Best Crucible Reviews 2023

If you have a particular interest in melting metals, or if you need a crucible to contain chemicals for research, or to melt glass for your art projects, you might have had your share of disappointments with some of them. Is it impossible to find a good one? Of course not; people have used many a crucible with stunning success, and you can too. You just need to know where to look. Fortunately, some of the best crucible brands in the market have exactly what you need, and we have showcased five top options that you can trust.
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Our Top Choice
PMC Supplies LLC Pro Cast Clay Graphite Crucible
If there is one thing PMC Supplies is committed to, it is offering a one-stop shopping experience for their wide customer base, offering metals, casting supplies, and tools.
Designed to withstand up to 1600 degrees Celsius. Has a sturdy make to melt virtually any metal. Right size for use in your workshop furnace.
It does not feature a cut out for easier pouring.
Melting and casting
Graphite and clay
5.8 x 5.2 x 5.8 inches
5889 ml
Up to 1,600° C
Best Value
EuroTool Ceramic Crucible
If there is one thing EuroTool has perfected, it is ensuring it offers customers nothing short of innovative, high-quality products.
It melts metals at a high heat of 2500 Fahrenheit. Has a capacity of 4 ounces. Well built from a blend of silica and clay. It is sturdy enough to last for years.
It does not bear a stamp, but this does not compromise its performance.
Casting machine
Fused silica and clay
2.8 x 1.7 x 2.3 inches
118 ml
Up to 1,371° C
Pyrex High Form Gooch Crucible
Among all the great things about Pyrex, one stands out – the excellent customer service that the company works so hard at.
The filter tubes help in trapping the filtrate making it a convenient option. Its design can operate in analytical work. It has polished ends, which make it sturdy.
It’s filters might become clogged over time.
Coarse porosity fritted disc
Borosilicate glass
1.1 x 2.3 x 1.6 inches
30 ml
Up to 250° C
Lucksender Graphite Crucible Ingot Bar Combo Mold
When it comes to offering quality products, Lucksender always strives to keep its customers happy with high-end deals.
Has a graphic indicator for monitoring various aspects. Offers enough space for metal melting.
It does not come with a lid to help in burning things to ashes.
Melting and casting
1.5 x 1.5 x 0.1 inches
24 ml
Up to 950° C
American Educational Products 30ml Crucible with Lid
At American Educational Products, diversity is everything, and the company strives to offer customers a wide range of products for different needs.
It is built for heavy duty in high heat, as well as ideal thermal performance. It comes with a lid to prevent the entry of ash. Its chemical-resistant design is ideal for use in the lab.
The lid doesn’t have an airtight seal, but still keeps off dust and moisture.
Basic design with lid
1.18 x 2 x 1.18 inches
30 ml
Up to 1,050° C

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Watch Our Crucible Review

What is the Best Crucible?

There are different brands out there that design crucibles, and you might be wondering whether it matters which one you use. But you don’t need to wonder anymore, as we have explained what you should look for in an ideal crucible. Now that you are well informed on the features to keep in mind, let’s jump to our review.
Our Top Choice
Designed to withstand up to 1600 degrees Celsius, this PMC Supplies Pro Cast Clay Graphite Crucible is the ultimate piece to have in your workshop. If you are looking for a smaller crucible that has a capacity of 2kg, designed for electric melting, then check out PMC Supplies 2KG MF Graphite Crucible Series.

PMC Supplies LLC Pro Foundry Cast Clay Graphite Cup Torch Melting Crucible

With quality supplies and products, PMC Supplies LLC offers its customers a wide variety, from casting to jewelry tools. What’s more, their customer service is yet another example of the company’s commitment. And they do everything possible to give their customers the best, and this includes offering fair prices, as well as guaranteeing quality.

Casting is never an easy feat, whether you are doing it at home or in a commercial setting. But getting just the right tool for the job can be all you need to make the most of your casting. The PMC Supplies Pro Cast Clay Graphite Crucible comes at just the right size for a workshop furnace, or even a homemade one. It’s capacity is ideal for holding larger amounts of metal. And the best part? The crucible comes with a whole lot of other features you need to check out too.

