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Titanium Sponge Product

Titanium Sponge National Standard: GB/T 2524-2019

Classification System:

Calificación 1

• Pore size: 500-1000 µm
• Porosity: Over 60%
• Characteristics: Harder and stronger, commonly used in filtration, separation, and chemical reactions.

Calificación 2

• Pore size: 100-500 µm
• Porosity: Over 70%
• Characteristics: Lighter and softer than Grade 1, with a larger specific surface area and better catalytic performance. Commonly used in photocatalysis and electrocatalysis.

Calificación 3

• Pore size: 50-100 µm
• Porosity: Over 80%
• Characteristics: Very light and soft, with a larger specific surface area. Suitable for adsorption, regeneration, and gas storage.

Calificación 4

• Pore size: 10-50 µm
• Porosity: Over 85%
• Characteristics: Larger specific surface area, used in high-tech applications like supercapacitors.

Calificación 5

• Pore size: 1-10 µm
• Porosity: Over 90%
• Characteristics: Largest specific surface area with the smallest pore size, suitable for fine catalysis and adsorption applications.