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Tungsten Alloy Disc

Linear Formula: W-Ni-Cu, W-Ni-Fe

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Features

Linear Formula:	W-Ni-Cu, W-Ni-Fe
Material:	W-90% Ni-6% Cu-4%, W-92.5% Ni-4.5% Cu-3%, W-95% Ni-3.5% Cu-1.5% W-90% Ni-7% Fe-3%, W-92.5% Ni-5.25% Fe-2.25%, W-95% Ni-3.5% Fe-1.5%, W-97% Ni-2.1% Fe-0.9%
Material:	Tungsten Alloy
Shape:	Disc
Size:	Customize

Product Description

Tungsten Alloy Discs are high-density, wear-resistant components widely used in industrial, medical, and military applications. With superior hardness, excellent thermal stability, and corrosion resistance, tungsten discs offer outstanding durability and precision performance.

These discs are ideal for applications requiring high mass in a small volume, such as balancing weights, radiation shielding, and high-performance machining.

Features & Properties

✔ High Density (Up to 18.5 g/cm³) – Compact yet heavy
✔ Excellent Wear & Corrosion Resistance – Ensures long-lasting performance
✔ High Strength & Hardness – Suitable for extreme environments
✔ Superior Thermal Stability – Ideal for high-temperature applications
✔ Custom Machining Available – Tailored sizes & finishes

material Specifications

Alloy Type	Tungsten (W) %	Nickel (Ni) %	Copper (Cu) %	Iron (Fe) %	Density (g/cm³)
W-90Ni-6Cu-4	90	6	4	-	17.0 – 17.5
W-92.5Ni-4.5Cu-3	92.5	4.5	3	-	17.5 – 18.0
W-95Ni-3.5Cu-1.5	95	3.5	1.5	-	18.0 – 18.5
W-90Ni-7Fe-3	90	7	-	3	17.0 – 17.5
W-92.5Ni-5.25Fe-2.25	92.5	5.25	-	2.25	17.5 – 18.0
W-95Ni-3.5Fe-1.5	95	3.5	-	1.5	18.0 – 18.5
W-97Ni-2.1Fe-0.9	97	2.1	-	0.9	18.5

Product Standards

🔹 ASTM B777 – Standard for Tungsten Heavy Alloys
🔹 MIL-T-21014 – Military Specification for Tungsten Alloy

Product Forms & Available Sizes

✔ Standard & Custom Disc Sizes
✔ Precision Machined Tungsten Discs
✔ Available in Multiple Grades & Compositions

Production Method & Production Equipments

Production Method

Powder Metallurgy Processing – High-purity tungsten powder mixed with Ni, Cu, or Fe

Compaction & Sintering – High-temperature vacuum sintering for density & strength

Precision CNC Machining – Ensures tight tolerances & custom shaping

Surface Treatment & Polishing – Improves durability & corrosion resistance

Production Equipments

Vacuum Sintering Furnace – Ensures high-density alloy formation

CNC Machining Centers – Used for custom disc shaping

Grinding & Finishing Machines – Ensures smooth, high-quality surfaces

Applications & Related Industries

🔹 Counterweights & Balancing Components – Aerospace, automotive, and industrial use
🔹 Radiation Shielding & Medical Applications – X-ray & nuclear shielding
🔹 High-Precision Machining & Electronics – Semiconductor & advanced manufacturing
🔹 Defense & Military Applications – Armor-piercing rounds, kinetic energy penetrators

Synonyms

Tungsten Heavy Alloy Disc

High-Density Tungsten Disc

Precision Machined Tungsten Alloy Component

Health & Safety Information

⚠ Non-Toxic & Safe for Industrial Use
⚠ Sharp Edges on Some Models – Handle with care
⚠ Storage & Maintenance – Store in a dry environment

Why Choose Our Tungsten Alloy Discs?

✅ High-Density & Precision Machined – Ensures superior performance
✅ Corrosion-Resistant & Durable – Long service life
✅ Custom Sizes & Shapes Available – Tailored to specific needs
✅ Certified to Industry Standards – ASTM B777 & MIL-T-21014