Metal Melting Molds of 2025
Best Choice1
Sumind8 Pcs Graphite Ingot Mold Crucible for Melting Smelting Molds for Gold Silver Metal Aluminum Alloy Copper Brass Casting Refining, 4 x 2 x 1 Inch
Main highlights- Wide Applications: the ingot casting mold can be applied for experiments and smelting of non ferrous metals, such as gold, silver, copper, aluminum, and so on; Considering the size of this product, it is more suitable for small capacity metal melting
- Size Detail: our ingot molds measure about 4 x 2 x 1 inch/ 100 x 50 x 25 mm in outer, 90 x 40 x 20 mm/ 3.54 x 1.6 x 0.8 inch in inner, can smelt 1 kg gold or 500g silver, satisfying most of your melting or casting metal needs
- Quality Material: the graphite mold is mainly made of graphite, stable in texture, firm and sturdy, ensuring that the metal purity will not be affected during metal refining; Rapid cold and hot use conditions, with nice thermal stability
- Package Content: you will receive 8 pieces of casting ingot molds, sufficient for your daily use and replacement, can improve your work efficiency, saving your time and energy, can be kept for a long time
- Nice Performance: our graphite ingot mold 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
9.7Exceptional
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Value for Money2
LayhitLayhit 6 Pcs Graphite Casting Ingot Molds Casting Smelting Molds for Melting Refining Gold Silver Aluminum Copper Brass
Main highlights- Wide Range of Applications: our graphite molds are suitable for melting gold, silver, copper and more; They can conveniently serve as test analysis tools or ingot molds, playing a versatile role in laboratories, jewelry making, or metal processing plants
- Reliable Material: crafted from quality graphite, our graphite casting ingot molds ensure that the metal purity remains unaffected during the refining process; This reliable material provides good thermal conductivity, resisting heat and pressure, making it suitable for casting and molding purposes
- Nice Thermal Conductivity: the graphite material applied in our casting molds offers thermal conductivity which potentially reduces the melting time; They exhibit good resistance to acid, corrosion, compression (89MPA), and bending (48.7MPa); These molds can withstand temperatures up to 2000 degrees Celsius and deliver remarkable performance even under challenging conditions
- Convenient Package: each package includes 5 graphite ingot molds along with a 5 in 1 graphite casting ingot mold; This comprehensive package provides you with multiple mold options to suit different projects or requirements
- Available Size: the outer size of our crucible mold is about 4.72 x 1.77 x 0.98 inches, 3.94 x 1.1 x 1.06 inches, 3.94 x 1.97 x 0.98 inches, 4.72 x 1.97 x 1.38 inches, 5.51 x 2.76 x 1.38 inches; The inner size of our crucible mold is about 4.13 x 1.38 x 0.79 inches, 3.54 x 0.71 x 0.87 inches, 3.54 x 1.57 x 0.79 inches, 4.13 x 1.57 x 1.18 inches, 4.92 x 2.36 x 1.18 inches; The 5 In 1 graphite casting ingot mold measures about 2.83 x 2.24 x 0.47 inches
9.5Excellent
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3
Bonbo100 oz Troy Ounce Gold Bar Loaf Cast Iron Ingot Mold Perfect for Custom Smelting Pouring Melting Casting Refining Gold Silver Copper Aluminum Brass Precious Metals
Main highlights- 【Widely Used】Extremely versatile, ideal loaf ingot mold for making gold, silver, copper, aluminum, brass and so on. Great for smelting, casting, pouring, melting and refining various metals.
- 【Upgrade Design】Designed with humanized handle, allows you better control and operate during casting iron while avoiding the scalding caused by melting casting. In additional, specially designed with slight wall tapered sides for easy and better metal ingot removal.
- 【Unique Mold】This mold is great, can hold up to 100 troy ounces of gold. This steel mold is not smooth inside the cavity like graphite molds, but you turn the mold over and the bar will drop out, will not stick in mold.
- 【Superior Material】Made from top quality cast iron for good thermal conductivity, impact & wear resistance, sturdy and durable. Can greatly shorten the melting and shape time, improves the efficiency.
- 【100% Satisfaction Guarantee】If you're not satisfied with this 100 oz Cast Iron Mold, simply return it for getting refund in 30 days. While you have any questions about our products, please feel free to contact us and we will provide the best service. Always buy confidently in Bonbo!
