Stainless steel is a marvelous invention that changed the face of commercial, industrial, and national metallurgy forever. It’s such a normal part of our everyday lives that we might not detect its existence, but we’d definitely notice its absence. Here is a little bit about this amazing and versatile alloy.
Carbon steel has been used for construction and other applications, of course, but its main drawback was its corrosive nature. Any sort of exposure to the components meant rust, rust, and more rust. Hardly any steel artifacts remain from prehistoric times because they just crumbled away over the centuries until they have been protected somehow.
In the 19th century, European metallurgists found that adding chromium to carbon steel could make it far more corrosion-resistant, but they were unable to make practical applications for their own discovery. For more information about uses of stainless steel, you can check out https://ecofittingvalve.com/หมวดหมู่สินค้า-1884-1-elbow90-ข้องอ.html.
In the 20th century, however, Americans found a workable formula for combining chromium with steel, and “stainless steel” was officially improved. Even though it’s technically not entirely stainless, a steel/chromium metal comprising at least 11% chromium is much more stain resistant than its pure carbon counterpart and doesn’t rust or corrode almost as readily.
Though originally viewed as a terrific solution for bass, clever and enterprising pioneering engineers and inventors soon found a plethora of applications for this, especially in the region of architecture.
Throughout the art deco period of the 1920’s, American buildings started to take on a luster that they didn’t have before: New York’s Chrysler Building, by way of instance, had its top covered with intricately and artistically cut sheets of stainless steel.
The Gateway Arch in St Louis is perhaps the best example of a monument protected by the non-corrosive properties of stainless steel. With very little maintenance through the years, both of these structures still seem as fresh as the day they were built.