Advanced Hafnium Wire for Innovative Wound Shafts and Engineering Needs

• Customization: Available
• Type: Coil
• Standard: AISI, ASTM, DIN, JIS, GB, BS
• Model NO.: Hafnium Wire
• Technique: Hot Rolled
• Surface Treatment: Polished
• Special Use: High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
• Product Name: Hafnium Wire
• Keywords: Hafnium Wire Wound Shafts
• Material: Hafnium
• Color: Dark Grey Wire
• Molecular Weight: 178.49
• Density: 13.31g/cm3
• Size Customers: Requirements
• Thickness: 1.07-3mm
• Purity: 99.99%
• Surface: Bright
• Grade: Hafnium
• Advantages: High-Temperature Resistance, Corrosion Resistance
• Hf+Zr Content: >99.99%
• Main Application: Plasma Cutting
• OEM: Customizable
• Transport Package: Standard Packaging or Customized
• Specification: Standard specifications or customized
• Trademark: TAIZEHUI
• Origin: Baoji, China
• HS Code: 8112310099
• Production Capacity: 5000000pieces/Year

Product Description

Product Description

HAFNIUM WIRE

Hafnium wire is available in a diverse array of diameters, including Φ2.032mm, Φ1.595mm, Φ2.69mm, Φ1.2mm, Φ1.07mm, Φ2.5mm, Φ2.3mm, and Φ3.0mm. We offer customization to match any specific customer requirements. This versatile hafnium wire is indispensable in the plasma cutting industry, where precision and reliability are paramount. Additionally, it finds applications in the evaporation coating industry and can be utilized as an essential product additive, enhancing product performance and value.

The composition of hafnium wire must be uniformly distributed to avert component bias, ensuring consistent performance across every section. A uniformly composed hafnium wire guarantees a stable cutting arc and dependable cutting quality, making it an ideal choice for precision cutting applications.

Product Parameters

HAFNIUM WIRE SPECIFICATIONS
Product Name	Hafnium Wire
Keywords	Hafnium Wire Wound Shafts
Material	Hafnium
Color	Dark Grey Wire
Molecular Weight	178.49
Density	13.31g/cm3
Size Customers	Requirements
Thickness	0.2-10mm Selectable
Purity	99.99%
Surface	Bright
Grade	Hafnium
Advantages	High-Temperature Resistance, Corrosion Resistance
Hf+Zr Content	>99.99%
Main Application	Plasma Cutting Welding
OEM	Customizable
We support customization of hafnium wire of various specifications and uses

Detailed Photos

PURITY REQUIREMENTS:

High purity is a hallmark of excellence, with hafnium wire typically necessitating a purity of 99.9% or higher. Such purity ensures superb conductivity and stability during plasma cutting, diminishing impurity-related impacts and enhancing the smoothness and quality of the cutting process.

DIMENSIONAL ACCURACY:

Diameter accuracy is crucial; the hafnium wire's diameter must exhibit high consistency with minimal error tolerance. For standard plasma cutting tasks, a precision of ±0.05mm or higher is often required to ensure reliable current flow and maintain arc stability and uniformity throughout the cutting operation.

Length accuracy is essential, tailored to specific plasma cutting equipment and processes. Precise length control prevents operational disruptions and optimizes cutting effectiveness.

SURFACE QUALITY:

The surface finish of hafnium wire should be impeccable, devoid of visible scratches, pits, and burrs. A smooth surface minimizes energy loss during current transmission, reduces local discharge due to surface irregularities, and significantly boosts cutting efficiency and quality.

Surface cleanliness is a necessity, ensuring freedom from impurities like oil, dust, and oxides. Such purity enhances conductivity and welding performance, stabilizing the arc and improving plasma cutting results.

MECHANICAL PROPERTIES:

Strength is imperative for hafnium wire, enabling it to withstand mechanical and thermal stresses during plasma cutting. Inadequate strength could result in wire breakage or deformation, hindering normal cutting operations.

Toughness is a critical attribute, allowing hafnium wire to resist breaking under external forces. During installation and use, sufficient toughness enables the wire to adapt to diverse and complex working conditions effortlessly.

WELDING PERFORMANCE:

Hafnium wire's welding performance is paramount during the fabrication of plasma-cutting electrodes. It needs to be seamlessly welded with other components, such as copper matrices, to form durable, robust welds. This ensures electrode reliability and longevity, making hafnium wire an ideal choice for non-vacuum brazing processes and beyond.

FAQ

Q1. How can we ensure the quality of the product?
A1.All products will go through a strict testing process, if you need, we can provide you with a quality testing report.

Q2.Can I get a sample before I place an order?
A2.Of course! If it is a normal size and we have stock in the warehouse, we will supply a sample free of charge.

Q3. What property makes hafnium ideal for high-temperature applications?
A3. Its high melting point makes it ideal for such applications. It actually can withstand up to 2200°C without losing strength.

Q4. Are hafnium alloys corrosion-resistant?
A4. Yes. Their corrosion-resistant properties have made people in the industry use them in extreme environments like aerospace and chemical industries.

Q5. What is the impact of hafnium on the semiconductor industry?
A5. The addition of hafnium in thin films is a game changer. It enhances the dielectric constant hence improving the performance of advanced semiconductor devices.

Q6. How does hafnium compare with tungsten in aerospace?
A6. Both metals have a sturdy build, making them ideal for high-stress applications. However, a combination of tungsten and hafnium creates resistive ignition for better efficacy.