9.4Excellent
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4
Cunhill3 Pieces Heart Star Cross Graphite Casting Ingot Mold Metal Refining Scrap Melting Casting Mould for Smelting Gold Silver Metal Aluminum Copper Brass Zinc
Main highlights- What You Will Receive: the package will come with 3 pieces of graphite molds with exquisite craftsmanship and versatile usages, which can meet your daily needs of making necklace pendants; You can also invite your friends or family to enjoy handmade fun with you together
- Quality Graphite Material: made of quality graphite material, the ingot molds won't affect the metal purity during the metal refining process; Fast cold and hot conditions, with good thermal stability, producing exquisite refining effect for you
- Good Performance: the graphite molds for casting metal has nice thermal stability, which can withstand 2000 degrees Celsius, shorten the melting time and save energy, has good impact resistance and corrosion resistance to acid and alkali, good in performance to ensure the reliability of product quality
- Detailed Size Information: the outside dimension of heart graphite casting mold is about 50 x 50 x 20 mm/ 1.97 x 1.97 x 0.79 inch, the inner is about 10 mm high; The cross graphite casting mold is about 88 x 47 x 8 mm/ 3.45 x 1.85 x 0.31 inch, the inner is 63 x 38 x 4 mm/ 2.48 x 1.5 x 0.16 inch; The star graphite casting mold is 50 mm/ 1.97 inches in length and width, 11.45 mm/ 0.45 inch on each side, proper in size for you to cast metal and make your own jewelry
- A Wide Range of Application: the casting ingot mold has a wide range of application, suitable for experiments and melting of non ferrous metals, such as gold and silver, brass, copper, aluminum, zinc and so on, they can also be applied for test analysis tools and ingot mould for making bars or necklace pendant charms
9.3Excellent
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5
Nelyrho12% OffNelyrho 100 oz Troy Ounce Cast Iron Loaf Bar Ingot Mold Crucible with Handle for Melting Casting Refining Precious Metals Like Gold Silver Copper Aluminum Brass etc, black
Main highlights- Wide Application: Great for casting, melting and refining of non-ferrous metals,such as gold, silver, copper, aluminum, brass, iron and so on, Also work as graphite crucible melting into non-ferous metals. as the ingot mold and other purpose
- Tips: When using the iron ingot mold for the first time. please burn it first to remove the rust prevention film on theproduct. Do not forcefully tap the ground during demolding to prevent damage to the ingot mold
- Specification:Casting mold holds up to 100 troy ounces of metal. Overall Dimensions: 6.26" x 2.86" x 1.94'
- High Grade Material: Smelting mold made of premium cast iron for good thermal conductivity, sturdy, high temperature resistance
- Efficiently Design: Metal casting mold with 4 legs, effectively insulated from the ground. The humanized handle is 3 Inches long which can increase the grip while using the ingot mold. The slight wall tapered sides and 2 convex points for easy ingot removal
9.2Excellent
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6
GisafaiGisafai 4 Pcs Graphite Casting Ingot Molds Heart Star Skull 3D Cross Refining Scrap Melting Casting Mold for Smelting Gold Silver Metal Aluminum Copper Brass Zinc
Main highlights- Wide Applications: the graphite mold has a wide range of application, suitable for experiments and melting of non ferrous metals, such as gold and silver, brass, copper, aluminum, zinc and so on, they can also be applied for test analysis tools and ingot mold for making bars or necklace pendant charms
- Size Detail: the dimension of heart graphite casting mold is about 1.97 X 1.97 x 0.79 inches/ 50 x 50 x 20 mm, the dimension of cross graphite casting mold is about 3.46 x 1.85 x 0.31 inches/ 88 x 47 x 8 mm, the dimension of star graphite casting mold is about 1.97 X 1.97 x 0.79 inches/ 50 x 50 x 20 mm, the dimension of skull graphite casting mold is about 2.36 x 1.57 x 0.39 inches/ 60 x 40 x 10 mm
- Reliable Material: our casting molds are mainly made of graphite, hardly ash content ensures that the metal purity will not be affected during the metal refining process; Fast cold and hot conditions, with good thermal conductivity, can highly shorten the melting time and save energy
- Package Include: the package will come with 4 pieces of smelting molds with exquisite craftsmanship and versatile usages, which can meet your daily needs of making necklace pendants; You can also invite your friends or family to enjoy handmade fun with you together
- Nice Performance: our ingot mold has nice thermal conductivity, which can shorten the melting time and save energy, and withstand 2000 degrees Celsius, nice acid and alkali resistance, nice corrosion resistance, impact resistance
9.0Excellent
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7
Miocololy10% OffMiocololy 7pcs Metal Melting Casting Kit, Including 2 Crucible Tongs, 5-in-1 Graphite Melting Mold, 4 Quartz Crucible
Main highlights- 【Unique properties】Quartz crucibles have heat resistance, durability and thermal shock resistance. They can withstand high temperature and are suitable for melting, casting and repeated use in metallurgy and semiconductor manufacturing
- 【Strong creativity】5-in-1 graphite crucibles for precise casting in metalworking and jewelry-making
- 【Special Materials】The crucible tong is made of stainless steel, which offers durability and heat resistance, allowing it to withstand high temperatures and frequent usage
- 【Package includes】This melting casting kit consists of two pieces of crucible tongs, four pieces of quartz crucible, and 1 piece of 5-in-1 graphite ingot mold
- 【Multipurpose use】The melting casting kit is used to melt metals or glass for many applications, including jewellery creation, small-scale metal casting, art sculptures, repairs, and experimental metalworking
