bag, 2kg/bag, 25 kg/bucket (bucket lined with a plastic bag), or according to customer requirements.

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