Knowledge How durable is PVD coated stainless steel?
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Tech Team · Kintek Solution

Updated 1 week ago

How durable is PVD coated stainless steel?

PVD coated stainless steel is highly durable, offering increased longevity and resistance to wear, weather, and corrosion. The coating process enhances the material's properties, making it suitable for various applications, including door hardware and coastal property features. However, the color can be damaged by aggressive attacks, and in some cases, the damage may not be repairable.

Durability of PVD Coated Stainless Steel:

  1. Increased Longevity: The PVD process significantly extends the lifespan of stainless steel products. This is due to the high levels of metal ionization during the coating process, which provide excellent adhesion and ensure that the coating remains intact for a long time.

  2. Resistance to Wear and Weather: PVD coatings are designed to be wear and weather resistant. They are commonly used in applications where these properties are essential, such as door hardware. The coating can resist discoloration, pitting, sandblasting, and bleaching, making it ideal for outdoor and high-traffic areas.

  3. Corrosion Protection: PVD coating is one of the best solutions for protecting stainless steel from corrosion. The thin nature of the coating allows it to replicate the original finish with minimal impact on the material's appearance while providing robust protection against environmental factors.

  4. Hardness and Endurance: The properties of a PVD coating, such as hardness and endurance, are influenced by the underlying substrate material. For instance, a TiN coating on a Ti-6Al-4V alloy increases the fatigue limit by 22% and the endurance by 7%, indicating the potential for enhanced durability in specific applications.

  5. Color Retention: PVD coatings can provide a range of color choices, which can help properties stand out and retain their vibrancy for years. However, it is important to note that the color can be damaged if subjected to aggressive attacks, and in some instances, the damage may not be repairable.

Maintenance and Care:

To ensure the longevity of PVD-plated stainless steel, proper maintenance and care are essential. This includes cleaning with mild soap and warm water, avoiding abrasive materials and harsh chemicals, and storing the items separately to prevent scratches. Additionally, PVD-plated items should be removed before engaging in activities that may subject them to excessive wear or impact.

In summary, PVD coated stainless steel is a durable and attractive option for a wide range of applications, offering enhanced resistance to wear, weather, and corrosion. Proper care and maintenance can significantly prolong the lifespan of PVD-plated items, although caution must be exercised to prevent color damage from aggressive attacks.

Discover the superior strength and beauty of PVD coated stainless steel – your ideal solution for enduring door hardware and coastal aesthetics. At KINTEK SOLUTION, we specialize in enhancing materials with our advanced PVD coating technology, ensuring the longevity and vibrancy of your products. Trust in our commitment to quality and experience the difference that exceptional durability makes. Explore our vast selection today and elevate your project with KINTEK SOLUTION's expertly coated materials.

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