Custom Crystalline Hafnium with High Boiling Point for Industrial Use

• 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, renowned for its exceptional structural and functional strength, is available in myriad types and forms. Its impressive refractory activity allows this remarkable metal to endure scorching temperatures of up to 3000°C, making it indispensable in high-temperature environments.

The premium quality of hafnium is intricately linked to its source and the supplier's consistency in delivering superior products. Hence, it is critical for buyers to diligently evaluate the technical support, rigorous quality control, and timely delivery capabilities of hafnium suppliers to confidently fulfill their specific 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
During re-entry into Earth's atmosphere, spacecraft confront highly corrosive environments and extreme overheating. Thus, they are engineered using cutting-edge materials like hafnium carbide crystal rods to withstand such formidable conditions.

MANUFACTURING PROCESS OF HAFNIUM CRYSTAL RODS

Hafnium, though relatively plentiful, is infrequently found in its elemental form. It predominantly occurs as zirconium in minerals like zircon and hafnium ore. The initial step in crafting hafnium involves extracting these minerals and employing a series of chemical processes-such as acid or alkali dissolution-to selectively dissolve and separate hafnium compounds.

SIZE AND SHAPE

The dimensions and form of hafnium crystal rods are crucial and should align with the manufacturing target's form and quantity. Buyers must consider the preferred deposition method when selecting the size and shape. For instance, larger rods are ideal for batch deposition, though they may not always ensure uniformity throughout the process.

PHYSICAL PROPERTIES:

* Appearance: Crystallized hafnium presents as a striking silver-gray metallic crystal, shimmering with a captivating metallic luster.

* Density: With a substantial density of approximately 13.31g/cm³, it outweighs many common metals of similar volume, signifying its robust nature.

* High melting point: Boasting a remarkable melting point of around 2227ºC, hafnium is a high melting point metal that maintains a stable crystal structure even at elevated temperatures, making it ideal for high-temperature applications.

PURITY AND CRYSTAL QUALITY

The ultimate performance of hafnium ingots is critically dependent on their purity and crystal quality, as even minuscule impurities can profoundly alter the material's inherent properties.

To ensure optimal performance, buyers should prioritize hafnium ingots that offer the pinnacle of purity-99.9% or higher. Moreover, the crystal should exhibit maximum symmetry, homogeneity, and minimal lattice defects, ensuring superior quality and 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.