Do you enjoy melting, shaping, and casting metals? Well, then this article is the place for you. If you’re looking to get into gold prospecting, it’s likely that you have considered getting your own melting furnace. Gold melting furnaces are perhaps the most important piece of equipment for small businesses. With a top-of-the-line gold furnace, you can melt more gold than ever before in less time. But, with so many available, how do you choose the best one?
Now, you may not know that there are many different models of furnaces to choose from and a range of price points for them. This article will help you to decide what kind of furnace you need, how much it should cost and where to buy the best gold melting furnace for your purposes.
| Preview | Product | Rating | Price | |
|---|---|---|---|---|
| USA Cast Master 5 KG DELUXE KIT Propane Furnace with Crucible and Tongs Kiln Smelting Gold Silver... | 1,165 Reviews | $269.97 | Buy on Amazon |
| ZXMT 3KG Gold Melting Furnace Digital Melting Furnace Machine Graphite Crucible for Melt Scrap,... | 1 Reviews | Buy on Amazon | |
| TOAUTO 3KG Gold Melting Furnace,1400W 2000F Digital Electric Melting Furnace with Graphite Crucible... | 301 Reviews | $334.98 $298.99 | Buy on Amazon |
Table of Contents
1. USA Cast Master 5 KG DELUXE KIT Propane Furnace
With a crucible capacity of up to 5 KG, the GG5K is ideal for melting down a whole host of metals. The furnace comes with thick Kaowool insulation and a durable design, ensuring your project gets done right. It is a propane melting furnace, guaranteeing that you won’t have to wait around an hour to melt gold. It’ll reach the required melting temperature in around 15 minutes!
The advanced 80,000 BTU burner offers a maximum temperature capability of 2700°F, making it the ideal choice for a variety of applications, including hobbyist shop work, restoration work, and foundry work. It also includes a propane regulator with CSA Group Certification that doesn’t sacrifice safety for consistency.
Satisfaction is guaranteed, for we know you’ll love the USA Cast Master Propane Furnace. They pride themselves on the durability and clean looking design of this furnace and the quality that makes it perfect for any professional area. Their expert designers will build your furnace to last with a stainless steel body and one of the best guarantees on the market.
- Durable tongs
- Insulated linings
- Supportive firebrick
- Limited temperature
- EXPERIENCE THE THRILL OF SMELTING: Home smelting has come a long way, and with Cast Master’s full line of furnaces and smelting products, you can reliably and safely explore this fantastic hobby.
- WE HELP YOU TURN THOSE OLD ALUMINUM CANS INTO $ Recycling is at a crossroads, with communities becoming reluctant to provide the service, and citizens confused about what can & can’t go into the green recycling toters. Cast Masters makes it easy!
2. CO-Z 1750W Electric Gold Melting Furnace
The perfect tool for every workshop or production facility, the digital CO-Z Gold melting furnace heats up to 2,102.0 ° F in just a matter of minutes to melt the gold, silver, brass, or bronze down into liquid form so you can pour them into a mould for casting. This furnace will melt up to 6.6lbs of softer metal tools or scrap pieces in under half an hour using its powerful 1750 watt heating element.
Its large capacity and temperature controls allow you to work efficiently-even over extended periods. Plus, it features a PID temperature controller to ensure accurate and precise temperature control.
Each piece comes with wide, stable handles for easy transportation, a mesh protector to prevent scratching and a melt-resistant crucible lid. Designed with safety in mind, all components are included inside the furnace to ensure nothing is exposed to high temperatures.
Its wide, durable graphite crucible can handle small, fast melting precious metals with ease. Plus, they come with lightweight blacksmith graphite tongs that are easy to use and have an insulated handle that stays cool so you can lift the crucible without burning your hands. With an efficient and easy to operate design, this powerful but economical electric melting furnace gives you a lot of bang for your buck!
