Reviews Alumina Crucible Kiln Furniture

OTOOLWORLD 99.3% Alumina Crucible Al2O3 Aluminum Oxide Crucible Assay Crucible for Lab Laboratory (500ml)

  • 99.3% Alumina, and can work maximum 1600℃, select the size you need.
  • 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..
  • please note: the color may a little different as photo because of the firing procedure, Will not affect the use.
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OTOOLWORLD 99.3% Alumina Crucible Al2O3 Aluminum Oxide Assay Crucible for Lab Laboratory 120ML 90MMx35MM (90x35MM 120ML)

  • 99.3% Alumina, and can work maximum 1650℃.
  • Crucible use temperature: less than or equal to 1650 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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TOAUTO Upgraded Gold Melting Furnace 1+3 KG Electric Digital Melting Furnace Machine 1400W 2100F PID Smelter Kiln Kit Casting Refining Jewelry Precious Metals Gold Silver Copper Aluminum

  • 【THREE UPGRADED VERSION】 TOAUTO V1.1 version melting furnace enlarge the base makes the center of gravity more stable, adding two handling handles....
  • 【RICH ACCESSORIES FOR FLEXIBILITY】Upgraded V1.1 version comes with rich accessories including 1KG graphite crucible +3KG graphite crucible +5-in-1....
  • 【PROFESSIONAL & WORK EFFICIENTLY】TOAUTO melting furnace can be heated up to 1100 °C / 2000°F and can melt metals with a melting point below 1100....
  • 【PRECISE & EASY CONTROL】Implanted the highest-end precision PID temperature control program, the machine can monitor and correct the actual....
  • 【IDEAL 8-IN-1 SMELTER KILN KIT】Comes with the parcel is TOAUTO V1.1 version gold furnace machine / one 3kg graphite crucible / one 1KG graphite....
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TOAUTO Upgraded Gold Melting Furnace TGF3000-V1.1, 1+3 KG Electric Digital Smelting Furnace 1400W 2100F PID Smelter Kiln Kit Casting Refining Jewelry Precious Metals Gold Silver Copper Aluminum (110v)

  • ...erature of furnace wall during heating, and effective thermal insulation. This product conforms to the UL Standard (U.S.), [an Important Evaluation for Electric Appliances Safety]..
  • 【RICH ACCESSORIES FOR FLEXIBILITY】Upgraded TGF3000-V1.1 version electric smelter comes with rich accessories including 1KG graphite crucible +3KG graphite crucible +5-in-1 graphite ingot mold, enabling flexible combinations for melting with improved efficiency, professional use for the processing of precious metals, such as gold, sterling silver, and aluminum.Let them help because they can!.
  • 【PROFESSIONAL & WORK EFFICIENTLY】TOAUTO 1400W electric furnace can be heated up to 1100 °C / 2000°F and can melt metals with a melting point below 1100 ° C in 40-55 Minutes such as gold, sterling silver, pure copper and aluminum. Implanted in the highest-end precision PID temperature control program, the machine can monitor and correct the actual temperature. With only 4 buttons on the control panel and an easy-to-read Digital LED display. It’s just good for new players to skilled experts!.
  • 【IDEAL 7-IN-1 SMELTER KILN KIT】Comes with the parcel is TOAUTO TGF3000-V1.1 version gold furnace machine / one 3kg graphite crucible / one 1KG graphite crucible /one coin graphite ing....
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Graphite Ingot Mold, 60ml Capacity Crucible Mould, 2Packs Metal Casting Molds for Casting Melting Refining Gold Silver Aluminum Copper Brass Zinc Plumbum and Alloy (4\x2\x1\-1000g Gold; 540g Silver)

