PVD Coating Sink Vs. Stainless Steel Sink

24 Jun.,2024

 

PVD Coating Sink Vs. Stainless Steel Sink

Are you wondering whether to get a PVD coating sink or a standard stainless steel sink? 

If you are looking for more details, kindly visit PVD Coated Stainless Steel.

This article is sure to answer your queries about both of these types. 

The pros and cons of each sink are discussed below, with a proper definition of a PVD sink. 

Let&#;s get right into it!

What is PVD Coating Sink?

PVD stands for physical vapor deposition. 

An innovative technology results in an excellent metal film deposition on the product. PVD is a new evolution for sinks as it makes an extra layer on the surface of the sink, as a result, it makes the stainless steel sink more scratch-resistant and with a premium look.

The manufacturer performs the process inside a vacuum chamber. Firstly, you evaporate precious metals such as chromium, vanadium, or titanium. The particles from this are then deposited on the product. 

You cut the steel with a laser, and it is then put through some other mechanisms to ensure the quality of the sink. These include placing the sink through a CNC Bending Machine. It reduces the errors in the sink and ensures that the size is consistent.

The stainless steel sink is then welded by using different equipment. It reduces the damage to the surface of the steel. Manual spot welding or laser welding can ensure that the corners of the sink are flat. 

You can also use a polishing machine to smoothen the edges of the sink. In some variations, double polishing is also done on the edges, making them all the smoother.

There are a lot of pros to this product, which we discuss below. PVD coating guarantees the surface&#;s inalterability. There is no coloring from UV rays, and the surface becomes highly corrosion resistant.

The sinks are also more resistant to acids, salts, and other aggressive products. 

Is PVD Scratch Resistant?

Yes, the PVD coating makes the surface of your sink scratch-resistant. The primary stainless steel is now covered with a better, more resistant metal layer. This makes the anti-corrosion properties of the sink very strong.

I&#;m sure we&#;ve all seen scratches on the surface of a stainless steel sink. As excellent and resistant as the sink is, the metal properties don&#;t have an anti-scratch element. You can cover this disadvantage of stainless steel by getting a PVD coating.

There are a lot of other benefits of PVD coating as well. For example, the product provides the kitchen with a more hygienic environment. The ultra-small particles that form an anti-bacterial coating prevent bacteria such as salmonella, and staphylococcus aureus from burrowing into the surface of your sink and multiplying, keeping your kitchen sanitary.

A PVD coating helps against this and brings more value to your product by increasing its durability.

Moreover, PVD is more than four times harder than chrome which means less dulling of the material.

PVD Sink VS Normal Stainless Steel Sink

 This section is sure to help you in making your decision. It compares the PVD coated sink with its stainless steel variation and provides a clear outlook of both types.

Let&#;s look into both types.

The Pros and Cons of a PVD Sink

Advantages of PVD Coating Sink

PVD technology provides many benefits. The coating ensures amazing wear resistance. Even if you bang pots and pans onto the surface, it is unlikely to dent or have scratches on them. 

Other than that, the surface also offers amazing corrosion resistance. So you can stop worrying about the surface of the sink rusting or corroding. 

It also offers great chemical resistance. Even if you wash the sink multiple times, it will not corrode. The top-grade metal on the surface is amazing regarding corrosion resistance.

The surface of the sink is also much smoother. The coefficient of friction is lower for the PVD coating. It allows for a very smooth sink surface and makes everyday cleaning easier.

The decorative finishing of the surface is also amazing. The sink will add a more professional look to your kitchen and will be the show-stealer for your kitchen. One of the first things someone notices in your kitchen is your sink. If it is better to look at, that gives a great impression on whoever is visiting your house. 

The surface is also resistant to chipping, fading, and tarnishing. So just get this coating done and rest assured, your sink won&#;t require maintenance for a few years at least.

The hardness is so good that it&#;s only second to a diamond surface. Moreover, it is so low maintenance that you&#;ll be mind-blown. As a result, it offers many benefits over the traditional stainless steel sink. 

Disadvantages of PVD Coating Sink

One disadvantage is that some PVD sinks might require a cooling water system to dissipate large amounts of heat in very hot areas.

Contact us to discuss your requirements of Blue Hairline Stainless Steel Sheets. Our experienced sales team can help you identify the options that best suit your needs.

