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63 About this deal
Keep in mind that anyone can view public collections - they may also appear in recommendations and other places. And the other man made objects that may last a very long time may be artificial gemstones like cubic zirconia, moissanite, yag and cubic boron nitride; and also lab grown corundum crystals. Youbo is a leading Tungsten Cube Factory, we prioritize quality and precision in every step of the manufacturing process. The designs for our signature Lucite periodic table displays are the intellectual property of Luciteria and are crafted and machined to our strict standards for precision and quality. I have accepted that I will never achieve Kondo-level simplicity, because too many things spark joy: a brass dinosaur my grandmother gave me when I was a kid, a worn penguin tibia I picked up on a beach in Uruguay, an Oklahoma rose rock, the alligator head Vicki brought me from New Orleans, an armadillo skull I found in the woods once, a sliced geode, an ammonite…the list goes on.
The superior finish and precision finishing of each cube emphasize the inherent beauty of tungsten, making them not only visually striking but also tactilely satisfying. Pure tungsten is actually soft, so the popularised cubes have to be made into compounds to build their strength.The internet tells me the tungsten-nickel system has a eutectic at 1,495°C, so I can well believe adding iron would lower that to 1,450°C.
One use might be as a fund raiser - wrap it in decorative paper, or make a wooden casket, and have people pay to guess the weight. The tungsten rings are heavy and almost impossible to scratch, just don’t drop them as they are quite brittle. For Science and Education Enthusiasts, these cubes provide a unique opportunity to tangibly interact with one of the densest elements, bringing scientific curiosity to life. LeeB – there’d be a lot more bronze (and gold and silver) artifacts if they weren’t so easily turned into new stuff with a little heat.On opening the box and removing the first layer of foam liner, the top to the cube is revealed and the realisation that all the mass of the package is concentrated in that smaller volume is wonderful - it was definitely the best way to show it off. For now, it’s safe to say tungsten is an inexpensive and striking starting point for any element collection! If you have any concerns, we invite you to reach out to us through our contact form to get fast responses to your specific interests and concerns.
Lastly, these cubes make a thoughtful gift for students, teachers, or professionals in science fields, acknowledging their passion and dedication to their work or studies. Sign of a very honest seller - here we are 6 weeks after my purchase and I've just received a small refund due to "customs fees being reduced".Luciteria sells tungsten samples in both raw ore and refined forms such as sphere set and cube formats, up to 99. Tungsten’s density and weight per unit make it too heavy to be practical as personal body armor, however.
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