  • ...hat the metal purity will not be affected during metal refining. The metal casting molds feature with nice thermal stability and suitable for rapid cold and hot working conditions. The durable graphite ingot molds have a long working life and can be used as more as 20,000 times. Better than Silicon Carbide Graphite Crucibles..
  • [INGOT MOLD SIZE] - Outer Dimension 3.93x1.97x0.98inch(100x50x25mm), inner dimensions 3.54x1.57x0.79inch (90x40x20mm). Volume 60ml. Capacity: 1000g Gold or 540g Silver..
  • [HIGHLIGHT FEATURES] - Completed with good thermal conductivity, the ingot molds can greatly shorten the melting time and save energy. The premium graphite ingot molds can withstand up to 3600°F (2000 ℃). Strong acid and alkali resistance, good corrosion resistance, impact resistance, 75MPA compression resistance, and 55MPa flex resistance..
  • [WIDE APPLICATION] - The metal casting molds can be applied for experiments and smelting of non-ferrous metals, such as gold, silver, copper, aluminum, lead and more. The ingot molds can also work as graphite crucible for melting into non-ferrous metals, test analysis, or other purposes..
  • [WARM TIPS] - Pure graphite crucible can NOT be heating by carbon furnace or charcoal kiln. If so, the metal casting molds will ....
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TOAUTO 6KG Propane Melting Furnace Kit TMF6000B-V3 Propane Foundry Home Kiln Casting Tool for Smelting Casting Gold Silver Copper Scrap Metal Recycle Aluminum

  • 【V3 UPGRADED VERSION】- TOAUTO TMF6000B-V3 version smelting furnace enlarges the rocket stove design, Improves inlet valve on the burner, thickens ceramic cotton and powder-coated body, adds NEW 30PSI propane regulator with PSI Gauge, premium clay crucible and limit device. TOAUTO upgrades melting furnace kits to take your smelt hobby to the NEXT LEVEL..
  • 【SUPER EFFICIENT ROCKET STOVE DESIGN】-TOAUTO V3 propane melting furnace has a fully insulated vertical ceramic combustion chamber that the funnel heat directly wraps to the whole crucible reducing heat loss. Equipped with fully detachable no-hinge lid which increases tremendous melt efficiency also means you'll use less time to complete your smelting job..
  • 【PRO HEAT INSULATION】- We beat the competition with 2" (50mm) ceramic cotton than the competitor’s 1" (25mm) thin ceramic cotton version so that can easily withstand 2000+°F to insulate and provide you with better heat retention. Also the powder-coated body also increases durability from wear and tear..
  • 【HUGE HEAT OUTPUT】- Equipped with an inlet valve on the single burner with 250,000 BTU power and adjustable 30 psi regulator propane maintains to maximize heat efficiency. V3 propane foundry kiln can melt metals with a melting point b....
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Deluxe Mini Tabletop PRO Kiln Propane Gas Furnace Kit Melts Gold Silver Copper in 10 Minutes with Combo Mold Precious Metal Casting Set

  • Requires 2 standard propane bottles and propane tips (not included).
  • Includes kiln, tongs, anhydrous borax, graphite mold, and 2 graphite crucible cups.
  • Can also be used with silver, copper, brass, aluminum, and other precious metals.
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AuInn Scientific Labwares Lab Tools Starter Kit, Includes Crucible Beaker Tongs Lab Spatula Scoop Spoon Test Tube Clamps Sterilizer Forceps Tweezers

  • 【Package Contents】: This Labwares Essential Lab Tool Starter Kit contains 10 PCS, Covering 1 × Breaker Tong, 1 × Crucible Tong, 1 × Test Tube Clamp, 1 × Sterilizer Forceps, 1 × Lab Spoon, 1 × Double-Head Lab Spoon, 4 × Double-Ended Spatulas..
  • 【Crucible Tong & Breaker Tong】: Crucible Tong is used to clamp the crucible for heating, or to put the crucible into the heat source (such as gas lamp, electric furnace, crucible clamp, muffle furnace, alcohol lamp). When heating the crucible, it is used to clamp the crucible or cover the crucible. Convenient anti-skid jaws for secure grabbing and handling. Beaker tongs are perfect for holding glass laboratory products..
  • 【Double-Ended Spatulas】: Convenient to retrieve powders and mix ingredients together in deep container..
  • 【Test Tube Clamp】: Used to hold test tubes when they are hot or untouchable..
  • 【Note】: Please check the SIZE before purchasing. You can get the most friendly customer service..
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Simond Store 10 Kg Crucible Tongs Set, Graphite Crucible Lifting and Metal Melting Adjustable Pouring Tong, Metal Casting Tools for Jewellers Blacksmith Metalsmith Refiners Set of 2