- Durable graphite crucible
- Great temperature control
- Insulated handles
- Bit heavy on pocket
- 1750W MELTING FURNACE: This professional digital melting furnace by CO-Z quickly heats the graphite crucible to 2100°F (1150°C) to completely melt up to 6.6 pounds of softer metals in under half an hour
- GRAPHITE CRUCIBLE: Our metal melting pot's graphite crucible withstands heat, acids, and alkalis to offer dependable long-term service without wear or chemical corrosion; it is easily placed and raised from the furnace using the provided ergonomic blacksmith tongs
3. TOAUTO 3 KG Gold Melting Furnace
TOAUTO compact and professional gold melting furnace with a minimalist and straightforward, high-quality design, 110 V voltage, economical and safe for daily use. Weighing only 6.6 lbs, it’s compact and travel-friendly, which is great for both home or on-the-go usage. Plus, it takes up little space on the worktop.
Although the whole smelting process only needs a few minutes, it will quickly burn or melt without a good observation or control of the temperature. The TOAUTO Gold melter with PID module and digital control system does the monitoring for you, checking every two seconds for changes. So, the heating power is more stable than before, melting speed is even faster than before, and the surface quality of your casting will no longer be affected by the temperature.
It is an easy-to-handle, maintenance-free Gold and Base Metal Melting Furnace. It is an Electric Melting Furnace that can be heated up to 1100 ° C and melts gold entirely in 40-48 minutes. It is easy to operate, and explicit instructions are expressed so that you’ll face no problems. As an added bonus, they also provide a 1-year warranty and lifetime technical support with all of our products.
- Lightweight
- Maintenance free
- High heating capacity
- pacious
- 【High Quality Melting Furnace】Power 1400W,3kgs of large compacity,voltage 110V,max.heating temp1100℃/2000 F, metals could be melted completely in 45-60 minutes. WARM TIPS: Always follow the instructions to ensure the best performance and lasting use, Feel free to contact us if any issue
- 【Graphite Crucible Designed】Grooved graphite crucible is specially designed for easy removal from the furnace,Insulated lid holds heat in and keeps oxygen out for a cleaner melt,say no to any metal waste.
Highlights of First Three Products
- USA Cast Master 5 KG DELUXE KIT Propane Furnace– large capacity, high maximum temperature, durable design, includes all tools in the kit, and efficient working.
- CO-Z 1750W Electric Gold Melting Furnace- PID Temperature Controller, easily transported, durable graphite crucible, and easy to operate design!
- TOAUTO 3 KG Gold Melting Furnace- 1-year warranty, compact and travel-friendly design, PID temp controller checks every two seconds, 1100 ° C max. temperature.
| Preview | Product | Rating | Price | |
|---|---|---|---|---|
|
| USA Cast Master 5 KG DELUXE KIT Propane Furnace with Crucible and Tongs Kiln Smelting Gold Silver... | 1,165 Reviews | $269.97 | Buy on Amazon |
|
| ZXMT 3KG Gold Melting Furnace Digital Melting Furnace Machine Graphite Crucible for Melt Scrap,... | 1 Reviews | Buy on Amazon | |
|
| TOAUTO 3KG Gold Melting Furnace,1400W 2000F Digital Electric Melting Furnace with Graphite Crucible... | 301 Reviews | $334.98 $298.99 | Buy on Amazon |
4. ZXMT 3KG Gold Melting Furnace
This gold melting furnace is the perfect addition to any refiner’s workshop: cost-effective and durable, and simple to use. It has a power input of 1500-2000 Watts to focus more on what matters-building your business is instead of furnace malfunctions and remelting processes.
This Gold Melting Furnace is built from high-quality components, including a 3 kg grooved graphite crucible for holding molten metal and an insulated lid to keep oxygen out during the melting process. Such a unique design gives you all the advantages of a crucible system while using an easy-to-lift setup and safer than most alternatives available.
It has specially designed a 3KG crucible for melting different metal materials into a liquid state, like gold, silver, copper, iron, and other pure metal alloys. It will make the use more safe and convenient. The furnace can reach the melting point after just 40-48 minutes’ heating. So, you don’t have to waste your precious time warming up unnecessarily! With this furnace, you get a precise temperature of 1,100°C, ensuring no metal waste and quick melting!
- Durable
- Easy to lift setup
- Quick heating
- Expensive
- Professional Melting Furnace - With 3KG crucible large capacity, the power input is 1500-2000W,Max temperature is 1100℃/2000℉.
