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LocationHome » FAQ » Why do some titanium steel jewelry make the body allergic?

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Why do some titanium steel jewelry make the body allergic?

Large Middle Small Source:Hengda Xin View:- Date:2018-05-22 15:14:05

The first thing to say about the most common allergies is that the skin is allergic to the metals contained in titanium steel jewelry. The most common is nickel allergy. The skin appears red, itchy, and there are serious blisters.

titanium steel jewelry fashion Ring

Now we talk about why there will be an allergic phenomenon, one of which is the use of raw materials and titanium steel jewelry for a very large reason, raw materials, impure impurities, excessive nickel content (> 0.5), there will be allergies. Therefore, foreign trade orders customers require that each batch of products must have a product inspection certificate.

Butterfly Diamond Earrings

Second: related to titanium steel jewelry plating process. Nickel is relatively inexpensive and has anti-corrosion properties that increase the surface brightness of the product, so nickel is widely used in electroplating processes. With the popularity of K gold and rose gold ornaments, the surface colors of many titanium steel ornaments need to be finished by electroplating. The titanium steel accessories produced by Hengdaxin are all made of nickel-free electroplating in an environment-friendly vacuum gold furnace. They are not allergic and the products can pass the 72-hour salt spray test and the 48-hour artificial sweat test standard.