Graphite crucibles
Inquiry NowProduct Description
Graphite crucibles are widely used in foundry, metallurgy industries and research labs for a variety of metal casting processes such as gold, silver, copper, aluminum, zinc, tin, lead, and glassware as casting crucibles. It gives an accurate casting size and surface finish rate.
These high purity graphite crucibles have a small thermal expansion coefficient, excellent thermal conductivity, high mechanical strength, good resistance to thermal shock and are good chemical resistance such as acid, alkali and many organic solvents. Due to its high thermal stability, these heat-resistant graphite crucibles can withstand temperatures up to 1300 oC.
Graphite crucibles are available in a variety of sizes, shapes such as cylindrical crucible, boat crucible, rectangle crucible etc. We can supply graphite crucibles with lid (cover) or without lid and can also customize shape and size as per requirements.
We can also supply other ranges of graphite products such as graphite tubes, graphite plates, graphite bricks, graphite bearings, graphite rings, graphite film and machined parts according to design specification.
M-Kube Enterprise is an Australian company catering customized laboratory products, laboratory consumables, and laboratory solutions in Australia, Dubai, India, Indonesia, Malaysia, New Zealand, the Philippines, Singapore, South Korea, the USA, and Vietnam. We are a leading supplier of scientific laboratory equipment, specializing in high-purity graphite cylindrical crucible, graphite boat crucible, graphite rectangle crucible etc. available in different sizes (diameter, thickness, and length) for chemistry and science laboratory applications. Our team of experts across different platforms can discuss and customize your requirements as per your needs.
Please reach out to us on info@mkube.com.au or call us on +61478594746 to discuss your projects.
Product FAQ's
What size graphite crucibles are available?
Graphite crucibles range from small graphite crucibles for laboratory or jewelry work to large graphite crucibles used in industrial foundries. Sizes are often listed by capacity in milliliters, liters, or kilograms of metal.
Are graphite crucibles available with lids?
Yes. Many suppliers provide a graphite crucible with lid, which helps protect the contents from oxidation, contamination, and heat loss during processing.
Can I order a customized graphite crucible?
Yes. Many suppliers offer customized graphite crucibles tailored to specific dimensions, capacities, or even specialized geometries for unique furnace or casting setups. This is especially useful if you have space constraints or specific pouring requirements. Graphite crucibles can also be available in different densities and can be selected, based on the end use.
Where can I find crucibles for sale in Australia?
There are many suppliers offering crucibles for sale in Australia, including cylindrical crucibles, small graphite crucibles, and large graphite crucibles for industrial or laboratory use. Choose local suppliers like M-Kube to reduce shipping times and costs and customer support.
How long does a graphite crucible typically last?
The lifespan of a graphite crucible depends on the temperature cycles, type of metal melted, and handling practices. Proper preheating and careful handling can extend the life of both clay graphite crucibles and high-purity graphite crucibles significantly.
Where can I buy a cylindrical graphite crucible in Australia?
Several suppliers across Australia offer cylindrical crucibles, both standard and custom, in materials like pure graphite, clay graphite, and high-purity grades. Look for local distributors like M-Kube to ensure quick delivery and easier after-sales support.
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