- Upgrade Graphite Crucible - Grooved graphite crucible is specially designed for easy removal from the furnace,Insulated lid holds heat in and keeps oxygen out for a cleaner melt,say no to any metal waste
5. GanGou Electric Gold Digital Melting Furnace
This high-end GanGou electric gold melting furnace solves your problems, lowers your production costs, and improves refining quality. It features a larger capacity of 4.4 lbs making it more efficient and easy to use. The built-in temperature control makes it convenient to operate. It checks the temperature at 2-second intervals, preventing any and all accidents and mishaps.
With a weight of 19.8 lbs, it is portable and travel-friendly. This small, lightweight, and compact design is easy to carry and can be used around the house or even in your own backyard. The digital melting furnace is also ideal for professionals, small production stations, and goldsmith work to refine or check the melting status of gold and silver at any moment. With 110V Voltage, it is safe and easy to operate.
This product uses a quartz furnace, which can improve its temperature control precision and efficiency. It has fast and stable heating performance, which makes electromagnetic waves only when turned on and does NOT generate electromagnetic waves even in standby mode.
This safe and stable melting furnace has been tested at 2,102°F and can be used for melting various metals. With a maximum power capacity of 1400W, the furnace heats up quickly so that you don’t have to waste any time getting to melting gold.
The graphite crucible with high-temperature resistance makes it possible to withstand a high temperature when heating. It ensures that the crucible has no cracks at the flowering stage of your melting. The corrosion-resistant finish ensures a long life, high efficiency, high accuracy, and stable performance!
- High temperature resistance
- Small and compact design
- Lightweight
- Not good for beginners
- Gold Melting Furnace 1400W,110V,1150℃ Electric Digital,The Melting Furnace with compact design is ideal for professional use.
- The PID module monitors the actual temperature in the melting chamber at 2-second intervals so that it does not overheat or cool down. The temperature is kept constant around the melting point.
6. USA Cast Master 3 KG Melting Furnace
The GG 3000 is a powerhouse. Whether you’re an experienced jeweler or just melting down your old jewelry to make something new, you can be confident that your heart is stable and within a safe range. They include a sturdy crucible, tongs, furnace, and the most comprehensive manual in the business.
Your cast gold melting furnace is built to last. The GG-3000 has a robust frame to resist wear and temperature changes and ensure long-term functionality. With a top temperature of 2000°F (1093°C), this furnace can melt nearly any metal you throw at it. Plus, it’s conveniently sized for small workshops. It’s compact and still has the capacity to melt up to 3 KG of metal.
Say hello to a new era of jewelry making. The USA Cast Master gold melting furnace provides fast, safe heating for all your creative needs. Designed for maximum heat efficiency with advanced circuitry and electronics to draw full power, this 1800W model reaches temperature in a short amount of time.
It’s also outfitted with a graphite crucible that can endure exposure to high, steady temperatures. Included tongs safely hold the crucible, so you can melt gold and other precious metals without fear of damaging the crucible. They will ensure safe melting for years to come.
- High and steady temperature
- High power
- Durable
- Limited to 3kg
- START MELTING METAL FOR FUN AND PROFIT From precious metals like old gold and silver jewelry, to the lowly aluminum can, Cast Master’s GG 3000 Furnace has the features you need
- MORE THAN THE FURNACE We include a set of heat-resistant tongs, sturdy 3 KG crucible, furnace with 110/120v plug, and the most thorough manual available
7. Mini Propane Gold Mini Tabletop PRO Kiln Metal Melting Furnace
The Mini Tabletop Kiln Gold Melting Furnace is a complete small-scale furnace kit that refines gold, silver, and platinum with ease. Simply fill the crucible with the precious metal you want to refine and place it in the furnace.
Add a small amount of flux and graphite, then light the propane burner. The Mini Tabletop Gold Melting Furnace will direct an incredible amount of heat onto your precious metals. This low-cost kit gives you everything you need to create your own Gold Nuggets and fine jewellery at a fraction of the cost.
It is a compact, professional-style gold melting furnace. This set includes the portable Mini Tabletop PRO kiln, designed to melt around 2 to 5 ounces of gold. The tabletop design is designed for easy setup and cleanup. This mini gold melting furnace is small and portable, making it ideal for camping trips, tag sales, coin shows, or conventions. Use it to sell jewellery in your store or melt scrap gold from your gold mining expeditions!