  • Material: This crucible lifting and metal pouring tongs are made of high quality carbon steel that offers you durability and longevity..
  • Size: Crucible Lifting Tong measure 32 inch in total and can lifting crucibles from 1 kg to 10 kg and Adjustable Pouring Tong with 21-inch-long handle each side and adjustable diameter ring can securely hold 10 kg crucible..
  • Lift & Pour Design : Lifting tong is used to take out crucible full of molten metal from the furnace and then it is placed in pouring. This set of tongs provide better control while handling hot liquid metal. It requires two people pour the molten metal due to heavy weight of the crucible and tongs handle design..
  • Well Aligned Handles: The handles of the tongs are nicely fixed with rivet and properly aligned for better grip over the crucible and easy lifting and pouring..
  • Safety: These tongs with firm grip can hold crucible securely and allow user to be more convenient and confidence while moving a very hot crucible from place to place.
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Simond Store 4 Kg Crucible Tongs Set, Graphite Crucible Lifting and Metal Melting Pouring Tong, Metal Casting Tools for Jewelers Blacksmith Metalsmith Refiners Smelter - Set of 2 Tongs

  • Material: This crucible lifting and metal pouring tongs are made of high quality carbon steel that offers you durability and longevity..
  • Size: Crucible Lifting Tong measure 32 inch in total and can lifting crucibles from 1 kg to 10 kg and Pouring Tong with 14 inch long handle and 4.96 inch ring diameter can securely hold 4 kg crucible..
  • Lift & Pour Design (Applied for Patent): Lifting tong is used to take out crucible full of molten metal from the furnace and then it is placed in pouring. This set of tongs provide better control while handling hot liquid metal. It requires two people pour the molten metal due to heavy weight of the crucible and tongs handle design..
  • Well Aligned Handles: The handles of the tongs are nicely fixed with rivet and properly aligned for better grip over the crucible and easy lifting and pouring..
  • Safety: These tongs with firm grip can hold crucible securely and allow user to be more convenient and confidence while moving a very hot crucible from place to place..
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Graphite Ingot Mold Melting Casting Mould for Gold Silver Metal (85x45x30mm - 665g Gold/320g Silver)

  • 【Ingot Size】For 665g Gold / 320g Silver.
  • Inner 2.56x 1.18 x 0.78 inch (1.18 fl oz). Melting and casting metals such as Gold, Silver, Brass, Aluminum, Copper, Zinc, Plumbum, etc..
  • 【Composition:】99.95% Graphite. Ash content less than 0.1%. Better for Refining than Silicon Carbide Graphite Crucibles..
  • 【Warm-Tips】Pure graphite crucible can NOT be heating by carbon furnace or charcoal kiln. It will be oxidized and cracked.
  • Pure graphite will start to oxidize at 752 °F （400℃). The withstand temperatures can be 3200 °F if you use Air Electric Furnace. The withstand temperatures can be 5000 °F if you use Vacuum or Gas Protection Furnace..
  • 【Package】1x Graphite Casting Melting Ingot. Well Packaged to ensure the item will be safely delivered..
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Simond Store Ceramic Fiber Insulation Blanket, 4# Density 2300F, 1' x 12'x 24” Fireproof Insulation for Fireplace, Forge, Furnace, Kiln, Wood Stove, Pizza Oven

  • Fireproof Insulation: Ceramic fiber insulation blanket, rated to temperature of 2300F, 1" x 12"x 24”, density 4lbs.
  • Low Thermal Conductivity, Low Heat Storage, High Tensile Strength and Thermal Shock Resistance.
  • Chemical composition: Alumina (32%-34%), Silica (49%-52%), Zircon (14%-18%).
  • Uses: For Fireplace, Forge, Kiln, Pizza Ovens, Wood Stove, Pizza Oven and for many other high temperature insulations.
  • Quality: Company follows strict standards to maintain quality in our product and services. We have ISO 9001-2008 Quality System Certification.
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ADAMAS-BETA 30ml Porcelain Crucible with Lid Pack of 1

  • SIZE - 30ml porcelain crucible with lid, 1Pcs.
  • PREMIUM MATERIAL - Porcelain crucible constructed of glazed porcelain for strength, thermal performance, and enhanced chemical resistance..
  • STURDY & DURABLE - The porcelain crucible can be heated directly, can not be quenched after heating, smooth and easy to clean glazed surface..
  • PERFECT DESIGN - Chemical-porcelain crucibles are glazed inside and out,except outside bottom and rim.Crucible covers are completely glazed except for....
  • APPLICATION - Perfect for any home, school, or laboratory, crucible for basic laboratory use to heat chemical compounds..
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