These are some of the features to keep an eye on:
  • One thing you cannot go wrong with is this crucible’s versatility, as it can melt silver, brass, gold, aluminum and other metals.
  • Crafted from a solid combination of graphite and clay, the crucible is tough enough to withstand searing heat of up to 1600 degrees Celsius and holds up without a struggle.
  • With thicker inner walls, this crucible is designed to handle open flames and direct heat in tough propane furnaces and torch method options without breaking.
  • And if you want a custom-size crucible, you can always get one to fit your needs on request.
Best Value
If you want to melt metals at a high heat of 2500 Fahrenheit, this EuroTool Ceramic Crucible is an ideal choice to go for. If you prefer a crucible that holds 100 ounces and is a perfect size for Kerr mini melting furnaces, then check out EuroTool 100 ounce Graphite Crucible.

EuroTool Centrifugal Ceramic Casting Machine Crucible

Besides offering outstanding customer service and other customer-focused aid, EuroTool goes a step further by providing customers other interesting solutions. These include providing a wide range of products for craft trades, the jewelry arts trade, and a whole lot more in its selection of quality merchandise. Even better, all these come at a competitive price that every customer can go for.

Nothing compares to getting a crucible that can go the distance, especially when you consider the heavy task involved in melting metal. The going can’t get tougher than when using Kerr machines, but this EuroTool Ceramic Crucible is well built for that kind of task. Made from a strong blend of fused silica and clay, this crucible is one of the go-to options for heavy-duty users. And then you can consider the other impressive features it comes with.

These are some of the other features to check out:
  • If you are looking for a centrifugal casting machine that can take over for your ceramic crucibles, then you need to try this one.
  • At a 4-ounce capacity, this crucible is not only solid on the outside, but the inside is also spacious enough to hold quite a batch of materials.
  • What’s more, it is built to withstand the most ferocious heat – holding up comfortably at up to 2,500 degrees Fahrenheit, this one is well up to the job.
  • Above all, its ideal size makes it the go-to option for use in most casting machines used at home.
The filter tubes in this Pyrex High Form Gooch Crucible help in trapping the filtrate, making this one of the most convenient options for easy use. If you are looking for a crucible that is designed for drying precipitates to a constant weight, then check out Pyrex Filtering Gooch Type Crucibles.

Pyrex Corning Pyrex Borosilicate Glass High Form Gooch Crucible (Case of 12) — Available in 2 Sizes and 3 Styles

Getting high-quality products on the market is never the easiest task you will come across. But if you know where to turn, then this should not be a major challenge. Well, one of the places you need to turn is Pyrex, as the company is committed to producing some of the best options in the market. Their efforts always pay off, with contented customers and a legacy of quality.

Getting the crucible with exactly what it takes to get the job done in the furnace is essential. If you are looking for a crucible that can deliver more than the obvious, then this Pyrex High Form Gooch Crucible is the one for you. Capable of operating in high-heat furnaces, this crucible is one of the few crucibles you can use in an electric furnace without risk of failure. And there are other impressive features, too.

These are some of its other features you should not miss:
  • One of the most interesting things about this crucible is its polished ends, which make it not only sturdy but also impressive and easy to pour from.
  • What’s more, the crucible is designed to hold up quite well in a high-temperature furnace, withstanding up to more than 250 degrees Celsius without a struggle.
  • Another advantage is that it is designed to adapt to analytical work, especially if the precipitates are dried to a particular weight at 110 degrees Celsius.
  • The crucible also comes with PYREX filter tubes for collecting filtrate, making your work easier than is the case with most options out there.
If the 30ml capacity crucible is not big enough, you can try the 50ml capacity one. Similarly, you can also check out the fine porosity fritted disc or the medium porosity fritted disc, if the coarse porosity fitted disc is not the ideal one for you.
The design and material for the Lucksender Ingot Bar Combo Mold Graphite Crucible offer the ideal option for melting non-ferrous metal for analysis. If you are looking for a 2-piece crucible pot with a capacity of 150g, then check out Lucksender 2pcs Crucible Pot.

Lucksender Graphite Crucible Ingot Bar Combo Mold for Silver Gold Melting

Lucksender has been able to win unsurpassed trust among its customers through its phenomenal customer service and dedication to providing a wide range of products designed to help people with their jobs. With this company, there is always something for everyone.

Melting your stuff in the furnace is not an easy task, especially if you cannot find the right equipment to use. And things can’t get worse than when the tools you have can’t get the job done. A furnace explosion is no fun, and this means you should have a crucible that can go the distance without giving in to the heavy task. Well, the high-density grain graphite in this Lucksender Ingot Bar Combo Mold Graphite Crucible is what you need to get things done with all the necessary safety. This crucible offers more than just efficiency, thanks to its graphite indicator. Besides, the crucible comes with many other features too.

