Stainless steel coils play an important role in daily life. From ships to trains to high-rise buildings, some important alloy elements can help stainless steel obtain better performance in various application environments. Generally speaking, any mixture of two or more metals is called "alloy steel". Stainless steel is also an alloy steel. Some metal elements are an important part of alloy formation, including: iron, nickel, chromium, and cobalt. Corrosion-resistant elements help stainless steel inhibit the rusting process. The following five points are precautions of stainless steel coils:
1. Two key alloy elements can form stainless steel
No alloy is formed under natural circumstances. Of course, some accidents may happen. For example, gold miners occasionally discovered that alloys can mix gold and silver on the ground. Since then, humans have learned how to use alloys. Many early societies created cooking utensils and other household items, using copper and soft metals the most. In the Bronze Age, metal craftsmen developed a method to make alloys with long-lasting corrosion resistance. By mixing copper and tin, bronze has greater strength and corrosion resistance.
The steel itself is mixed with iron and a small amount of carbon. Unfortunately, iron rusts over time in the air and water elements react with carbon. However, by adding a small amount of molten metal of nickel and chromium, scientists have found that they can form corrosion-resistant alloys, which will help prevent the problem of easy rusting of steel. Since then, the invention of "stainless steel" changed the world.
2. Nickel alloy makes stainless steel more durable
Many Americans are using white metal five-cent coins. Years ago, the United States Mint added nickel to produce stronger and more durable coins. Combining chromium, nickel and iron, it is more helpful to make steel shape, and the effect of high temperature resistance is very good.
3. Nickel alloy can be magnetized quickly
Unlike other metals, nickel can be magnetized very quickly. Therefore, nickel is not only an important component of corrosion-resistant stainless steel alloys, it also plays an important role in many magnets. By mixing nickel, cobalt and iron, manufacturers have created permanent magnet alloys for use in various applications.
4. Chromium needs high temperature solid solution
Chrome alloys require a higher temperature to melt. Solid chromium will not melt in the furnace unless the temperature reaches 3465 degrees Fahrenheit. Its high temperature resistance is very useful for the requirements of refractory steel, and it is successfully used in engines such as airplanes and high-speed trains.
5. Chromium can form ruby red
Many people appreciate the brilliant red ruby. Surprisingly, chromium ore contained in nature can also form this color. Chromium alloy not only plays a vital role in the corrosion resistance of stainless steel, but also its bright color is combined with other metals in two forms, including yellow, green or red.
Wuxi Hongwang Stainless produces and sells high-quality stainless steel coils. If you want to know more about the production precautions of stainless steel coils, please contact us.
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