The Pros and Cons of a Stainless Steel Sink 

Stainless steel does not come without benefits as well. The sink is corrosion-resistant and bacteria resistant. 

The best part about this sink is its lightweight nature and the fact that you can add a lot of variations to its surface if you use it.

This can greatly increase the oil resistance and water resistance of the sink&#;s surface. These additions are a great advantage for the stainless steel sink.

Chica PVD Coating Sink

Chica Dragon is a company committed to making all kitchen sinks better. First entering the market in , we have improved a lot as a manufacturer and produced quality granite composite sinks and stainless steel sinks in China.

Chica Dragon offers amazing quality PVD coating sinks. PVD coating sinks are also known as Nano Titanium sinks. You can find more information on the different options here.

Go over to our listings to see all the variations 

Conclusion

PVD coating is an amazing addition to add to the stainless steel surface. The pros and cons are discussed in this article. 

Diversify your portfolio and add this sink to your collection.

Good luck!

How is Coloured Stainless Steel Made (PVD)? What Are Its ...

PVD coloured stainless steel, used in the creation of sculpture, jewellery and phones, is also sufficiently robust to be specified by interior designers and architects for interior and exterior architectural use. We take a snapshot of this very versatile medium.

PVD coating &#; a spectrum of colour options

When it comes to stainless steel you&#;re not just restricted to simply silver. There are a rainbow of colour opportunities which can be achieved through the Physical Vapour Deposition (PVD) process.

The process of PVD coating

During the process, first of all the stainless steel is cleaned to make sure that the coating will bond well. The steel is then placed in a vacuum chamber with a &#;target&#; metal; this will be used to create the coating. A high vacuum level is needed in the coating chamber, then a small amount of argon gas is introduced. A high voltage circuit is used in order for the stainless steel and target to bond or adhere. This allows the argon ions to bombard the target to release atoms of the target metal, which are deposited on the stainless steel substrate as the coating. This PVD process is called sputtering; resulting in the deposition of plasma on the stainless steel surface which gives it its new strength and shine.

The coloured surface coatings that can be obtained using PVD include: gold (TiN), rose gold (ZrN), bronze (TiAlN), blue (TiAlN), black (TiAlCN), as well as a dark red (ZrN). This ceramic coating which is produced is very thin, making the texture of the underlying finish still visible. These PVD colours will not fade over time and have the benefit of being more uniform in appearance and more abrasion-resistant than colouring which is done by the electrochemical processes.

Wear and weather resistant

The stainless steel&#;s original texture and structure is not changed however the PVD process not only increases the product&#;s longevity but also reduces its maintenance. Although it has been used for applications that need to be wear and weather resistant, like door hardware, it is important to say that the colour can be damaged if it is attacked very aggressively and in some instances may not be repairable. PVD lasts longer than other coatings which are a similar thickness.

An environmentally friendly process

The PVD process is also more environmentally friendly than alternatives such as electroplating and painting. Unlike these there are no gases, water waste and other residue released. Also important to note is that the colouring process does not limit the recycling value of the stainless steel.

Uses for PVD coated stainless steel

Architectural

PVD coloured stainless steel is well used in the architectural and industrial design industry. Examples include;- stainless steel curtain walls, cladding and profiles for hotels and casinos, shopping centres, railway stations and for the facades and fit-outs of high-end retail stores.

Transport

PVD coated stainless steel can also be used in the transport industry such as;- ceiling and wall cladding to shipping or seating, skirting and panelling on trains.

Ironmongery

At the smaller end of the scale the coloured steel can be used for anything from display cases, furniture, lighting fixtures, to door handles and taps./p>

Jewellery

The PVD process can also be used on stainless steel jewellery &#; achieving some striking colours. The PVD stable colours are gold, rose gold, coffee, black, dark grey, and blue. All these colours are available in a polished, satin or matt finish according to the product surface polish finish.

For gold and rose gold finish, real gold (maybe 14K or 18K) is evaporated and deposited on the part under high temperatures or via ion bombardment. The shade of the gold achieved is according to the gold content of the target. Colour pigments or gas together with the TiN layer are used to achieve other shades.

Want more information on Etched Stainless Steel Sheet? Feel free to contact us.