Mould 3d printed Picture still generating

DIGITAL PREVIEW
Not a Photo

Picture still generating
Mould 3d printed Picture still generating
Mould 3d printed Picture still generating

DIGITAL PREVIEW
Not a Photo

Mould

Made by
Not For Sale

Have a question about this product?

contact the designer
You must be logged in and verified to contact the designer.
Product Description
3d printable Mould
************************************************
Material:
a) Platinum with a high melting point : Coin Cast for gold Coins
b) Tungsten with a high melting point : Coin Cast for gold and other Coins
c) Bronze: Coin Cast For Other Coins
********************************************
Applications: Coin casting
*****************************************************
Other/Digital ApplicationsCalculator Check, Periodic TableDictionaryAudiobookSoftware tutorialsExcel TemplatesMaterial SampleGaming Content
*********************************************************
Relevant Background on Platinum: "Platinum is one of the least reactive metals. It has remarkable resistance to corrosion, even at high temperatures, and is therefore considered a noble metal. Consequently, platinum is often found chemically uncombined as native platinum....Platinum is used in catalytic converters, laboratory equipment, electrical contacts and electrodes, platinum resistance thermometers, dentistry equipment, and jewelry...Pure platinum is a lustrous, ductile, and malleable, silver-white metal.[9] Platinum is more ductile than gold, silver or copper, thus being the most ductile of pure metals, but it is less malleable than gold.[10][11] The metal has excellent resistance to corrosion, is stable at high temperatures and has stable electrical properties. ..Its physical characteristics and chemical stability make it useful for industrial applications.[15] Its resistance to wear and tarnish is well suited to use in fine jewellery.... Because platinum has a higher melting point than most other substances, many impurities can be burned or melted away without melting the platinum..." ("Platinum", https://en.wikipedia.org/wiki/Platinum)
*********************
Relevant Background on Tungsten Filament: "Filamet™ tungsten from The Virtual Foundry (TVF) is an innovative filament composed of 95 % metal and the rest by PLA.... Tungsten is a metal of high density, high hardness, with the highest melting point (3422 °C) of all metals and the highest boiling point (5930 °C) of all materials. This set of properties makes tungsten ideal for the manufacture of filaments of incandescent lamps, electrical resistors, welding electrodes and other elements subject to high operating temperatures. Thanks to its compact molecular structure (BCC), tungsten is ideal for the manufacture of shields, both rod-shaped and plate-shaped, against all types of radiation (gamma and neutron rays), with superior protection power to lead, without producing the typical toxicity released by this heavy metal. The military sector uses this material to a large extent since World War II due to its high density and hardness, ideal properties to manufacture armor for vehicles (land and air) and projectile points that are intended to attack tanks and airplanes. Its applications do not end here, tungsten alloys are commonly used in high-speed cutting tools, pen tips, fluorescent tubes, jewelry items and ceramic pastes. Tungsten Filamet™ has the highest density of all existing filaments, even higher than GMass™, allowing parts to be made up to 4 times heavier than with conventional materials (PLA or ABS). Tungsten, despite belonging to the group of heavy metals, such as lead, is completely safe and non-toxic, being able to use and store this filament normally, without the need for any special safety equipment. A remarkable application of tungsten Filamet™ (without sintering) is the impression of radiation shielding vessels (150 kva). These types of containers are used to transport radioactive medications without having to resort to lead (toxic) containers. Thanks to the density of tungsten, 1.6 higher than lead, this filament is ideal for creating any type of replacement part made from lead" ("Filamet tungsten", https://filament2print.com/gb/metallic/1033-filamet-tungsten.html)
***************************
Relevant Background on Coin Cast: "The most ancient coins were cast in bulletshaped or conical moulds and marked on one side by means of a die which was struck with a hammer. The "blank" or unmarked piece of metal was placed on a small anvil, and the die was held in position with tongs. The reverse or lower side of the coin received a "rough incuse" by the hammer. Later a rectangular mark, a "square incuse", was made by the sharp edges of the little anvil, or punch. The rich iconography of the obverse of the early electrum coins contrasts with the dull appearance of their reverse which usually carries only punch marks. The shape and number of these punches varied according to their denomination and weight-standard.[3] Subsequently, the anvil was marked in various ways, and decorated with letters and figures of beasts, and later still the anvil was replaced by a reverse die. The spherical blanks soon gave place to lenticular-shaped ones. The blank was made red-hot and struck between cold dies. One blow was usually insufficient, and the method was similar to that still used in striking medals in high relief, except that the blank is now allowed to cool before being struck. With the substitution of iron for bronze as the material for dies, about 300 AD, the practice of striking the blanks while they were hot was gradually discarded..." ("Mint", https://en.wikipedia.org/wiki/Mint_(facility))
Details
Logo

Hello.

We're sorry to inform you that we no longer support this browser and can't confirm that everything will work as expected. For the best Shapeways experience, please use one of the following browsers:

Click anywhere outside this window to continue.