- Professional style
- Small and portable
- Lightweight
- Limited to 5 ounces of gold only
- Made in the USA By. PMC Supplies
- Requires 2 standard propane bottles (not included)
8. USA Cast Masters 10 – 12 KG LARGE CAPACITY Propane Furnace
Start gold with our DELUXE KIT, aimed at beginning and intermediate gold melting hobbyists. The Cast Masters Gold Melting Furnace and Kit contains everything you will need to melt your first piece of gold with a minimum investment in startup cost. This deluxe kit includes everything you need to get started melting gold the same day you receive your order.
With a width of 11 inches and a height of 14 inches, this furnace is an ideal workshop companion. This large crucible capacity of 10 kg is designed to provide years of melting satisfaction without requiring any uncommon tools for assembly. It’s powerful and propane powered, which means you can melt gold, silver, bronze or any other metal that needs a high level of heat for casting.
The melting furnace features a removable lid without a hinge that makes it easy to control ventilation and airflow to ensure a smooth melt. An effective insulation system keeps the heat in and helps maintain a stable temperature for fast, clean melts. With the large capacity and efficient working, it will surely be the highlight of your professional workshop.
- Good for beginners
- Propane powered
- Capacity to 10 kg
- Not ideal for professionals
- EXPERIENCE HIGH TEMP SMELTING WITH OUR LARGEST UNIT - Cast Master’s full line of smelting ends here...with the massive GG 10K. 10 Kilograms of crucible capacity means you can melt anything from the heat-sink off your old computer, to stacks of old aluminum cans. Maximum versatility meets enormous capacity.
- WE HELP YOU TURN THOSE OLD ALUMINUM CANS INTO $ - Recycling is at a crossroads, with communities becoming reluctant to provide the service, and citizens confused about what can & can’t go into the green recycling toters. Cast Master makes it easy.
9. Lakago Digital Gold Melting Furnace
The Lakago metal melting furnace is constructed of high-quality ceramic with a long-lasting dust-proof, anti-oxidation burning chamber. It is solidly and stably made and featured by its beautiful appearance. The furnace does not need any flux for assembling. It is easier to operate and has a longer lifespan than many other melting furnaces on the market today.
It can heat up to 1100 degrees Celsius, allowing you to get the job done quickly. Ideal for both beginners and experienced professionals, this furnace operates on 110 volts of electricity. The precision regulator means you can get your project at the right temperature without any fear of overshooting.
With a large 3kg/6.6 pounds capacity to melt enough gold for even the most ambitious projects, or for up to 20-30 individual items, this furnace is perfect for the hobbyist and jeweler alike. With simple assembly and an input power requirement of 1700W, it is designed with power-saving control, making melting easy and safe!
- Heating capacity ti 1100⁰ C
- Ideal for professionals
- Longer lifespan
- Limited to 3kg only
- Input Voltage:110V,Power Input: 1700 W,Max. Heating Temperature: 1100 ℃ (2012 ℉),Furnace Capacity:3KG/6.6LB.
- Highly advanced PID module with digital control system to providing you precise and convenient metal melting.
Buying Guide For Gold Melting Furnace
First things first, what are our priorities? Certainly, we need to find the best gold melting furnace to meet our needs and within our budget. But how do we know what to look for? We need a set of criteria to guide us in selecting the right one. The only way that we can make an informed decision is by determining which features, specifications, and quality levels are most important when purchasing a gold melting furnace.
There are many questions that may pop up while trying to find the right melting furnace for your workshop. As a result, we wrote this guide so people could easily understand the basics before they make any buying decisions. It is meant to assist you along your journey and make sure you get the right equipment for melting precious metals!
1. Electric or Propane?
There are different types of furnaces that perfectly meet your requirements based on type, area and other factors. Having said this, electric and propane furnaces are considered to be the two most common ones used in homes across the globe. In fact, both these kinds of furnaces have their own set of advantages and demerits.
Electric furnaces will run on power anywhere in the United States, and you don’t need to keep propane handy. They also can be used regardless of whether the gas lines have been put down or not. Also, electric furnaces are better for the environment than propane models as they don’t emit carbon monoxide or any other toxic gas into the atmosphere when operating. Plus, they are quieter when compared to propane furnaces.
