DIN 127 Titanium Spring Washer ISO 7090 Washer TA2 Lightweight Chemical Resistance High Durability

Description

DIN 127 Titanium Spring Washers (ISO 7090) made from Titanium TA2 (Grade 2) offer exceptional strength, lightweight properties, and superior corrosion resistance. These washers are ideal for aerospace, marine, medical, and high-performance industrial applications, where weight reduction, chemical resistance, and high durability are critical. Their spring tension mechanism ensures reliable fastening by preventing loosening caused by vibrations, thermal expansion, or mechanical stress, making them highly effective in extreme environments. Ever Hardware provides custom made fasteners and customizable packaging.

Key Advantages

1. Exceptional Corrosion Resistance
• Resistant to seawater, acids, alkalis, and industrial chemicals, making it ideal for marine, offshore, and chemical applications.
• Outperforms stainless steel in highly corrosive environments, such as those involving chlorides, sulfuric acid, and salt spray.

2. High Strength-to-Weight Ratio
• Stronger than stainless steel while being about 40% lighter, providing weight savings without sacrificing durability.
• Ideal for aerospace, motorsports, and high-performance engineering applications where weight reduction is crucial.

3. Excellent Anti-Loosening Properties
• The spring action of the washer maintains tension on the fastener, preventing loosening due to vibrations, dynamic loads, and temperature fluctuations.
• Ensures secure and stable fastening in high-stress environments.

4. Extreme Temperature Resistance
• Can withstand temperatures up to 600°C (1112°F), making it ideal for high-temperature applications in aerospace, automotive, and power plants.
• Maintains structural integrity in cryogenic (ultra-low temperature) applications, unlike stainless steel, which may become brittle.

5. Biocompatibility & Non-Magnetic Properties
• Non-toxic, biocompatible, and hypoallergenic, making it suitable for medical implants, surgical instruments, and pharmaceutical applications.
• Non-magnetic, preventing interference in sensitive electronic, aerospace, and MRI-related equipment.

6. Long-Term Durability & Wear Resistance
• Highly resistant to fatigue and wear, ensuring a longer lifespan compared to conventional steel or stainless steel washers.
• Requires minimal maintenance and replacement, reducing long-term costs.

Common Applications
• Aerospace & Automotive – Lightweight, strong, and corrosion-resistant fastening.
• Marine & Offshore – Performs well in harsh, saltwater environments.
• Medical & Biotech – Biocompatible for surgical instruments and medical devices.
• Chemical & Power Plants – Resistant to corrosive chemicals and high temperatures.
• Electronics & Precision Engineering – Non-magnetic and ideal for sensitive instruments.

Conclusion

DIN 127 Titanium TA2 (Grade 2) Spring Washers provide outstanding strength, corrosion resistance, and lightweight performance, making them an excellent choice for aerospace, marine, medical, chemical, and high-tech industries where durability and reliability are essential.