Hafnium Wire: Essential Material for Wound Shafts and Technical Uses

• 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

Our versatile Hafnium Wire comes in a range of diameters: Φ2.032mm, Φ1.595mm, Φ2.69mm, Φ1.2mm, Φ1.07mm, Φ2.5mm, Φ2.3mm, and Φ3.0mm. We proudly offer customizable specifications to meet your unique requirements, ensuring a perfect match for your needs. A pivotal player in the plasma cutting industry, Hafnium Wire is also a cornerstone for evaporation coating processes and serves as a reliable product additive, enhancing product performance across various applications.

Achieving consistency in performance is vital, hence the composition of our hafnium wire is meticulously uniform across its length. This balance prevents any component bias, ensuring stability in the cutting arc, and guaranteeing reliable, high-quality cuts every time.

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:

Purity is the hallmark of superior Hafnium Wire, with a stringent requirement of 99.9% or greater. Such high purity enhances conductivity and stability during plasma cutting, minimizing the detrimental effects of impurities. The result is a smoother cutting process, marked by elevated quality and precision.

DIMENSIONAL ACCURACY:

Diameter accuracy is crucial, with our hafnium wire maintaining exceptional consistency. For precise plasma cutting applications, we ensure diameter errors are confined to a minimal ±0.05mm or better. This precision is paramount for stable current transmission, securing the uniformity and stability of the cutting arc.

Length accuracy remains critical, tailored to align with specific plasma cutting equipment and processing needs. Incorrect lengths might disrupt equipment performance and compromise cutting efficacy.

SURFACE QUALITY:

Our Hafnium Wire boasts an impeccable surface finish, devoid of noticeable scratches, pits, or burrs. A smooth finish minimizes energy loss during transmission, prevents local discharges, and enhances both efficiency and cutting precision.

Immaculate cleanliness is essential, with the surface free from contaminants like oil, dust, and oxides. These impurities could impair conductivity and welding, leading to unstable arcs and diminished cutting performance.

MECHANICAL PROPERTIES:

Robust strength is inherent in our hafnium wire, enabling it to endure the mechanical and thermal stresses encountered during plasma cutting. Insufficient strength could lead to breaks or deformations, disrupting the cutting process.

With exceptional toughness, our hafnium wire resiliently withstands external forces without breaking. This quality is especially crucial during installation and operation, accommodating the myriad challenges of complex work environments.

WELDING PERFORMANCE:

Our hafnium wire excels in welding performance, seamlessly integrating with other parts in the crafting of plasma-cutting electrodes. Particularly in non-vacuum brazing with a copper matrix, the wire must fuse thoroughly with solder to form a durable weld, ensuring the electrode's reliability and longevity.

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.