On the other hand, most propane furnaces reach the required melting point faster, so you can get the job done without waiting too long. They’re easier to use on the go, as you’ll not be searching for a power source continuously. So, both of these provide different but equally effective benefits. They both have their pros and cons so you will have to consider your requirements before making a choice.
2. Capacity
In order to buy the furnace, you should consider its capacity. The melting furnace capacity depends on your profession. If you have a small business or just for fun, the furnace with a small crucible will be sufficient. However, if you deal with scrap metals professionally, it would be better to buy one of high capacity as it will allow melting higher volumes of metal in one go. A 5-10 kg one should suit your needs well!
3. Melting Temperature
Melting temperatures vary depending on the metal being melted and increase with the thermal mass of the material. The melting point of gold is 1,064 °C. So, getting a furnace with a maximum temperature of 1100 °C is the bare minimum.
However, we recommend professionals and business owners to go for a higher one as it’ll be much more efficient in workshops. Not only do they provide you with a more remarkable ability to choose which type of metal you want to melt and process, but they also reach the required temperature faster!
4. Size and Weight
Before you start looking, you should know exactly what you’re expecting out of your new furnace. The size and weight of a melting furnace will affect the performance (particularly how quickly it can heat) as well as whether it is suitable for mobile or stationary use.
So, if you’re on the go a lot, and are looking for a travel-friendly one, make sure to buy one in the lower weight range. Mini melting furnaces are great for this purpose! If you’re looking for a long-term addition to your workshop, which will be on the tabletop for a long time, prioritize durability and power over mobility!
5. Speed of Melting
If you’re a commercial manufacturer with many customers and orders, it’s best to go for a furnace with a high speed of melting- approximately 15-20 minutes. This will allow your factory to be more efficient and complete more projects in a single day. However, if you’re taking up a new hobby or recently opened a new workshop, a furnace that melts metals in 40-50 minutes is a great starting point!
6. PID Technology
Do you work in a large workshop with multiple furnaces? If so, you are aware that you need to make sure they’re running at the right temperature. This is especially important if they are melting metal because there is an added safety concern. One way to avoid furnace accidents is by ensuring that you have precise temperature control throughout your space. This will help to increase productivity and extend the useful life of your equipment!
Frequently Asked Questions
1. How much gold do you lose when you melt it down?
During the melting, considerable metals are wasted for most situations. Nevertheless, the majority of the loss due to impurities and other metals employed in the object’s construction. You’re effectively refining the material when you melt it down. On average, you may anticipate losing up to 5% of the gold. But, the nature of the jewelry or trash you’re dealing with is crucial.
2. Is gold worth more melted down?
When contrasted to exporting unmelted pieces, you may anticipate earning extra profit after melting the gold. Buyers, on the other hand, usually offer scrap value. This is not the same as gold’s real market value. Customers would have to spend for the gold to be refined and purified by a furnace. As a result, scrap prices frequently reflect the additional cost. You may improve the purity of the metal by melting it down manually and extracting the gold from many other impurities. This saves the customer a step and allows them to assess the real worth of the alloy based on its purity. As a result, you could obtain a better deal.
3. What flux do you use to melt gold?
Flux is an essential ingredient that aids in the removal of pollutants. Flux comes in a variety of shapes and sizes. However, a combination of borax & sodium bicarbonate is typically the best. Low-purity gold scraps would need more fluxes to keep the gold grains together and remove contaminants.
4. What is the difference between melting and smelting?
Melting is the method of changing solid materials into a liquid state so that they may be molded. Smelting is the process of converting metal material to its purest state. The most straightforward approach is to consider mining. Miners extract gold ore & process it to extract the metal, which is then used in jewelry & electronics. Melting is the process of repurposing and reconstructing metals that was processed from ore. Smelting also necessitates greater degrees. This is since you must separate the solid brilliance from the ore.
Final Say
When you have decided to go into the business of gold melting, it’s very important to consider the best furnace that’s fit for your purpose. While speaking about Gold Melting Furnace, you need to have a clear idea of different models available in the market and their prices. It’s also essential to decide your budget constraint and your primary purpose behind melting gold so that you can pick out the perfect furnace for your requirements. We hope this article about the best gold melting furnace helped you do just that!
