Stainless steel rods made of 08Х18Н10 and 12Х18Н10Т steel are an important element in manufacturing and engineering processes due to their excellent resistance to corrosion and mechanical stress. These alloys, containing significant amounts of chromium and nickel, provide high resistance to aggressive environments and temperature fluctuations. The article provides a detailed description of the chemical composition and physical properties of these steel grades, their applicability in various operating conditions. Particular attention is paid to production processes, quality control and certification of stainless steel rods.
Where is such rolled metal needed?
Stainless steel is the material of the future, and these are not just words. Stainless steel circles made from steel grades 08Х18Н10 and 12Х18Н10Т are real universal soldiers in the world of metals; they can be found in many areas:
- In the kitchen there are knives, forks, spoons, kitchen utensils. Stainless steel does not rust, is easy to clean and lasts a long time.
- In the car - parts of the engine, suspension, body. Due to its strength and corrosion resistance, stainless steel makes the car more reliable.
- In construction - railings, fences, facade elements. Stainless steel structures look stylish and last for many years.
- In medicine - surgical instruments, implants. Stainless steel is safe for the body and can be easily sterilized.
The use of a stainless steel circle opens up wide opportunities for you to implement the most ambitious projects. In mechanical engineering, this high-quality material guarantees the durability and reliability of parts operating in aggressive environments and under high loads. In the chemical industry, a stainless steel circle ensures the safety and stability of equipment in contact with strong acids and alkalis. In the food industry, it helps maintain product quality and purity by preventing corrosion and contamination. In construction, it is necessary to create durable and stable structures that last for many years without losing their performance characteristics.
Why is a stainless steel circle valued?
Due to their high chromium and nickel content, these steels have excellent resistance to rust in aggressive environments, including acidic and alkaline solutions. This makes the stainless steel wheel suitable for use in both the chemical and food industries.
Stainless steels are characterized by increased strength and hardness, so parts that are subject to high mechanical loads are often made from such materials. They are resistant to abrasion and abrasion, therefore guaranteeing maximum product life.
Steel grades 08Х18Н10 and 12Х18Н10Т can withstand high temperatures without losing their properties. have good ductility, which facilitates their processing by pressure, for example, cold and hot rolling, stamping. This allows you to create parts with complex shapes. Steels are well welded by all types of welding. The smooth stainless steel surface is easy to clean and disinfect. The shiny surface of stainless steel gives the products an attractive appearance and allows them to be used for decorative purposes. Thanks to the stabilizing element titanium, this steel has increased resistance to corrosion in welded joints and during long-term operation at elevated temperatures.
The choice of steel grade depends on the specific operating conditions of the product. If high corrosion resistance is required at elevated temperatures and for welded joints, then it is preferable to use 12Х18Н10Т steel. If the requirements for corrosion resistance are less stringent, then steel 08Х18Н10 can be used.
Varieties and features
Stainless steel circles made of steel grades 08Х18Н10 and 12Х18Н10Т are the basis for the production of a wide range of products. However, even within these brands there may be some variation due to additional processing or manufacturing precision.
Hot rolled ones have lower dimensional accuracy and a rougher surface. They are used in cases where accuracy is not critical, for example, for the manufacture of large parts or blanks for subsequent machining.
Calibrated products have better geometric accuracy and a smooth surface. They are used for the manufacture of parts, for example, for the tool industry or the production of medical devices.
Soft rod has increased ductility and can be easily cold worked; it is used for the manufacture of parts that require complex molding. Cold hardened has increased strength and hardness.