You should keep an eye out for the following features:
  • The high-density graphite it’s made of makes it strong enough to weather heavy tasks in the searing heat.
  • You can use this crucible for melting precious metals, even casting gold and silver.
  • A graphic indicator is efficient in identifying electric resistivity, resist compression, bending strength and bulk density, among others.
  • What’s more, you can also use it to melt non-ferrous metals for analysis, which can be a great addition to your lab.
Made of porcelain, this American Educational Products 30ml Crucible with Lid is built for heavy duty in high heat, as well as ideal thermal performance. If you are looking for a crucible with a high form body and a height of 46 millimeters, then check out American Educational Products High Form Porcelain Crucible.

American Educational Products Low Form 30ml Porcelain Crucible with Lid

When it comes to customer service, American Education Products goes beyond the usual in offering more than just service on products. The company engages in offering its customers services that can change their lives. And with the variety of products they stock, the company also offers a great deal of opportunities in metal casting and other metal-related activities.

Getting a suitable crucible for use in a general laboratory can be quite a challenge, especially considering the need for heating chemical compounds. Well, if finding the ideal tool for the job has you scratching your head, then you need to try this American Educational Products 30ml Crucible with Lid and see its sturdy, glazed porcelain material. Even better, the crucible comes with several other features as well.

Here are some of the features you need to keep an eye on:
  • With a porcelain material, this crucible is solid enough to perform in extreme conditions, despite the high heat used in melting your metals.
  • The crucible is also resistant to the chemicals used in labs, which makes it ideal for laboratory use.
  • Another advantage you can count on with this crucible is its performance in thermal operation, whereby it distributes the heat efficiently to achieve even heating on anything you want to heat.
  • Besides, the crucible has a lid that can prevent the entry of dust and ash during a blowout. Plus, it can be a great addition when you want to make char.

How Do I Choose the Best Crucible?

When melting your metals in the furnace, the last thing you want is an explosion during the process. This could be a serious challenge and could end in catastrophe. But things don't have to get that ugly if you know which tools to work with, and crucibles are the deal to be reckoned with. After all, why not do it like a pro and take the beaten path to a superb and efficient melting icon that has come down through millennia. However, there is one thing you should never overlook, and this is whether the crucible has what you need to get the job done.

The first thing a crucible should offer is efficiency. Since crucibles are used in high-temperature conditions, getting one that cannot hold up is asking for disaster. If anything goes wrong and the crucible loses it, you might have a dangerous explosion that could take a serious toll not only on your equipment but also on your safety. Fortunately, most crucibles are built with just the right material to give you the real deal for such strenuous work.

Most times, you will need to cast metals of different amounts, from tiny ones for homemade bracelets to bigger stuff. But if you want to make something as big as a snow shovel, then you might have to go for a larger option altogether. This calls for melting various amounts at one time as well. This can be easy if you have a crucible that is spacious enough for almost any task that comes your way. The good news is that these tools come in several shapes and sizes. So whether you want the one to hold with large tongs or the sizeable designs, there is always something for everyone.

Another, far more interesting thing about crucibles is that they have been around for millennia. And, though the equipment has always got the job done, it has been modified over the years to perform quite well on different materials, giving them a versatile edge you can always count on. From pigments, glass, and metal production, this tool always comes in handy.

We have five impressive crucibles for you but, before you proceed to check them out, take a quick look at the features you should take into account.
When it comes to the price, crucibles usually come at a reasonable cost, ranging from about $5 to $350, but you can always spend a little more and get a higher-quality one.

While still at it, it is worth noting that the price of any crucible could be determined by several factors as well, one factor being a crucible’s features. Any crucible with ideal features, such as a cut-out for an easy pour or a lid could, cost you a little more. Similarly, the material used in making the crucible will determine the price it goes for. If you want a sturdy and durable material, then be ready to dig deeper into your pocket.

