What is steel?
stainless steel is very endurance. One of the main elements of this product is Chrome, which can be unstable from 1 to 2 %, which causes a variety of grades of this product. The combination of the carbon element with the chrome makes this product endurance against heat. To enhance endurance against rust and burnout in special places, as well as to increase its endurance against oxidation to integrate them, elements such as nickel, molybdenum, titanium, aluminum, copper, sulfur, phosphorus, selenium have been used Each gives special properties to this type of steel.
The main advantage of stainless steel doplex compared to other alloy grade is its cost -effectiveness. It should be noted that this alloy also offers a good performance while being economical. Depending on the price of a stainless steel sheet, another option that is capable of competing with its high strength and its excellent resistance to corrosion does not match.
Stainless steel sheet
Steel 2, also known as the anti -acid sheet, is the steel sheet, which is the most common type of refractory sheet. Stainless steel sheets with high percentage of chrome and nickel, which can usually keep up to 5 degrees Celsius, steel sheets or wrap, steel sheet 2, which is suitable for plating and is widely used in the production of kitchen containers, steel sheets. ۱۳۹۰ Get used in the membrane and body of the motors and the refrigerator of the freezer, etc.
The most used steel
The main and most widely used steel sheet is for the uses of reservoir, food, insulation and decoration, and is the second place steel sheets, which in the anti -acid chamber industry, the pharmaceutical industry to prevent contamination. The lack of rust and burnout is
Refrigeration
Also, a steel stainless steel sheet, which is widely used in anti -heating and temperature, and in relatively high temperatures, and a steady temperature against stainless steel oxidation is approximately 2 ° C. At the end, the sale of steel sheets is used for decorative applications and the manufacture of fence pipes.
The difference between carbon steel with stainless steel
steel alloys are a combination of chromium, nickel and molybdenum elements, etc. in their iron base structure. But carbon steel, in its structure, is mainly carbon, and the rest of the alloy elements are very small in these alloys. The presence of high amounts of carbon improves carbon strength, but it reduces its ductility and welding to a great extent.
The use of stainless steel and steel
Stainless steel corrosion resistance is the most important feature, which makes it used in various industries. On the other hand, the steel has great features for use in stress environments because of its better hardness and higher strength.
Sample of stainless steel applications
How to keep stainless steel?
It is true that one of the characteristics of stainless steel is low requirement and durability; But it is necessary to consider the tips to maximize its life. You can also use the following guides to improve the appearance of steel if you are damaged:
Stainless steel maintenance
How to pay and polish stainless steel
Key composition of stainless steel
Stainless Steel consists of a combination of several key elements that Chrome is at the forefront. In stainless steel material, there is at least 1.5 % chromium in this alloy, which plays a key role in creating chromium oxide layer and preventing rust. Crome by forming a thin, impermeable layer on the steel surface, from moisture and oxygen penetration to It prevents the inside of the material and therefore stops the rust process. Nickel is also used as a reinforcement element in this alloy, which increases corrosion resistance and improved plagidity. Nickel also increases the glow and beauty of the stainless steel surface. In addition, other elements such as molybdenum, manganese and silicone may also be added to the chemical composition of the stainless steel to give it specific properties. For example, molybdenum helps increase corrosion resistance in chlorine -containing environments. Different types of this alloy include Grade 1, 2 and 2, each of which differ in composition and application. Grade 2 is one of the most common types of stainless steel because of the balanced composition of chrome and nickel, while Grade 2 is used because of higher corrosion resistance in marine and chemical environments.
Stainless steel features
Stainless Steel has been considered because of its unique features. One of the most important features is the resistance to corrosion due to the presence of chromium in its composition. This element prevents moisture and chemicals by forming a protective layer on the steel surface. This feature allows stainless steel to work well in humid and corrosive environments, such as kitchens, companies, or plant production and chemicals. Compared to other steel, stainless steel is more resistant to impact and pressure, which makes it suitable for industrial and structural applications. Stainless steel alloy is also anti -acid. It also allows the material to be used and welded to various industries to use it in a variety of shapes and sizes. Stainless steel can be easily converted into a variety of forms such as sheets, pipes, and profiles, which allows it to be used in complex designs. Easy maintenance and cleanliness of this alloy are other benefits, especially in health environments and health environments. Food. The smooth and non -conical surface of the stainless steel prevents dirt and bacteria from accumulating and so it is very easy to clean.
