CharmCollection 2 Pieces 1 KG Melting Metal Ingot Molds for Graphite Crucible, Foundry Casting Refining Gold Silver Aluminum Scrap Jewelry Copper Brass and Other Metal Smelter Silver Pewter

Features

• Reliable Material: Main material is graphite, ensuring that the metal purity will not be affected during metal refining; Rapid cold and hot use conditions, with nice thermal stability, better refining effect than silicon carbide graphite crucibles.
• Nice Characteristics: It has good thermal conductivity, corrosion resistance, impact resistance, acid, and alkali resistance, and can withstand a temperature of 2000 degrees Celsius without affecting the Molds which can greatly shorten the melting time and save energy.
• Ingot Molds Size: Outer is 100 x 50 x 25 mm, inner is 90 x 40 x 20 mm; Melting and casting metals like gold, silver, brass, aluminum, copper, zinc and more; The capacity is an approximate volume is 1 kg hold or 500g silver.
• Widely Applicable: The Molds can be applied for experiments and smelting of non-ferrous metals, such as gold, silver, copper, aluminum, lead, and so on; It can also be applied as graphite crucible melting into non-ferrous metals, test analysis, as the ingot Molds and other purposes; Considering the size of this product, it is more suitable for small-capacity metal melting.
• What You Receive: There are 2 pieces of graphite ingot Molds in this package, enough quantity for you to use, improving your work efficiency in daily life, Typically lasts for 30+ pours.

Description

Specification:Color:Black Material:Pure Graphite Size:As the picture shows Package Included:2 x Graphite Ingot Molds Features:1. Non-sticking and not bursting, high-purity, high-density, high-strength graphite, fine processing, fine and smooth surface without visible pores. 2. Melting and casting metals such as Gold, Silver, Brass, Aluminum, Copper, Zinc, Plumbum, etc. Graphite oil bath, ingot gold, silver, copper, aluminum, glass, etc. 3. It has nice thermal conductivity, which can greatly shorten the melting time and save energy, and withstand 2000 degrees Celsius. 4. Nice acid and alkali resistance, nice corrosion resistance, impact resistance. Warm Tips:Pure graphite crucible can NOT be heating by carbon furnace or charcoal kiln. 1. They withstand can be 3200 degrees Fahrenheit, if you use Air Electric Furnace. 2. They withstand temperatures that can be 5000 degrees Fahrenheit if you use a Vacuum or Gas Protection Furnace.

Material: Aluminum

Color: Gold,Silver

Brand: CharmCollection

Number of Pieces: 2

Package Dimensions: 4.84 x 3.11 x 2.6 inches

Item Weight: 6.7 ounces

Manufacturer: CharmCollection

Date First Available: March 27, 2021