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Solid Tungsten Polished Density Cube 10mm - 19.16g

Elemental metallic 1 cm elemental cubes

These highly polished cubes are great educational tools


Each cube is highly polished by hand and laser engraved with its periodic info.

  • Size: 10x10x10mm
  • Weight: 19.16g 
  • Sample Purity: 99.95%
  • Surface: Mirror Finish

Each Tungsten cube is solid and of high purity of 99.95%, highly polished by hand for many hours to reach a mirror finish, and laser engraved with its periodic info. This is an heirloom piece that will last forever.

Tungsten is a chemical element with the symbol W and atomic number 74. Here are some interesting facts:

  • It is extremely dense: 70% denser than lead, 19x denser than water
  • It is actually denser than Uranium.
  • It is extremely hard: 4x hard than Titanium
  • It has the highest melting point of any metal: 3422 °C
  • It has the highest boiling point: 5,930 °C
  • In its raw form, tungsten is a hard steel-grey metal that is often brittle and hard to work with.
  • It has the highest tensile strength: about 50,000 to 60,000 pounds per square inch (PSI).
  • Its hardness and high density make it suitable for military applications in penetrating projectiles.
  • Molten Tungsten would freeze in contact with molten lava.

Polar Metals seeks to spice up your life with interesting and unusual metals in unexpected ways. The elements on the periodic table are everywhere, in fact, they make up everything! So far, we have brought 29 Elements to you: Silver, Silicon, Germanium, Nickel, Chromium, Zinc, Niobium, Tantalum, Hafnium, Rhenium, Thulium, Lutetium, Scandium, Ruthenium, Platinum, Palladium, Gold, Iridium, Osmium, Titanium, Cobalt, Magnesium, Zirconium, Molybdenum, Copper, Aluminum, Carbon, Iron and Tungsten.

*Note: Please wear gloves when handling.

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