Conical Knurled Spring Washer-Hebei A&Z International Co., Ltd.|High Anti-Vibration Force, Corrosion-Resistant Materials

Fastenboen's Conical Knurled Spring Washer represents a breakthrough in fastening technology, combining advanced materials, innovative design, and rigorous engineering standards to deliver superior performance in demanding environments. This article explores the product's technical specifications, unique advantages, and applications, while highlighting the expertise of its manufacturer, Hebei A&Z International Co., Ltd..

Technical Specifications: Precision Engineered for Reliability

Attribute	Specification	Engineering Advantage
Material	304/316 Stainless Steel (AISI Compliant)	Salt spray resistance 500+ hrs (ASTM B117)
Design	Conical spring + 360° knurled contact face	200% higher anti-vibration force vs. standard serrated washers
Locking Mechanism	Radial knurls bite into substrate	No pre-drilling Zero galling on soft metals
Fastener Sizes	M3 to M16 (DIN 6796 / ISO 10683)	Full compatibility with ISO metric bolts
Temperature Range	-55°C to +300°C (316SS variant available)	Suitable for aerospace/automotive
Certifications	RoHS 3, REACH, DIN 6796 Type A	Global compliance guaranteed

Key Features and Engineering Advantages

1. Superior Material Composition

The Conical Knurled Spring Washer is crafted from 304 and 316 stainless steel, meeting AISI standards for durability and corrosion resistance. These materials offer exceptional performance in harsh environments, with a salt spray resistance of over 500 hours as per NIST testing protocols. The 316SS variant further enhances resistance to high-temperature applications, making it ideal for aerospace and automotive sectors.

2. Enhanced Design for Anti-Vibration Performance

Unlike conventional washers, this product features a conical spring design combined with a 360° knurled contact face. This innovative configuration provides 200% greater anti-vibration force compared to standard serrated washers, ensuring secure fastening even in high-vibration environments. The knurled surface also improves grip, reducing the risk of loosening over time.

3. Advanced Locking Mechanism

The radial knurling on the washer's surface creates a secure lock without requiring pre-drilling. This design minimizes galling on soft metals, a common issue with traditional fasteners. The Conical Knurled Spring Washer is particularly effective in applications involving aluminum, brass, and other non-ferrous materials.

4. Wide Range of Fastener Compatibility

Available in sizes from M3 to M16, the washer adheres to DIN 6796 and ISO 10683 standards, ensuring compatibility with a broad range of ISO metric bolts. This versatility makes it suitable for use across multiple industries, from automotive manufacturing to heavy machinery construction.

5. Extreme Temperature Resistance

Engineered to withstand temperatures ranging from -55°C to +300°C, the washer maintains structural integrity in both cryogenic and high-heat environments. The 316SS variant is specifically designed for applications where thermal stability is critical, such as in aerospace components and industrial ovens.

6. Global Compliance Certifications

Manufactured to meet RoHS 3, REACH, and DIN 6796 Type A standards, the Conical Knurled Spring Washer ensures compliance with international regulatory requirements. These certifications guarantee environmental safety and performance reliability for global markets.

Applications Across Industries

The Conical Knurled Spring Washer is designed to meet the demands of diverse industries, including:

• Aerospace: High-temperature resistance and vibration control make it ideal for aircraft engine components and structural assemblies.
• Automotive: Ensures secure fastening in engine compartments, chassis systems, and high-vibration environments.
• Industrial Machinery: Provides reliable performance in heavy-duty equipment and automated manufacturing systems.
• Marine: Corrosion-resistant materials withstand harsh saltwater environments.
• Electronics: Precision engineering ensures compatibility with delicate components and high-frequency applications.

Company Background: Hebei A&Z International Co., Ltd.

As a leading manufacturer and exporter of fastening solutions, Hebei A&Z International Co., Ltd. has built a reputation for quality and innovation over its 20+ years of global export experience. The company specializes in providing Conical Knurled Spring Washers and other advanced fastening components tailored to meet international standards.

With a commitment to premium quality at competitive pricing, Hebei A&Z International Co., Ltd. offers:

• Reliable After-Sales Support: Swift resolution for technical issues and product inquiries.
• Customizable Product Specifications: Detailed spec sheets for informed purchasing decisions.
• Instant Quote Response: Prompt pricing and solution proposals for inquiries.
• Professional Export Documentation: Certified paperwork for seamless international logistics.
• Secure Packaging: Branded packaging with pre-shipment visual verification to ensure product integrity.

Why Choose the Conical Knurled Spring Washer?

The Conical Knurled Spring Washer stands out in the market due to its combination of advanced engineering, durable materials, and compliance with global standards. Whether you're working in aerospace, automotive, or industrial manufacturing, this product offers a reliable solution for demanding applications.

For more information about Conical Knurled Spring Washers, visit Fastenboen's official website to explore product details, technical documentation, and ordering options.

References

National Institute of Standards and Technology (NIST) - For information on material testing standards and engineering specifications.

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