Best Corundum Crucible

GanFindX (#1-1.3KG) Silicon Carbide Graphite Crucibles Cup for Gold Silver Copper Brass Aluminum Metal Refining & Melting, Withstand 1800 ℃/3272℉ (#1-1.3KG)

  • Application: Ideal for use with propane melting furnaces,for melting metal, Gold, Silver, Aluminum, Copper, Brass, Zinc, Lead, etc..
  • Material: Silicon carbide clay graphite crucible, It has the characteristics of fast heat conduction, corrosion resistance, oxidation resistance and long life..
  • Dimensions: The inner Diameter of the crucible is 2.28.
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Laboratory Stainless Steel Crucible Tongs Crucible Forceps Clamp Beaker Holder Melting Furnace Pliers for Science Lab (9.06\)

  • PRODUCT SIZE: 9.06" L x 4.21" W x1.38" H.
  • EASY TO USE: This stainless steel crucible forceps is portable, convenient and easy to use.
  • NON-SLIP DESIGN: Gripping the crucible firmly, not easy to slip, easy to operate, center rivet provides the strong possible joint.
  • APPLICATION :You can use tongs to grasp hot crucibles flasks, beakers, and test tubes in a laboratory, suitable for science lab and classroom..
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Aqur2020 Crucible Triangle, Lab Clay Triangle, 5pcs 65mm Crucible Clay Triangle, for Prevent Bursting Chemistry Support Crucible Being Heated Experiment

  • Heat ceramic pipes have good high temperature resistance..
  • The triangular shape allows rounded crucibles to place in a stable way..
  • A laboratory tool used to support a crucible being heated and prevent bursting..
  • Iron wires through the hollow ceramic pipes can bear a certain weight..
  • Commonly work with lab tripod to heat the crucible..
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OTOOLWORLD 99.3% Alumina Crucible Al2O3 Assay Crucible for Lab Laboratory (100x40x20MM)

  • 99.3% Alumina, and can work maximum 1600℃.
  • Crucible use temperature: less than or equal to 1600 degrees Celsius. And the heating rate is recommended not to exceed 50 degrees Celsius per minute..
  • As the crucible material is the alumina, try to avoid firing and alumina chemical reaction of the test..
  • please note that the test process of heating and cooling as slowly as possible. This will extend the service life of the product..
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MakGrand 5KG/11lbs Pentagonal Propane Furnace Kit with Two Tongs and Crucible, All New Kiln Smelting Gold Silver Copper Aluminum, Metal Recycle Create Unique Gifts Home Melting Furnace

  • All New Design: The 2023 brand new pentagonal furnace has excellent melting performance. The exterior design combines stability and strength. With the rich accessories we provide, it can meet your various needs..
  • Exclusive Tongs:This furnace set is equipped with one lifting tongs and one pouring tongs. It allows you to safely and efficiently clamp the crucible filled with molten metal out of the furnace and pour the molten metal from the crucible into the molds..
  • Efficient Smelting: The stainless steel burner is equipped with American standard regulator and hose, which can output 135,000 BTU. The furnace can be quickly heated to 1400°C/2552°F. One-inch-thick ceramic fiber insulation blanket and custom ceramic nozzles keep the barrel from turning red, trapping all the heat inside the pentagonal combustion chamber..
  • Wide Range of Uses: 5KG of copper can be smelted at one time. The furnace can also melt glass and other metal materials such as aluminum, silver, and gold. Look forward to your one-of-a-kind creations with this melting furnace kit..
  • What You Get: Furnace,Burner,Gas hose with regulator,Lifting tongs,Pouring tongs,Crucible,Torch,Fire brick,PTFE tape,Thumb screw,Manual..
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QWORK Centrifugal Casting Crucible, 2 Pack Zirconia Casting Cup Machine Crucible Hooded for Dental Lab, Over 200 Times of Use

  • High quality: QWORK Casting Cup made of fused silica and high-quality zirconia..
  • High efficiency: Can be used more than 200 times by centrifugal casting machine, can be used about 20 times by high-frequency casting machine..
  • Note: It is recommended that the melting temperature is not higher than 1371 degrees Celsius or 2500 degrees Fahrenheit..
  • Widely used: Suitable for replacing the ceramic crucible of the centrifugal casting machine..
  • Package include: 2 Pack Centrifugal Casting Crucible..
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12 KG Propane Melting Furnace Kit - Smelting Furnace Kit with Crucibles for Melting Metal, Tongs & Gloves, Ingot Mold for Gold Silver Copper Brass Bronze Aluminum Metal Casting Machine…

