How to regain access to hard drive, fix error of not being able to open hard drive
In this article, we will guide you how to regain access to your hard drive when it fails. Let's follow along!
What is special about stainless steel?
Stainless steel is virtually rust-proof thanks to its chemical composition that creates a protective layer on its surface, preventing oxygen from coming into contact with the iron.
Steel usually rusts when iron reacts with oxygen, forming iron oxide, which can corrode the iron, making the material less safe and more unsightly. The chemical composition of stainless steel prevents oxygen in the air and environment from coming into contact with the iron in the steel, helping to prevent harmful oxidation reactions.
Stainless steel typically contains about 62-75% iron, 1% carbon, more than 10.5% chromium, and a few percent nickel, making the material more durable and easier to process. Meanwhile, steel is usually an alloy containing 99% iron and about 0.2-1% carbon.
According to materials scientist Tim Collins, secretary general of Worldstainless, a Belgian non-profit that collaborates with the World Steel Association, chromium plays a key role in helping stainless steel resist rust.
Chromium reacts with oxygen in the environment, both in air and underwater, creating a passive layer of chromium oxide (Cr2O3) on the metal surface, preventing oxygen from contacting the iron in the steel and creating rust.
The chromium oxide layer on stainless steel is only a few nanometers thick, is invisible, and can heal itself if damaged. It is inert, does not react chemically with other compounds, and does not leach out. These properties make stainless steel well suited for food production, surgery, and many other applications.
Stainless steel was developed by British metallurgist Harry Brearle in 1912 while researching steel alloys to prevent corrosion in gun barrels. Brearley created an alloy of iron, carbon, chromium and nickel, but he threw it out the back of his house because it was not suitable for gun barrels. After a few weeks, he found that the alloy in his yard did not rust, so he used it to develop the material and introduced the product in 1915.
Stainless steel production is complex and involves special metal components in the alloy (such as molybdenum for underwater applications), so the production cost is 3 - 5 times higher than regular steel. Therefore, most applications that require steel today use regular steel or carbon steel.
How to use dental floss
Dental floss is a common tool for cleaning teeth, however, not everyone knows how to use it properly. Below are instructions on how to use dental floss to clean teeth effectively.
How to gain muscle according to experts
Building muscle takes time and the right training, but its something anyone can do. Heres how to build muscle, according to experts.
The Best Diets for Heart Health
In addition to regular exercise and not smoking, diet is one of the best ways to protect your heart. Here are the best diets for heart health.
How to cure insomnia for pregnant women in the last 3 months
The third trimester is often the most difficult time to sleep during pregnancy. Here are some ways to treat insomnia in the third trimester.
Scientifically Proven Ways to Automatically Burn Calories
There are many ways to lose weight without changing anything in your diet. Here are some scientifically proven automatic weight loss or calorie-burning methods that anyone can use.
All about iOS 26
Apple has introduced iOS 26 – a major update with a brand new frosted glass design, smarter experiences, and improvements to familiar apps.
Yoga exercises to treat insomnia
Yoga can provide many health benefits, including better sleep. Because yoga can be relaxing and restorative, its a great way to beat insomnia after a busy day.
What is the flower of the other shore? Meaning and legend of the flower of the other shore
The flower of the other shore is a unique flower, carrying many unique meanings. So what is the flower of the other shore, is the flower of the other shore real, what is the meaning and legend of the flower of the other shore?
Healthy snacks that help you lose weight
Craving for snacks but afraid of gaining weight? Dont worry, lets explore together many types of weight loss snacks that are high in fiber, low in calories without making you try to starve yourself.
What to do when you have trouble sleeping?
Prioritizing a consistent sleep schedule and evening routine can help improve the quality of your sleep. Heres what you need to know to stop tossing and turning at night.
How to add a printer to Windows 10
Adding a printer to Windows 10 is simple, although the process for wired devices will be different than for wireless devices.
The most commonly deficient nutrients in the diet
Diet is important to our health. Yet most of our meals are lacking in these six important nutrients.
How to get beautiful nails quickly
You want to have a beautiful, shiny, healthy nail quickly. The simple tips for beautiful nails below will be useful for you.
The best laptops for students in 2025
Students need a specific type of laptop for their studies. It should not only be powerful enough to perform well in their chosen major, but also compact and light enough to carry around all day.