Tungsten Rhenium Alloy Rod

CAS No.:	12299-18-2
Linear Formula:	WRe
Material:	W-3Re, W-25Re, W-5Re, W-26Re
Shape:	Rod
Appearance:	Gray Metallic Rod
Size:	Diameter: 1mm-35mm

 

Product Description

Tungsten Rhenium Alloy Rods are engineered for high-temperature and high-stress environments. With superior strength, excellent thermal stability, and enhanced ductility, these alloy rods are widely used in aerospace, electronics, and thermocouple applications. The addition of rhenium significantly improves the ductility and mechanical properties of tungsten, making it an ideal material for extreme environments.

 

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Features & Properties

✔ High Melting Point – Suitable for temperatures exceeding 3000°C
✔ Superior Strength & Hardness – Maintains structural integrity under high stress
✔ Excellent Corrosion & Oxidation Resistance – Ideal for harsh environments
✔ Enhanced Ductility with Rhenium Addition – Reduces brittleness of pure tungsten
✔ Outstanding Thermal Conductivity – Ideal for high-temperature applications

 

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Product Specifications

Alloy Type	Tungsten (W) %	Rhenium (Re) %	Density (g/cm³)	Melting Point (°C)
W-3Re	97	3	19.2	~3400
W-5Re	95	5	19.1	~3380
W-25Re	75	25	18.5	~3200
W-26Re	74	26	18.4	~3180

 

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Product Standards

🔹 ASTM B760 – Tungsten & Rhenium Material Standard
🔹 AMS 7897 – Aerospace Material Specification

 

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Product Forms & Available Sizes

✔ Standard Rod Diameters: 1mm – 35mm
✔ Custom Rod Lengths Available
✔ Precision Machined Tungsten Rhenium Rods

 

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Production Method & Production Equipments

Production Method

Powder Metallurgy – High-purity tungsten & rhenium powders are blended

Hot Isostatic Pressing (HIP) – Ensures uniform density & mechanical properties

Vacuum Sintering – Achieves high-temperature bonding

Precision Machining & Finishing – Produces tight tolerances & smooth surfaces

Production Equipments

Vacuum Sintering Furnace – Ensures high-purity alloy formation

CNC Machining Centers – Custom cutting & shaping

Grinding & Polishing Machines – Produces smooth, high-quality rods

 

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Applications & Related Industries

🔹 Thermocouples & Temperature Sensors – Used in high-precision temperature measurement
🔹 Aerospace & Rocket Components – Ideal for extreme heat environments
🔹 Medical Devices & X-ray Targets – High-performance radiation shielding
🔹 Semiconductors & Microelectronics – Utilized in vacuum and high-voltage devices
🔹 Nuclear & Energy Applications – Suitable for reactor & fuel rod applications

 

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Synonyms

Tungsten-Rhenium Alloy Bar

High-Temperature Tungsten Alloy Rod

WRe Rod for Aerospace & Industrial Use

 

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Health & Safety Information

⚠ Non-Toxic & Industrial-Grade Safe
⚠ Sharp Edges on Some Rods – Handle with care
⚠ Storage Recommendations – Store in a dry, controlled environment

 

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Why Choose Our Tungsten Rhenium Alloy Rods?

✅ High-Performance & Precision Machined – Ensures reliability
✅ Resistant to Extreme Temperatures & Corrosion – Long-lasting material
✅ Custom Sizes & Compositions Available – Tailored to your needs
✅ Certified to Industry Standards – ASTM B760 & AMS 7897

 

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Request a Quote for Tungsten Rhenium Alloy Rods!

Looking for high-quality Tungsten Rhenium Alloy Rods for your applications? Contact us today for custom orders, specifications & bulk pricing! 🚀

 

Chemical Identifiers

Linear Formula	WRe
MDL Number	MFCD02091751
EC No.	N/A
Beilstein/Reaxys No.	N/A
Pubchem CID	25252736
IUPAC Name	rhenium; tungsten
SMILES	[W].[Re]
InchI Identifier	InChI=1S/Re.W
InchI Key	DECCZIUVGMLHKQ-UHFFFAOYSA-N

Tungsten Rhenium Alloy Properties (Theoretical)

Compound Formula	WRe
Molecular Weight	370.04
Appearance	Gray metallic solid in various forms
Melting Point	3400 °C
Boiling Point	5660 °C
Density	19.7 g/cm3
Solubility in H2O	N/A
Tensile Strength	1310-2100 MPa
Thermal Expansion	4.48 x 10-6K-1
Exact Mass	370.906684
Monoisotopic Mass	370.906684

 

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