High Strength Crystalline Hafnium for Reliable Smelting Processes

• Customization: Available
• Type: Sheet
• Standard: AISI, ASTM, DIN, JIS, GB, BS
• Model NO.: Crystalline Hafnium
• Technique: Forged
• Shape: Plate
• Surface Treatment: Galvanized
• Special Use: High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
• Product Name: Crystalline Hafnium
• Keywords: Anti-Corrosion Hafnium
• Material: Hafnium
• Purity: 99.95%
• Color: Silver Gray
• Size: Customzied
• Appearance: Crystalline
• Grade: Hafnium
• Chemical Composition: Hf+Zr > 99.99%, Zr < 0.1%
• Transport Package: Standard Packaging or Customized
• Specification: Standard specifications or customized
• Trademark: TAIZEHUI
• Origin: Baoji, China
• HS Code: 8112999000
• Production Capacity: 5000000pieces/Year

Product Description

Product Description

ABOUT CRYSTALLINE HAFNIUM

Crystallized Hafnium is an exceptional material available in various types and forms, celebrated for its structural and functional resilience. This refractory metal boasts an extraordinary capability to withstand scorching temperatures soaring up to 3000°C, making it an invaluable asset in high-temperature applications.

The superior quality of this material is significantly influenced by its source and the supplier's proficiency in delivering a consistent, premium product. Therefore, it is imperative for buyers to meticulously evaluate the technical support, rigorous quality control, and punctual delivery schedules of hafnium suppliers, ensuring they can meet stringent requirements.

Product Parameters

CRYSTALLINE HAFNIUM SPECIFICATIONS
Product Name	Crystalline Hafnium
Keywords	Anti-Corrosion Hafnium
Material	Hafnium
Purity	99.95%
Color	Silver Gray
Size	Customzied
Appearance	Crystalline
Grade	Hafnium
Chemical Composition	Hf+Zr > 99.99%,Zr < 0.1%
We support customization of hafnium products of various specifications and uses

Detailed Photos

APPLICATIONS OF HAFNIUM CRYSTAL RODS

Spacecraft Heat Shields
Spacecraft, designed to endure the most corrosive and high-temperature environments, especially during Earth's atmospheric re-entry, rely on advanced materials like hafnium carbide crystal rods. These rods are integral for maintaining structural integrity under such extreme conditions.

MANUFACTURING PROCESS OF HAFNIUM CRYSTAL RODS

While hafnium is relatively plentiful, it rarely occurs in its elemental form. It is predominantly found in minerals like zircon and hafnium ore, typically associated with zirconium. The manufacturing process begins with the careful extraction of these minerals, followed by the precise separation of hafnium through a series of intricate chemical processes, including selective acid or alkali dissolution.

SIZE AND SHAPE

The optimal size and shape of hafnium crystal rods are determined by the specific form and quantity required for the intended application. Buyers must consider the desired deposition method when selecting the appropriate dimensions. For instance, larger rods are more suitable for batch deposition processes, although larger crystals may challenge uniformity during fabrication.

PHYSICAL PROPERTIES:

* Appearance: Crystallized hafnium presents as a stunning silver-gray metallic crystal, exhibiting a captivating metallic luster.

* Density: This metal has a notably high density of approximately 13.31g/cm³, rendering it heavier than many standard metals of equivalent volume.

* High melting point: With a melting point of about 2227ºC, hafnium is renowned for its capacity to maintain a stable crystal structure at elevated temperatures, making it ideal for fabricating components intended for high-temperature environments.

PURITY AND CRYSTAL QUALITY

The supreme performance of a hafnium ingot is intricately linked to its purity and crystal quality. Even minute impurities can substantially alter the material's inherent properties.

To mitigate this, buyers must ensure that their desired hafnium ingot possesses the utmost purity, ideally at 99.9% or higher. Furthermore, they should verify that the crystal exemplifies maximum symmetry and homogeneity, with minimal lattice defects to ensure optimal performance.

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.