The 5 Best small Copper Molds (2023 reviews)

It is important to have the well suited small copper mold. In the following post, we will help you to select the best small copper molds.

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Our Top Picks:

Patelai small Copper Mold Buy: READ REVIEW

GONGYI small Copper Mold Buy: READ REVIEW

Patelai Graphite Ingot Mold Buy: READ REVIEW

PMC Supplies LLC Great Mold Buy: READ REVIEW

PMC Supplies LLC small Copper Mold Buy: READ REVIEW

Patelai small Copper Mold

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If you often find yourself scrambling for convenient and suitable mold, patelai small copper mold is your end point. There are 2 pieces of graphite ingot moulds in this package that include 2 different sizes, enough quantity for you to use, improving your work efficiency in daily life. It has nice thermal conductivity, which can greatly shorten the melting time and save energy, and withstand 2000 degrees celsius, nice acid and alkali resistance, nice corrosion resistance, impact resistance, 89 mpa compression resistance, and 48.7 mpa flex resistance. The inside machine cnc routed cavity shows rough passes and then someone hand sanded.

These molds stand up remarkably well to being dunked in water, dropped on the floor, and frozen. The sides are flat and squared off. It is graphite, the ash content is less than 0.1 percent, ensuring that the metal purity will not be affected during metal refining. The mould can be applied for experiments and smelting of non-ferrous metals, such as gold, silver, copper, aluminum, and so on.

• Very strong and makes a good ingot
• Very thin sides only good for a few pours
• Aluminum and copper with zero problems
• Ingots easily pop out without effort

GONGYI small Copper Mold

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The graphite ingot mold receives liquid metal from precious metals and other types of metals, such as gold, silver, metal, aluminum, copper, brass, zinc and so on, and conserves them until they are solidified. It includes 2 pieces of ingot moulds in the same sizes.

The smooth cavity finish of the graphite ingot mold makes the ingot very easy to remove without sticking to the mold itself. These are nicely made and perfect for small melts.

• Great alkali resistance and corrosion, super acid and impact resistance
• Better for refining than silicon carbide graphite crucibles
• Delivers what they promise

Patelai Graphite Ingot Mold

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Patelai has been making great mold for years, thanks to a combination of clever design and appropriate materials. You will get 1 piece of graphite ingot mold with exquisite craftsmanship and versatile usages, which can meet your daily needs. It makes a cube of metal. It can also be applied as graphite crucible melting into non-ferrous metals, test analysis, as the ingot mold and other purposes. It can be applied for experiments and smelting of non-ferrous metals, such as gold, silver, copper, aluminum, and so on.

The graphite ingot mold has nice thermal stability for fast heating and cooling, corrosion resistance to strong acid and alkali, nice thermal conductivity properties which highly shorten the melting time and save energy, and nice impact resistance performance to ensure the reliability of product quality. It is great for aluminum, however higher temperatures after several consecutive pours of brass and copper start to erode the graphite. The withstand temperatures can be 5000 degrees fahrenheit if you use a vacuum or gas protection furnace.

• You can also invite your friends or family to enjoy handmade fun
• Works quite well for making nice cubes
• Fast cold and hot conditions, with good thermal stability, exquisite refining effect
• Clean edges, smooth sides and removes easily

PMC Supplies LLC Great Mold

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Not everyone likes to purchase mold for their daily usage, but the pmc supplies llc great mold would be an anomoly. This mold will hold approximately 2-4ozt. It measures 30 mm vertically and 5 mm deep. It is ideal for casting a 3D image.

• Works with gold, silver, copper, and more
• Lot of satisfied buyers

PMC Supplies LLC small Copper Mold

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The pmc supplies llc small copper mold is capable of outshining several other mold featured in this list in overall features in its price range.

• Works with gold, silver, copper, and more
• Delivers what they promise