Top 10 Best Graphite Crucible

1PCS 2KG graphite crucible, High Purity Graphite Crucible. Well corrosion resistance, impact resistance performance, to ensure the reliability of product quality.. Well resistance to strong acid, strong alkali.. Grooved graphite crucible made of natural graphite with good thermal conductivity. If our products have any problem, we promise to help you within 24hrs..

Outside Dimensions 0.5 2.4 Dia. x 3 Height.. Material Specially added silicon carbide to make the crucible more durable, suit for Carbide Furnace Coke Oven.. High Temperature Resistance Withstand temperatures up to 18003300F. We recommend preheat the crucible up to about 500 and holding about 10 minutes before melting.. Wide Application Excellent tool for melting Gold, Silver, Copper, Brass, Aluminum, Glass and more.. Capacity 55ML, can cast 1.1lbs-0.5kg Copper..

Package content this 7 pieces graphite torch melting casting kit includes 2 pieces graphite stir rod sticks, 1 piece graphite casting mould, 1 piece 5-in-1 graphite ingot mould, 1 piece quartz crucible, 1 piece cylindrical graphite and 1 piece tong, will be a convenient combination to meet your DIY needs for melting, casting or refining metal, jewelry, gold, silver and other materials. Nice features these graphite casting moulds possess many nice features, are characterized by nice thermal stability, as well as fast cooling, their nice thermal conductivity properties can shorten the casting time and save energy. Dimension crucible mould measures approx. 100 x 50 x 25 mm in outer diameter, 90 x 40 x 20 mm in inner diameter, each crucible stir rod is about 12 inches 30 cm long, 5-in-1 graphite casting ingot mould about 72 x 57 x 12 mm in outer diameter, quartz crucible approx. 7 cm in diameter, 2.5 cm in height, tong about 10 inch in length, cylindrical graphite measures approx. 4 cm in diameter, 4 cm in height. Multipurpose these graphite ingot moulds are widely and commonly applied for experiments and smelting of non-ferrous metals, such as gold, silver, copper, aluminum, and much more, also ideal for satisfying lab, test analysis and other purposes Taking the product size into account, small-capacity metal melting projects will be more suitable. Reliable to use high-density graphite materials, bring you nice using experience, and long time for you to apply, not easy to break or deform, you can also share them with your friends or family members.

Ideal for use with propane melting furnaces,Clay Graphite Crucible for melting metal , silver, gold, copper, aluminum. 6 KG copper, Rated to withstand temperatures up to 1560F - 3272 F 850C - 1800C. This crucible has strong corrosion resistance to acid and alkaline solution, and has excellent chemical stability and thermal shock resistance.. The inner diameter of the crucible is 6cm, the outer diameter is 7.8cm, the height is 10cm.. If you have any questions,We will give you a satisfactory reply. 100 Satisfaction Guarantee..

Graphite Crucible Set, Ingot Mold Set High Purity Graphite Torch Melting Casting Kit for Metal,Gold,Silver and Copper Ingot Torch Melting Kit Tool Mould Set. High Purity Graphite Crucible, Well corrosion resistance, impact. Grooved graphite crucible made of natural graphite with good thermal conductivity. Comes with 2 x graphite rod, 1 x quartz crucible, 1 x clamp, 2 x square graphite, 1 x cylindrical graphite. If our products have any problem, we promise to help you within 24hrs..

DO NOT use In Coal Foundry. Torch Application - Designed to use with FuelGas and Medium High Heat Induction Furnaces and Kilns. Designed for Melting Gold, Silver, Copper, Brass, Aluminum and More. NOT For Use In Coal Foundry.

WIDE RANGE OF APPLICATIONS Crucibles for melting metal, melting your precious or nonprecious metals, and can handle large quantities of materials. Molten and cast metals, such as precious metals such as gold, silver, brass, aluminum and other alloys. Has excellent thermal conductivity and corrosion resistance. Suitable for emergency or cold conditions of use. PERFORMANCE CHARACTERISTICS Gold melting furnace, high thermal shock resistance, chemical stability, beautiful appearance. Excellent thermal stability, rapid heating and cooling good corrosion resistance to strong acids and alkalis good thermal conductivity, which can greatly shorten the melting time and save energy. SIZE Aluminum Melting Furnace, Options 1kg, 2kg, 3kg. 1kg Graphite Crucible Diameter 65mm Height 125mm 2kg Graphite Crucible Diameter 72mm Height 155mm 3kg Graphite Crucible Diameter 75mm Height 170mm Weight 330-465 Grams. GRAPHITE MATERIAL Smelting molds, 99.9 graphite. Content is less than 0.1. Ensure that the precious metals in the smelting are not contaminated. It retains the original natural graphite with various physical and chemical properties. PACKING AND SERVICE Graphite ingot mold, 1 x graphite ingot. The packaging is reasonable to ensure that the items can be shipped safely. If for some reason you are dissatisfied with the goods you purchased, damaged, damaged in transit or even changed your mind. Please feel free to contact us, we are happy to answer you.

Good corrosion resistance and resistance. The graphite crucible has good thermal conductivity properties,it can greatly shorten the melting and saved energy. Excellent acids resistance and alkalis resistance. The graphite crucible has good thermal stability, suitable for emergency heat or cold usage condition. The ash of graphite crucible is less than 0.1,to ensure that the precious metal in the smelting is not contaminated.

Designed for Melting Gold, Silver, Copper, Brass, Aluminum and More. Outside Dimensions - 6.20 Dia. x 5.75 - Inside Dimensions - 4.5 Dia. x6 Depth. Torch Application - Designed to use with FuelGas and Medium High Heat Induction Furnaces and Kilns. They can be used with our propane melting furnaces as well as a standard torch method. Not for use in a Coal Foundry. Clay Graphite Foundry Crucible, 4- 8kg.

Reliable material main material is graphite, the ash content is less than 0.1 percent, ensuring that the metal purity will not be affected during metal refining Rapid cold and hot use conditions, with nice thermal stability. Nice characteristics 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. Widely applicable the mould 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. Ingot mould size 1KG graphite ingot mould outer is 100 x 50 x 25 mm 4 x 2 x 1 inch, inner is 90 x 40 x 20 mm 3.54 x 1.6 x 0.8 inch 2KG graphite ingot mould outer is 100 x 60 x 40 mm 3.93 x 2.36 x 1.57 inch, inner is 85 x 45 x 30 mm 3.35 x 1.77 x 1.18 inch, melting and casting metals like gold, silver, brass, aluminum, copper, zinc, plumbum, and more The capacity is an approximate volume is 1 kg hold or 500g silver. What you receive there are 2 pieces of graphite ingot moulds in this package include 2 different size, enough quantity for you to use, improving your work efficiency in daily life.