8.7Very Good
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8
FlutesanFlutesan Metal Melting Kit for Fishing Weight Molds Electric Portable Electric Furnace Solder Crucibles for Melting Metal with Gloves Rack for Casting Molds
Main highlights- Versatile and Efficient: suitable for the craftsman, this metal melting furnace set helps you in your melting process with its versatile and efficient electric melting furnace; Be it for fishing weight molds, fishing anchors, buckshot, metal casting and other intricate projects, the furnace can melt metals with exceptional ease and efficiency; The furnace boasts a quick melting time of approximately 10 minutes and features the one button switch for convenient use
- Temperature Controlled Melting Furnace: our electric melting furnace set features its temperature control design, with the temperature range of about 300 ℉ to 842 ℉; This adjustable setting on the electric melting furnace allows you to match varying melting point requirements of different metals, ensuring your projects always yield proper results; Enjoy the ideal performance of our pot and confidently take on any creating adventures
- Quality and Durability: constructed from corrosion resistant titanium plated stainless steel and metal wire, with the capacity of about 6.6 lb/ 3 kg, our melting furnace stands the test of time and ensures high efficiency with quick and even heating; Further, the handle made of high temperature resistant material ensures safety and longevity, allowing you to carry out your projects with confidence
- Emblem of Safety: along with an efficient metal melting furnace, our kit also includes 1 pair of sturdy welding gloves, colored in yellow and made of cowhide, offering exceptional protection from the searing heat, the heat insulation rack included made of robust stainless steel, measuring about 4 x 1 inches/ 10 x 2.5 cm, effectively accommodating your melting furnace, providing a safe and secure environment for you to work in
- Comprehensive Melting Furnace Kit: our melting furnace kit includes 1 melting furnace for fishing weight molds, featuring plug in design, 1 pair of durable cowhide welding gloves and 1 stainless steel heat insulation rack; This complete set ensures you have all the necessary tools at your disposal, aiding in your craft
8.6Very Good
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9
NelyrhoNelyrho 8-in-1 Metal Casting Kit – Graphite Crucible, Graphite Ingot Molds, 2 Stir Rods, Quartz Cup & Tongs – Complete Set for Melting Gold, Silver, Aluminum, Brass
Main highlights- Reliable Crucible for Gold Refining at Home or in Workshop – Delivers fast heat conduction and excellent durability, helping reduce fuel usage and refining time. Start your metal recovery process with confidence and consistency
- Perfect for Small-Scale Gold Recovery Projects – Whether you're a jeweler, collector, or hobbyist, this kit offers the essential tools for refining gold, silver, copper, and other non-ferrous metals safely and efficiently
- Optimized Design for Smelting Control – The 5-in-1 graphite mold allows flexible ingot shaping; the graphite stirring rods improve metal purity during melt; and the included tong ensures secure handling at high temperatures
- High-Quality Crucibles Built for Precision – Both graphite and quartz crucibles are made to withstand high temperatures and thermal shock—ideal for gold refining, melting, and pouring with minimal metal loss or contamination
- All-in-One Crucible Kit for Gold Refining – This 8-in-1 set is your complete solution for refining gold and other precious metals. Includes 1 5-in-1 ingot mold, 1 1kg ingot mold, 2 graphite stirring rods, 1 quartz cup, 1 graphite crucible, 2 crucible tongs
8.5Good
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10
MIAKEED5 Pieces Crucible Metal Melting Kit, Including 2 Clay Graphite Crucible for Gold Melting Metal, 2 Graphite Stir Rod Stick, 1 Torch Smelting Casting Ingot Mold
Main highlights- 【Wide Application】- These versatile gold smelting kit is perfect for metallurgical industry jewelry making and recycling industry. These melting casting kit are great for refining gold silver and copper. Due to the size, it is more suitable for small-capacity metal melting.
- 【Start Your Melting Immediately】 It is a powerful assistant for home melting. For your safety, please wear professional heavy duty crucible gloves to prevent burns when melting. In addition,We recommend preheat the crucible kit up to about 500°F and holding about 5-8 minutes before melting. one-stop shop to meet your needs, our team will give you a satisfactory response within 24 hours.
- 【Reliable Material 】2Pcs crucible kit with the high temperature resistance feature (up to 1800℃/3200°F),2Pcs graphite stir sticks are rigid and smooth, 3-5 times than others; 1Pcs graphite ingot mold has no breakage and deterioration,1kg mold for gold. Due to the good stability and thermal conductivity, the crucible kit can heat up quickly. They will be shorten the melting time and less energy consumption.
- 【Quantity and Size】- Our high density graphite crucible mold Kit include: 2*graphite clay crucible 2.37" Dia. x 2.96" Height; 2*graphite stir rod 5/16 "/0.8cm Dia. x 12"/30cm Length; 1*graphite ingot mold outer 4" x 2" x 1" and inner 3.55" x 1.6" x 0.8". Enough quantity will meet your daily use, replacement and sharing needs.
- 【Capacity of Crucible】The capacity of per crucibles for melting metal is 55ML. The outer of the crucible diameter is 60MM, and the height is 75MM. It can cast 1lbs/0.5kg Copper. 2 Times Longer Life than most crucibles. The rigid and smooth inner wall allows the melted metals to be poured out smoothly. Perfect for foundry furnace smelting forge tool.
8.4Good
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