  • Tenacious and Tough: Furnace body built from 16-gauge metal sheet which holds ample strength to withstand high temperature that brings off high efficiency to your project..
  • Get Set Go: Brace yourself to have amazing metal melting/smelting experience with our smelting foundry furnace kit comprising of Body, Crucible, Angular Tong Hand Gloves, Heat Guard, Regulator, Hose Pipe, Burner Set, Firebrick, Extra Ceramic Wool, Teflon Tape and with the clear and easy to follow instructions attached with furnace, its set up becomes effortless and will be ready in no time..
  • Melting Capacity: 12 kg Copper,10 kg of Brass, 25 kg Gold, 13 kg Silver, 3.5 kg Aluminum, approx. an inevitable tool for Metal smith, Jewellers and Refiners for melting & smelting metal. (Melting capacity mentioned here is for the crucible included in this kit)..
  • High Caliber Furnace: Furnace body is furnished with high temperature thermal insulation in body and lid and also firebrick for support and plain surface for crucible. Kit also has heat guard included, applying it will increase insulation value of the furnace and can help in achieving optimum temperature in less time..
  • Earn with Fun: Now cast your scrap metal pieces into some cool art piece or provide recycling service to your neighbourho....
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Uniden Bearcat 880 40-Channel CB Radio with 7-Color Digital Display

  • Tips for applying: with good thermal conductivity, graphite is ideal for heat transfer with little heat loss, when applying our long carbon stirring....
  • Designed for: these graphite crucible stir sticks are designed for lab, for stirring liquid metals, melting, casting, refining metals such as gold,....
  • Reliable material: graphite electrode rod is made of graphite, endowed with heat resistance, wear resistance and lubricity, has a feature of thermal....
  • Long enough: each of our crucible stir rod measures approx. 30 cm/ 12 inches in length, and 0.8 cm/ 5/16 inch in diameter, quite long for you to use,....
  • Quantity of the package: there will be 3 pieces graphite stir rod sticks provided for you, sufficient quantity to meet your needs for daily use,....
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Double Burner 15 KG Gas Metal Melting Furnace Propane Forge Casting Tool

  • 【YAY! ENJOY THE MELTING! 】-Turning waste into treasure, 6KG of crucible capacity means you can direct smelting of CPU's for gold and precious metals recovery or turn those old aluminum cans into $.We help you convert those scraps of copper and rotten iron into beautiful works of art, and the value will be increased by a hundredfold immediately..
  • 【POWERFUL HEAT PERFORMANCE】-Equipped with a single burner with 250000W/H power and adjustable 30 psi regulator propane maintains to maximize heat efficiency. Propane melting furnace can be heated up to 1300 °C / 2372 °F and can melt metals with a melting point below 1300 ° C in 15-20 Minutes such as gold, sterling silver, pure copper, and aluminum..
  • 【TWO COMPACITY FOR FLEXIBILITY】-Large - 6KG of LARGE crucible capacity means you can melt more anything such as 12KG gold,7KG silver,6KG copper,1.6KG aluminum.Small- After melting into a pure metal liquid, an object is definitely needed to contain this high-temperature substance, so we intimately provide a 113ML Graphite Ingot Mold..
  • 【OUTSTANDING HEAT INSULATION】-We beat the competition with 2" ceramic cotton + 1" refractory than competitor’s thin ceramic cotton version. Coated with our special refractory it can hold 2600° Fahrenheit (1425° Cel....
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Metal Casting for Beginners: Step By Step Guide That Will Help You Get Started with Metal Casting, Even If You Are a Complete Beginner

  • ...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..
  • 【Smart Precise Controlling】Equipped with advanced PID module and digital control system to provide accurate and convenient metal melting, monitoring the actual temperature in the melting chamber at 2 second intervals, so that it will not overheat or cool..
  • 【Smelt Quickly】The furnace wire seal integrated machine can be heated and heated quickly.It can be heated up to 1100 ° C and can melt metals with melting point below 1100 ° C in 48 Minutes such as: gold, sterling silver, pure copper and aluminum..
  • 【Perfect 7-in-1 Melting Kit】Comes with the parcel is gold furnace machine / one graphite crucible / one grap....
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