Clay Graphite Crucible (0-12s) (.5kg-14kg) for Metal Melting Gold/Silver, Metals

Quality Silicon Carbide Graphite Crucible, the ultimate tool for your metal melting needs! With specially added silicon carbide, these crucibles offers exceptional durability and high-temperature resistance, withstanding up to 1800℃ (3300°F) of heat.

Crafted with high-density fine grain graphite, these crucibles provides excellent thermal conductivity, corrosion resistance, and high impact resistance. Its superior performance and extended lifespan make it last up to 8 times longer than traditional clay crucibles.

With various capacities available from 55ML to 1560ML, our crucibles can cast from 1.1lbs(0.5kg) to 30.8lbs(14kg) of copper, making it perfect for melting a range of precious metals, including gold, silver, copper, brass, aluminum, and more.

The crucible's composition includes 45% carbon (C), 26% aluminum oxide (Al2O3), 23% silicon carbide (SiC), and 6% silicon dioxide (SiO2). This combination ensures optimal performance and reliability during metal smelting processes.

These silicon carbide graphite crucible is compatible with various furnaces, such as Coke-Oven, Fuel Burner, and Electric Furnace. For best results, we recommend preheating the crucible to around 500℃ and holding it for about 10 minutes before melting.

Each box includes one Silicon Carbide Graphite Crucible, ready to fulfill your metal melting requirements. Please keep in mind that crucibles are consumable items and should be replaced periodically to maintain optimal performance. Additionally, it is essential to dedicate each crucible to a specific metal type to avoid contamination.

Upgrade your metal melting experience with our durable and reliable Silicon Carbide Graphite Crucible. Its wide range of applications and exceptional heat resistance and longevity will ensure successful metal casting. Invest in the best, and achieve superior results in your metalwork projects!

 

  • Outside Dimensions & Capacities: #0: 2.2" Dia. x 2.8" Height. 55ML, can cast (1.1lbs-0.5kg) | #0.5: 2.4" Dia. x 3" Height. 55ML, can cast (1.1lbs-0.5kg)| #1: 3.1" Dia. x 3.5" Height 145ML, can cast (2.2lbs-1kg) | #2: 3.9" Dia. x 4.1" Height. 300ML, can cast (4.4lbs-2kg)| #3: 4.1" Dia. x 4.7" Height. 390ML, can cast (6.6lbs-3kg) |#4: 4.5" Dia. x 5.1" Height 490ML, can cast (9.9lbs-4.5kg) | #5S: 4.7" Dia. x 5.3" Height. 775ML, can cast (15.4lbs-7kg) | #6: 5" Dia. x 5.7" Height. 710ML, can cast (13.2lbs-6kg) | #8: 5.1" Dia. x 6.1" Height. 985ML, can cast (22lbs-9kg) | #10S: 5.5" Dia. x 6.9" Height. 1370ML, can cast (27.5lbs-12.5kg)  | #12: 5.9" Dia. x 7.7" Height. 1260ML, can cast (25lbs-11.5kg)  | #12S: 5.7" Dia. x 7.5" Height 1560ML, can cast (30.8lbs-14kg)
  • Material: Specially added silicon carbide to make the crucible more durable, suit for Carbide Furnace Coke Oven.
  • High Temperature Resistance: Withstand temperatures up to 1800℃(3300°F). 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-1560ML, can cast (1.1lbs-0.5kg to 30.8lbs-14kg)

Item Specification

  • Item model number GY-SMGG-8
    Assembly required No
    Batteries required No
    Material Silicon Carbide
    Item Weight 10 Kilograms
    Color Black
    Package Dimensions 7.83 x 6.89 x 6.81 inches
    Size # 8
  • Product Dimensions: 6.89 inches x 7.83 inches x 6.81 inches. Weight: 10.0 kg
  • Fast shipping is very important for us.

    Our standard shipping service is FREE.

    Your order will be shipped within 1-3 business days upon full payment received.

    Most items are delivered within 3-5 business days, however, please allow 3-10 business days.

    We are shipping only to USA.

    We only ship to the confirmed Paypal address. We reserve the right to cancel any order for any reason at any time.

    We are not responsible for undeliverable addresses.
  • We offer a 30 day return policy from checkout winning date.

    Your satisfaction is guaranteed! If for any reason you are unhappy with your item, just return it within 30 days for a full refund, minus shipping cost. Please contact us prior to initiating a return so that we can issue you a refund authorization.

    Items defective upon receipt must be packaged in their retail packaging as if new and returned with a detailed description of the problem.

    Return shipping fees are not refundable.

    We reserve the right to decline any returns if the above guidelines are not followed.
  • All of our items, unless otherwise stated, will only run on 120 volts. Please check to make sure your country complies with these specifications.

    If you have a problem or question regarding your transaction please contact us before leaving any type of feedback. We will work with you to resolve any problem you may have.