95WNiFe Tungsten Nickel Iron Alloy Bar

The 95WNiFe Tungsten Nickel Iron Alloy Bar is a high-density alloy rod with tungsten as the base, combined with nickel and iron. Its main composition includes 95% tungsten, 3.5% nickel, and 1.5% iron. This alloy has an extremely high density, typically ranging between 17.75-18.35 g/cm³. It also offers excellent mechanical and physical properties, making it widely used in various industries.

95WNiFe tungsten nickel iron alloy as its high density, high melting point, small capacity, excellent hardness, superior wearing resistance, high ultimate tensile strength, etc, tungsten alloy rod is increasingly welcomed by public.

95WNiFe tungsten nickel iron alloy bar could be machined further, which are usually used to making the parts of counterweight, radiation shielding, military defense appliance, welding rod, extrusion die, also for some sports fields, such as darts, billets, golf club, etc. Besides, we can manufacture and offer tungsten alloy rod as the counterpart of Anviloy 1150, whose properties are much similar.
 

1, Diameter: 3.0-400.0mm
2, Length: 30-1000mm
3, Density: 15.8-18.75 g/cm3
4, Composition: W content: 85-99%, W-Ni-Fe, W-Ni-Cu
5, Surface: Sintering surface, Forged surface, Ground surface

High Density: The 95WNiFe alloy has an extremely high density of 17.75-18.35 g/cm³, making it ideal for applications requiring dense materials, such as counterweights and balancing components.

High Strength: This alloy offers high tensile strength (820-870 MPa) and moderate elongation (7%-13%), providing both toughness and ductility.

Low Thermal Expansion: Its thermal expansion coefficient is very low (4.4-4.6×10⁻⁶/K), ensuring stable dimensions even in high-temperature environments, which is crucial for aerospace and other heat-sensitive applications.

Excellent Radiation Shielding: The alloy absorbs X-rays and gamma rays 30%-40% better than lead, making it highly effective for radiation protection.

Slight Magnetism: It has weak magnetic properties, allowing its use in applications where minimal magnetism is acceptable.

Aerospace Industry:
The 95WNiFe alloy is widely used in aircraft counterweights, balance weights, gyroscope rotors, guidance systems, and shock absorbers. For example, in airplane wings and tails, this alloy helps optimize flight performance.

Medical Field:
Thanks to its excellent radiation shielding, the alloy is commonly used in CT scanner shielding components, protecting both medical staff and patients from harmful radiation.

Machinery Manufacturing:
The alloy is ideal for high-precision mechanical parts, such as molds, tool fixtures, and drill rods. Its high density and strength allow it to withstand heavy-duty working conditions.

Automotive & Racing Industry:
In cars and race cars, the alloy is used for balancing weights, improving vehicle handling and stability.

Military & Defense:
The alloy is also used in armor-piercing bullet cores because its high density and strength enhance penetration power against tough armor.

FAQ

Are you a factory or manufacturer?

A: Yes, we are a factory but generally, we use our trading company to handle the business abroad. It will be convenient to receive the remittance and arrange the shipment.

What is the delivery method?

A: Generally, we send cargo by UPS, DHL or FedEx. Also, we can send by sea to seaport or by air to the closest airport.

Why is your product so cost-effective?

A: We cut out the middlemen in the end-to-end manufacturing process. Rather than obtaining semi-finished goods from other suppliers, we obtain our raw material of APT powder directly from its source.

Do you do spot quality inspection or full inspection?

A: 100% full inspection. Inspectors will check the finished product individually, to ensure they adhere to all parameters. All unqualified products are discarded.

How do you ensure your lead time?

A: We have an efficient Order Management System, from material preparation to machining, and finally to a full inspection. Every stage of production is strictly monitored and controlled to give you an accurate delivery time.

What is the MOQ of 95WNiFe Tungsten Nickel Iron Alloy Bar?

A: Depends on quantity, generally, no MOQ limit.

How to pay for it?

A: A bank transfer (T/T) will be acceptable.

What is the delivery time?

A: around 7-20 days which depends on the quantity and production.

What is kind of the package?

A: Generally, we use a carton case or plywood case with protective material inside to ensure the save of cargo

What is the lead time?

A: from order placed to cargo receiving will take around 10-25 days.

Where is 95WNiFe alloy used?

Aerospace: Counterweights, gyroscopes, and shock absorbers.

Medical: CT scanner shielding for radiation protection.

Machinery: High-precision molds, drill rods, and tooling.

Automotive: Balancing weights for better vehicle stability.

Military: Armor-piercing ammunition due to its hardness.

Can it replace lead in radiation shielding?

Yes! It absorbs 30-40% more radiation than lead and is more durable, making it a better alternative.

Is it magnetic?

It has very weak magnetism, so it can be used in applications where low magnetic interference is needed.

How does it perform under high temperatures?

Due to its low thermal expansion, it remains stable even in extreme heat, perfect for aerospace and machinery.

Can it be machined easily?

Yes, but it requires special tools due to its hardness. Proper techniques ensure precision in manufacturing.

Why choose 95WNiFe over pure tungsten?

Pure tungsten is too brittle, while this alloy has better strength and machinability while keeping high density.

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