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Precious metal 24K Iridium Ir ring
Dimensions: ring face width is about 4mm, wall thickness is about 1.5mm, inner ring circumference is 52, 54, 56, 58, 60, 62, 64mm
Process: polishing
Style: 4MM EUROPEAN DESIGN , TRADITIONAL D DESIGN
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Product description
Purity: Ir 99.95% or higher
Dimensions: ring face width is about 4mm, wall thickness is about 1.5mm, inner ring circumference is 52, 54, 56, 58, 60, 62, 64mm
Process: polishing
Style: 4MM EUROPEAN DESIGN , TRADITIONAL D DESIGN
Iridium prices have soared recently, and the metal is difficult to process and fragile, so it is expensive.
Deposit is required. The actual transaction price will be calculated according to your final finished product grams.
Iridium has unique properties such as high hardness, high melting point and ultra-high gloss, which is why it has been used to make critical components exposed to the outer space environment. In outer space, iridium, unlike other metals, can withstand solar radiation and extreme heat and cold.
The physical properties that make iridium the most beautiful metal in the world have made it impossible for generations to make jewelry out of it. First of all, it's very difficult. Holding an iridium ring. It's heavier and denser than platinum, giving it a richer, more luxurious feel.
Second, it melts twice as hot as gold (more than 2,000 degrees hotter), making it impossible for the average jeweler to melt it like gold and silver.
Want to cast a smooth and luxurious surface without any pitting or other imperfections. The ingots have to be cast at high temperatures to form the ingots, which are then machined and polished, because of the brittleness of the iridium, so extra care must be taken at every step of the process. This is one of the main reasons iridium rings are more expensive than regular rings.
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Iridium ingot from China
Iridium ingot For sale
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Mainly used for periodic table art collection<br>
Size：<br>
10mm×10mm×10mm<br>
25.4mm×25.4mm×25.4mm <br>
Rhenium cube is made of high-purity rhenium board Re9999 as raw material, cut, polished and polished. It is a very exquisite collection. The average weight of each cube is about 20-20.5g, and the side length is 10mm*10mm*10mm. It is high-power and high-precision laser. Mark.
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Size: 10mm×10mm×10mm, 25.4mm×25.4mm×25.4mm Laser marking can be customized
Application: Osmium Cube is usually used as a collection of the element cycle<br>
Chemical purity: 99.95% <br>
1 cube: 10mm×10mm×10mm<br>
1 inch: 25.4mm×25.4mm×25.4mm<br>
Laser marking can be customized
Application: Ruthenium cube is mainly used in the collection of periodic table art. <br>
Purity: 99.95%<br>
10mm×10mm×10mm<br>
25.4mm×25.4mm×25.4mm<br>
Laser marking can be customized
Ir≥99.95% <br>
10mm×10mm×10mm，25.4mm×25.4mm×25.4mm <br>
laser marking can be customized
Purity: Pd 99.95% or higher<br/>
Dimensions: ring face width is about 4mm, wall thickness is about 1.5mm, inner ring circumference is 52, 54, 56, 58, 60, 62, 64mm<br/>
Process: polishing<br/>
Style: 4MM EUROPEAN DESIGN , TRADITIONAL D DESIGN
Purity: Ru 99.95% or higher<br/>
Dimensions: ring face width is about 4mm, wall thickness is about 1.5mm, inner ring circumference is 52, 54, 56, 58, 60, 62, 64mm<br/>
Process: polishing<br/>
Style: Style: 4MM EUROPEAN DESIGN , TRADITIONAL D DESIGN
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