不锈钢饰品的发展优势分析

不锈钢首饰是一种非常特殊的金属首饰, with a very tough texture and excellent corrosion resistance. It does not turn black like silver jewelry, is not prone to allergies like copper jewelry, and is not toxic due to lead in alloy jewelry. advantage Stainless steel jewelry is a very special type of metal jewelry, with a very tough texture but also very corrosion-resistant. It does not turn black like silver jewelry, is not prone to allergies like copper jewelry, and is not toxic due to lead in alloy jewelry. Stainless steel jewelry always maintains its color tone at room temperature for life. Stainless steel jewelry is made of the same material from the inside out and has undergone artificial sweat testing. Its characteristics include complete non corrosion, resistance to strong acids and alkalis, no discoloration, no fading, no allergies, no deformation, hardness, and brightness. It is a green high-end environmentally friendly accessory that has no side effects or harm to the human body. The corrosion resistance of stainless steel jewelry depends on the alloy elements contained in the steel. Chromium is the basic element that gives stainless steel corrosion resistance. When the chromium content in steel reaches about 12%, chromium reacts with oxygen in the corrosive medium to form a thin oxide film (self passivation film) on the surface of the steel, which can prevent further corrosion of the steel substrate. In addition to chromium, commonly used alloying elements include nickel, molybdenum, titanium, niobium, copper, nitrogen, 等。, to meet the requirements of various applications for the microstructure and properties of stainless steel. Its corrosion resistance, toughness, and weldability improve with the increase of chromium content, and its resistance to chloride stress corrosion is superior to other types of stainless steel. development Stainless steel is a modern material with a development history of over 60 years. Since the emergence of stainless steel jewelry in recent years, stainless steel has combined the image of modern materials with its excellent reputation in jewelry applications. As long as the steel type is selected correctly, processed appropriately, and maintained properly, stainless steel jewelry will not produce corrosion, pitting, rusting, or wear, making its competitors envious.