Gold Melting Forms of 2025
Best Choice1
TOAUTOTOAUTO 5KG Graphite Crucible, High Purity Metal Melting Casting Ingot Mould for Gold Silver Copper Brass Aluminum Jewelry Tools
Main highlights- 【MELT FASTER- Heat Smart】Natural graphite’s superior thermal conductivity meets genius design. It will be oxidized and cracked; Pure graphite will start to oxidize at 752 °F （400℃). They withstand temperatures can be 3200 °F if you use Air Electric Furnace. They withstand temperatures can be 5000 °F if you use Vacuum or Gas Protection Furnace. (Pure graphite crucible can NOT be heating by carbon furnace or charcoal kiln)
- 【LARGE COMPACITY- 0 Waste Guarantee】Engineered for flawless pours every time.5KG / 530ML Capacity, can be melted 10.6KG gold,5.6KG silver,5KG copper,1.5KG aluminum.The dual-ring lip and 78mm base diameter lock stability, letting you tilt and pour molten metal smoothly without spills. Stainless steel tongs grip the grooved edges securely, Perfect for intricate jewelry or industrial ingots, ensures precious metal counts.
- 【DOUBLE RING DESIGN- 5KG Durability Graphite Crucible】Made of natural graphite with superior thermal conductivity, this 5KG crucible features a grooved double-ring flange for secure tong grip and spill-free pouring. Its low thermal expansion ensures easy removal from electric furnaces, say goodbye to metal residue. The use temperature is less than or equal to 1800 ℃, can melt alloys such as gold, silver, platinum, and other precious metals, smelting, casting metals.
- 【CORROSION CRUSHER- Long Service Life】The ultra-dense graphite body laughs off acids, alkalis, and thermal shock. Unlike brittle alternatives, its 30mm-thick walls and protective glaze layer withstand 5000°F in vacuum furnaces.The surface of the graphite crucible has a special glaze layer and dense molding material, which greatly improves the corrosion resistance of the product and extends its service life.
- 【AFTER SALE SERVICES- Melt Worry-Free】Lifetime technical help, and 30-day returns.Purity graphite crucible weighing just 622g, it’s shockingly lightweight yet industrial-tough. All Products from the TOAUTO will be provided for 1-year warranty after-sales and lifetime technical support, and 30-day return. Premium after-sales service from a high-quality product, we take full responsibility for our promise.
9.6Exceptional
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Value for Money2
OTOOLWORLDOTOOLWORLD Gold Silver Graphite Ingot Mold Mould Crucible for Melting Casting Refining, Long Strip Graphite Mold (6 Strips 110x80x15MM(Inner Photo Sizes))
Main highlights- you can select the size you need, and the size you can find on the listing photo
- the capacity is an approximate number= inside Length*Width*Height*0.9
- for gold and silver melting after the formation of gold and silver pieces
- can also be used as graphite crucible melting into non-ferrous metals, test analysis, as the ingot mold and other purposes
- Long strip Graphite Mold
9.5Excellent
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3
Novel2 oz. Gold Graphite Ingot Mold 3 Cavity Loaf Bars for Melting Kit 1 oz. Silver Pour
Main highlights- JETS Product # 0318-5002
- Graphite Ingot Mold 3 Cavity Mold
- 2oz Gold or 1oz Silver
- 🔻NOTE: 🔻 Ingot has 3 open cavities each having a 2oz. maximum Capacity (Gold) can be used for less volume. The weight of each bar will depend on the metal you working with and how full you fill each cavity, the capacity of 2oz. is for Gold, and for Silver, the capacity will be about 1oz.🔻
9.2Excellent
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4
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
9.1Excellent
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5
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
9.0Excellent
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6
JTSGraphite Ingot Mold 2 Pockets 1/2oz & 1oz Capacity Melting Scrap Gold Make Bars
Main highlights- Overall Measurements: 58 mm x 42 mm x 13 mm High
- Ingot with 2 Different Size Pockets
- Graphite ingot mold for gold bars
- By JETS # 0318-50207
- 2 Cavity - Capacity 1/2 oz and 1 oz.
8.9Very Good
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7
LAIAMERLAIAMER 7pcs Graphite Metal Melting Casting Kit, Including 2 Crucible Tongs, 5-in-1 Graphite Casting Ingot Mold, 4 Quartz Crucibles, Melting Metals Like Gold and Silver
Main highlights- Versatile Use : This metal melting kit includes various crucibles for melting metal, making it suitable for gold smelting, silver melting, and other metal casting applications, such as gold, silver, copper, aluminum and so forth. Crucible tongs set also ideal for satisfying lab, test analysis and other purposes small capacity metal melting projects
- Versatile Crucible Kit : Includes 2 Quartz Crucibles (capable of holding 250 g of melted gold) and 2 Upgraded and Enlarged Quartz Crucibles (capable of holding 600 g of melted gold). Additionally, it comes with 2 stainless crucible tongs, 1 5-in-1 graphite molds for casting metal, providing a comprehensive solution for precise metal melting
- Versatile Casting Molds : The metal casting kit allows you to meet your DIY needs for melting, casting or refining metal, jewelry, gold, silver and other materials. This graphite melting casting kit offers a cost-effective solution for your metalworking needs
- High-Quality Materials : The crucibles for melting metal are mainly made of high-density graphite materials, ensuring crucible mould are not easy to break or deform during use. For safe and reliable melting and casting operations over extended periods
- Excellent Thermal Stability : The gold melting kit exhibits nice thermal stability, which allows for fast cooling and shortens the casting time, ultimately saving energy
8.7Very Good
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8
NovellaireNovellaire-8 Pcs Crucibles for Melting Metal Kit, 4 Ceramic Quartz Crucibles and 2 Upgraded and Enlarged Ceramic Quartz Crucibles, 2 Pcs Whipclip Handle 2a, Melting Metals Like Gold and Silver.
Main highlights- Versatile Use: Ideal for Various Casting Processes, Our Crucibles Handle Metals Like Platinum, Gold, Silver, and Alloys with Ease, Promising Consistent Quality for Any Project.
- Versatile Crucible Set: Includes 4 Ceramic Quartz Crucibles (capable of holding 250 g of melted gold) and 2 Upgraded and Enlarged Ceramic Quartz Crucibles (capable of holding 600 g of melted gold). Additionally, it comes with Two Stainless Steel Tongs (Whip Handle 2A), providing a comprehensive solution for precise metal melting. Suitable for a wide range of metals and alloys, these crucibles are essential for all your casting needs.
- Pro Tips: Enhance your quartz ceramic crucibles' efficiency by gradual heating and pre-use borax glazing. These practices ensure peak performance and prolong the crucibles' lifespan.
- Premium Fused Quartz Crucibles: Designed with Advanced Ceramic Technology, Our Crucibles Withstand Temperatures Up to 3272°F (1800°C) for Dependable High-Temperature Melting. Features Include a Stainless Steel Handle for Ease of Use.
- Ergonomic Design: Our Crucibles Feature Tapered Sidewalls and a Spout for Easy Material Removal and Efficient Pouring, Ensuring a More Productive and Effortless Workflow.
8.5Good
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9
HaofyQuadratical Graphite Form High Thermal Stability Energy Saving Metal Melting Shape for Gold Silver jewelry.
Main highlights- [Wide application] for non-iron-metal experiment and melt
- [High -quality graphite material] does not cause a metal gauge loss during the refinement
- [Heat festival up to 2000 ° C] shortens the melting time and saves energy
- [Fast hot and cold conditions] with good thermal stability for exquisite results
- [Effects and ] for excellent performance and reliability
8.4Good
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10
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
8.3Good
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