316L is the top choice jewelry material used primarily in the production of high-end stainless steel jewelry. Since some types of jewelry material often tarnish over time, leading to dullness or the formation of a cloudy and colored coating, many people ask, does 316L stainless steel tarnish? In this blog, we will see why the 316L is non-tarnish and how to properly care for it.

What does Tarnishing Mean?

When jewelry tarnishes, it means such a piece has become dull. It no longer shines brightly. In addition to losing its glitter, some discoloration may arise, such as a black or brownish coating beginning to form on it. In some cases, the color forming on it can be green. Tarnishing may occur due to exposure to water, chemicals, and sweat. When any of these touches a piece of jewelry, oxidation happens, causing the item to tarnish.

Why does 316L not Tarnish?

When people ask, is 304 stainless steel good for jewelry, or is 316L good for jewelry, they usually want to know if these jewelry materials tarnish or not. In this section, we will explain why the 316L doesn’t tarnish. 

The 316L is a high-quality stainless steel that contains some elements that prevent tarnish. 

Chromium 

316L is made up of about 10-12% chromium. Chromium plays a huge role in helping the 316L prevent oxidation whenever it comes in contact with moisture like water and sweat. It acts as a protective layer that makes the 316L tarnish-resistant. This is why many jewelry manufacturers use 316L stainless steel for jewelry. Even if you shower with it, it remains in an excellent state.

Molybdenum

Added to the chromium in it, the 316L has a decent amount of molybdenum, which gives it another layer of strength and protection. Usually, other stainless steel materials like the 304 have just chromium. As for the 316L, the presence of molybdenum makes it extra tough. There are a lot of chemical processes involved, but to put it plainly, Molybdenum stops the breakdown of your jewelry when saline liquid or chloride touches it. It improves the protective layer produced by chromium. 

Low-Carbon 

The L in 316L stands for “low carbon”. And this is another reason why the 316L does not tarnish. High carbon content often causes jewelry to break down fast. But because there’s low carbon in this stainless steel, it doesn’t break down fast. This little carbon gives strength to the protective layer from chromium. 

How To Maintain 316L Stainless Steel? 

Since we’ve mentioned that 316L doesn’t tarnish, why is it still important to maintain it? The fact that the 316L stainless steel is non-tarnish doesn’t mean it can’t become dull if constantly subjected to harsh conditions. For example, if you regularly expose your 316L necklace, bracelet, or rings to chemicals or salty water, after some time, it may begin to lose its shine. Below are a few ways to maintain it well. 

Avoid Chemicals 

Chemicals should not come into regular contact with your 316L jewelry. It may happen once in a while, but it shouldn’t happen every time. For instance, if you handle chemicals or other tough solutions, do well to remove your 316L stainless steel ring before you work. This is because if your ring keeps coming in contact with chemicals, there’s a possibility of it tarnishing after a while. 

Avoid Salty Water 

Water with high salt concentration is bad for 316L. For example, you can keep your jewelry when you go to the beach, but it shouldn’t be all the time. Too much seawater tends to leave salt residue, which can slowly begin to affect your jewelry. 

Occasional Cleaning

Yes, 316L stainless steel jewelry occasionally needs cleaning to prevent tarnishing. After going to the beach, you should use mild soapy water to clean it. It may also need cleaning after a long period of use to remove dirt.

Store Properly 

Jewelry needs to be stored in a cool, dry place. This applies to the 316L as well, even though it’s highly durable and strong. When it’s well-maintained, you get to enjoy it for a longer time. 

Conclusion 

Does 316L stainless steel tarnish? From the different points examined in this blog, we can say no, it doesn’t tarnish. The low carbon in it, the chromium, and Molybdenum present make it very tarnish-resistant. Still, it needs good maintenance to prevent extreme conditions that can force it to lose its glitter.  

FAQ

How long does 316L stainless steel tarnish?

316L stainless steel can last for decades without tarnishing. Although if you constantly expose it to extreme conditions like chemicals, it won’t last as long as it should. 

Can I wear 316L stainless steel in the shower?

Yes, you can shower with a 316L jewelry piece, and it won’t rust or tarnish. The only thing to worry about is swimming in beach water because it has too much salt. 

Can a stainless steel 316L be worn every day?

316L is everyday jewelry. It is recommended for regular wear because of how strong and lasting it is. 

Does 316L stainless steel go green?

No, 316L stainless steel does not turn green. Unlike lower-quality metals, 316L is highly resistant to tarnishing, corrosion, and discoloration. One of the major reasons why people buy the 316L stainless steel jewelry pieces is that they don’t turn green. It retains the original look.

Get The Best 

Get the best stainless steel jewelry and more from FeeBee Jewelry. We are a team of expert manufacturers and designers of different jewelry pieces. Our team is always on hand to respond to any questions you have.