Pure titanium optical frame refers to titanium metal material with a purity of over 89%, high melting point, light material, strong corrosion resistance.
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Pure titanium optical frame refers to titanium metal material with a purity of over 89%, high melting point, light material, strong corrosion resistance.
Pure titanium optical frame refers to titanium metal material with a purity of over 99%, high melting point, light material, strong corrosion resistance, and firm electroplating layer. Its full name is PURETITANIUM, or abbreviated as Ti-P, etc. It belongs to space materials and has the characteristics of light weight, good corrosion resistance, high toughness, high melting point, acid and alkali resistance, high stability, and good affinity for the human body. Used in optical frames, it is characterized by its lightweight, elasticity, and corrosion resistance. The production cost of pure titanium optical frames is very high, with high requirements for bending, stamping, cutting, and welding. It is not easy to weld or electroplate, and welding must be completed in vacuum.
Various optical frames made of titanium have been matured and mass-produced since the early 1990s. Before 1998, titanium eyeglass frames accounted for over 60% of the Japanese eyeglass frame market. Due to the complex and difficult manufacturing process of titanium optical frames, they are relatively expensive and belong to mid to high end consumer goods.
Pure titanium is one of the top materials in optical frames. Based on such high-end materials and complex processing methods, the optical frame’s appearance is more exquisite and highlights its level; Lightweight and comfortable to wear, will not cause allergies, and has no side effects; Antioxidant, durable, and enhances the service life of optical frames.
When purchasing pure titanium eyeglass frames, consumers can also use some simple methods for identification, such as measuring by hand. If the eyeglass frame is heavy, it is not made of pure titanium. When tested with a magnet, if there is a magnetic reaction, it is definitely not made of titanium. The welding of the nose support stem and nose support blade bucket made of pure titanium material for the mirror frame is vacuum oxygen free impact welding, with a stepped welding mark. The welding of the alloy material is spot welding, with a sloping welding mark.