What Is Stainless Steel Jewelry?

What Is Stainless Steel Jewelry?: Stainless steel can be used to make almost any type of jewelry, from bracelets and rings to earrings, watches and necklaces.

Stainless steel necklace
Stainless steel necklace

Stainless steel jewelry - the texture is very tough, but it is very corrosion-resistant. It will not turn black like silver jewelry, nor is it prone to allergies like copper jewelry, and it will not be toxic like alloy jewelry because of lead, while stainless steel jewelry Always maintain its own tone for life at room temperature.

Stainless steel jewelry is made of the same material from the inside to the outside, and has passed the artificial sweat test. Its characteristics are that it is completely non-corrosive, and is resistant to strong acid and alkali. It is a green high-grade environmental protection jewelry that will not produce any side effects and harmless to the human body.

The corrosion resistance of stainless steel jewelry depends on the alloying elements contained in the steel. Chromium is the basic element for stainless steel to obtain corrosion resistance. When the content of chromium in steel reaches about 12%, chromium and oxygen in corrosive medium act to form a thin oxide film (self-passivation film) on the surface of steel. , which can prevent further corrosion of the steel matrix.

In addition to chromium, the commonly used alloying elements are nickel, molybdenum, titanium, niobium, copper, nitrogen, etc., to meet the requirements of various uses for the structure and properties of stainless steel. Its corrosion resistance, toughness and weldability increase with the increase of chromium content, and its resistance to chloride stress corrosion is better than other types of stainless steel.

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