But the thing you should be most wary of in shopping for a crucible is the quality. The market is full of cheap crucibles that could end up being nothing but a total waste of money. Well, these low-cost options are better left alone, as they may lack essential features necessary for withstanding intensive heat, or an efficient design for easy pouring, or other aspects important for a crucible’s performance. Most importantly, a low-quality crucible can be very dangerous, so go ahead and spend the extra money to get a safe product.
Any crucible without the ideal features would be doomed way before you even start using it. But if you do not want to bear the disappointment, you should go for the one that has what it takes to get the job done.

These are some features you cannot afford to miss:
  • Withstanding High Temperatures – Crucibles are designed for use in a high-temperature furnace. This means they are tailored to offer more than just efficiency when it comes to withstanding even the highest levels of heat. Most crucibles can still perform even in temperatures of up to 1600 degrees Celsius, and others are well suited for working in even higher heat, especially those designed for melting steel and other tough metal.
  • Durability – It is obvious that you do not need a crucible that you can only use for a day, and then it’s all over. Perhaps, this could be the case if you are not careful in making your decision, and you end up with the wrong crucible. But if you get one with the right features, such as sturdy material and ideal make, you can be sure to use it for years. Also, you need to make sure you use it carefully, as most crucibles can be adversely affected by rapid changes in temperature.
  • The Lid – A lid can be crucial for a crucible, right from the delivery to the usage itself. This feature prevents dust and ash from entering the crucible, and this could be all you need to ensure your tool lasts for years. The use of an airtight seal can also help while the crucible is in use. This can go a long way in enhancing the tool’s efficiency, as well as performance.
Construction and Design
When it comes to crucibles, the construction and design is crucial to every single aspect. Checking the construction of any crucible you are looking at is essential, and this could mean the difference between a tool you can use for years and one you will regret investing in. So what is it that any good crucible should feature?
  • Material - The first thing you will come across is the material the crucible is made of. Historically, crucibles were made of clay, but the modern ones come in a wide range of options. These can range from glass, porcelain, graphite, and much more. This may depend on the manufacturer, but what you need to make sure of is its sturdiness and performance under extreme heat. If you get the wrong piece, it could break only days into its use.
  • Design - Crucibles are designed differently; from one brand to the other, the products will differ. Some are built with complex designs, and others are simple but well equipped with the right features for the job. If you want a simple crucible that will take on the job well or a complex one that can offer more efficiency, there will always be something for you.
  • Size - For any crucible, size matters. This could be the difference between getting an ideal tool for virtually any job and one with a deficiency that will stop you right in your tracks. Then again, if your needs will be well met with a small crucible, then it is up to you; all the choices are there for your taking.
  • Capacity - The capacity is yet another great aspect to look at. However, do not confuse this with size, as this is a matter of what your crucible can accommodate, rather than its particular size overall. Some crucibles will work well with small amounts of metal, while others can handle melting large amounts. It all depends on what you plan to use it for.
Performance and Ease of Use
Nothing can be more crucial in a crucible than the performance it offers. This takes a lot into account, however, as a single miscalculation in your decision could prove fatal in the long-term. What is it that you should always consider in making your decision on what crucible to invest in? Well, you’ve already seen the features we’ve detailed above, and you should study them carefully.

In addition to durability, the correct design, size and capacity for your needs, and a good lid, you should look for a crucible that supports easy pouring. After melting your metal, it is essential that you pour it out for casting. Fortunately, most crucibles are built with just the right design to ensure this important aspect is achieved. A cut-out comes in very handy here, but crucibles can come with different features for this purpose.

As mentioned, for safety reasons, you need to make sure the crucible you get can withstand the high temperatures you will be using it in. But safety does not only depend on the crucible you choose, but also on you. Remember that most crucibles can be adversely affected by rapid changes in temperature, so be sure to use your new tool carefully. Also, wear safety goggles, use tongs or other carrying tools to lift a hot crucible, and remember that hot and cool crucibles look the same. After you’ve made sure of your safety measures, enjoy melting and creating!

Get the Best Crucible of 2023!

After reading our comprehensive review of five of the best crucibles, we bet you can go out and confidently grab one that will meet your needs. But if you are not yet pleased, do not give up – all you need to do is browse our recommended brands and check out some more options there. Melting your metals will become even more fun!

Our Top Choice
PMC Supplies LLC Pro Cast Clay Graphite Crucible
Best Value
EuroTool Ceramic Crucible
Pyrex High Form Gooch Crucible
Lucksender Graphite Crucible Ingot Bar Combo Mold
American Educational Products 30ml Crucible with Lid