Tungsten steel jewelry consists of metal alloy \ tungsten carbide. Tungsten steel jewelry has high hardness, no wear, no deformation, no discoloration and no allergy. Every tungsten steel ring is cut and polished like a diamond with a diamond tool. Tungsten steel rings are not as easy to process as ordinary jewelry because of their high hardness. Mohs hardness is 8.9-9. 1, which is four times that of 18K gold and four times that of titanium gold. I don't wear it in my daily life. Tungsten steel jewelry products need to go through more than 30 processes of high temperature tempering, the temperature is as high as 1300℃, and the surface of tungsten steel jewelry is polished by hand to achieve mirror luster. Every qualified tungsten steel ornament is printed by laser and marked as qualified. Ensure that the products are noble and elegant.

Jewelry types: rings, pendants, bracelets, bracelets, earrings, bracelets. Among them, the rings are carved, flat, inlaid and carved.

Hardness: The hardness ratio of tungsten carbide is better than that of traditional metals such as gold, silver and platinum. It is worth mentioning that this is not a simple metal with its own hardness, but an alloy made of them. Generally speaking, it is an alloy of tungsten carbide, and it can only be carved under special circumstances, such as diamonds.

Hypoallergenicity: People are equally concerned that many people will consider when buying jewelry and silver: Are they allergic to the human body? Generally speaking, tungsten steel ornaments are safe for almost everyone to wear. But some of them contain tungsten carbide and cobalt, and some people are more sensitive.

Color: Different sizes of tungsten steel particles produce alloys and various colors. The dial and strap of a tungsten steel watch can be made of tungsten steel. Black tungsten steel alloy is another form, with different colors, usually gray. In addition, tungsten carbide is usually only black.

Tungsten steel products are widely used. For example, tungsten steel discs are used as special cutting tools in the electronics industry. Typical products include foot cutting blade, tungsten steel V-shaped cutter and optical fiber cutter.

Technical parameters and specifications of foot cutter blades;

Product specification 1: φ200×φ70×3.5 (knife)

Product specification 2: φ250×φ70×3.5 (broadsword)

Product density:14.68g/cm.

Product hardness: 89.9HRA

Bending strength: 2890 N/mm