PRODUCTS
Features
|
CAS No.: |
12299-18-2 |
|
Linear Formula: |
WRe |
|
Material: |
W-3Re, W-25Re, W-5Re, W-26Re |
|
Shape: |
Rod, Plate, Wire, Thermocouple, Sheet and Other Customized Parts |
|
Appearance: |
Gray metallic solid in various forms |
|
Size: |
Customized |
Product Description
Tungsten rhenium (W-Re) alloys are advanced high-temperature materials that combine tungsten's exceptional strength & heat resistance with rhenium's ductility & enhanced performance. These alloys maintain excellent mechanical stability at extreme temperatures, making them ideal for aerospace, thermocouples, and nuclear applications.
W-Re alloys are available in different compositions such as W-3Re, W-5Re, W-25Re, and W-26Re, each offering unique advantages in thermal conductivity, ductility, and creep resistance.
Features & Properties
✔ High-Temperature Resistance – Withstands temperatures above 3000°C
✔ Superior Ductility – Rhenium enhances formability & toughness
✔ Excellent Corrosion Resistance – Resistant to oxidation & chemical reactions
✔ Strong Thermal Stability – Ideal for thermocouples & aerospace applications
✔ Enhanced Creep Resistance – Ensures long-term performance under stress
Product Specifications
| Alloy Type | W Content (%) | Re Content (%) | Density (g/cm³) | Melting Point (°C) |
|---|---|---|---|---|
| W-3Re | 97 | 3 | 19.3 | 3380 |
| W-5Re | 95 | 5 | 19.3 | 3375 |
| W-25Re | 75 | 25 | 18.5 | 3200 |
| W-26Re | 74 | 26 | 18.5 | 3190 |
Product Forms
✔ Rod & Bars – Used in structural components & high-heat applications
✔ Plates & Sheets – Ideal for thermal shielding & electronic components
✔ Wire & Thermocouple – Commonly used in temperature measurement & sensors
✔ Custom Components – Available as precision-machined parts
Production Method & Production Equipments
Production Method
Powder Metallurgy – High-purity W & Re powders are mixed
Pressing & Sintering – Compacting & high-temperature sintering improves density
Vacuum Melting – Melting in a vacuum furnace ensures purity
Rolling & Forming – Alloy is processed into rods, plates, or wires
Precision Machining – CNC machining for custom parts
Production Equipments
Vacuum Induction Furnace – For high-purity alloy melting
Hot Rolling Mill – Produces plates & sheets
CNC Wire Drawing Machine – Ensures precision wire production
Applications & Related Industries
🔹 Aerospace & Defense – Rocket nozzles, thrusters & high-temperature components
🔹 Electronics & Semiconductors – High-performance contacts & electrodes
🔹 Nuclear Industry – Radiation-resistant reactor parts
🔹 Medical Devices – X-ray targets & high-precision instruments
🔹 Thermocouples & Sensors – Used in high-precision temperature measurement
Synonyms
W-Re Alloy
Tungsten-Rhenium Thermocouple Wire
High-Temperature Tungsten Alloy
Refractory Tungsten Alloy
Health & Safety Information
⚠ Use Proper Ventilation – Avoid inhaling fine tungsten & rhenium dust
⚠ Wear Protective Gear – Gloves & eye protection recommended during machining
⚠ Storage Conditions – Store in a dry, controlled environment
Why Choose Our Tungsten Rhenium Alloy?
✅ High-Quality W-Re Materials – Optimized for high-temperature & aerospace applications
✅ Customizable Shapes & Sizes – Available in rods, wires, sheets & thermocouples
✅ ISO & ASTM Certified – Ensuring precision & reliability
✅ Advanced Manufacturing – State-of-the-art vacuum melting & CNC machining
Order Tungsten Rhenium Alloy Today!
Need high-performance W-Re alloy for your industry? Contact us for custom orders & competitive pricing! 🚀
Specification for Tungsten Rhenium Alloy Products
|
Product |
Composition |
Specifications |
|
Tungsten Rhenium Alloy Rod |
WRe3%, WRe5%, WRe25%, WRe26% |
φ:1-35 mm |
|
Tungsten Rhenium Alloy Wire |
WRe3%, WRe5%, WRe25%, WRe26% |
φ:0.1mm-1.0mm |
|
Tungsten Rhenium Alloy Plate |
WRe3%, WRe5%, WRe25%, WRe26% |
Length: 1000mm max. |
|
Width: 600mm max. |
||
|
Thickness: 1-20mm |
||
|
Tungsten Rhenium Alloy Thermocouple |
WRe3/25, WRe5/26 |
φ:0.1mm-0.5mm |
|
Tungsten Rhenium Alloy Sheet |
WRe3%, WRe5%, WRe25%, WRe26% |
Length: 1000mm max. |
|
Width: 600mm max. |
||
|
Thickness: 0.2mm min. |
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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