Which corundum molten gold crucible manufacturer is good? You can't go wrong with this one
Melting gold is a very important processing step now, and there are many equipment requirements when it is used, and gold melting crucible is a common metallurgical component, so which is the best corundum melting gold crucible manufacturer? It is recommended to choose Kehua for the purchase of equipment . Product description of ceramic crucible Ceramic crucible is a kind of melting and firing vessel produced by using high-purity micropowder, adding trace elements, and modifying its phase structure and microstructure. The product has good thermal shock stability, high refractoriness, and good chemical stability, and can resist the erosion of molten metals such as beryllium, strontium, nickel, aluminum, vanadium, manganese, iron, cobalt, etc. Sulfide, cyanide, cyanide, cyanide, nitride, cyanide, iodide, dry cyanide, as well as cyanide, cyanide, nitric acid, cyanide, etc., do not interact with this product. The characteristics of corundum melting crucible and graphite crucible The graphite crucible adopts special high-purity, high-strength and high-density graphite material; professional technicians; high-precision CNC machining equipment, etc., can provide customers with graphite melting crucibles with excellent performance, Graphite products such as casting crucibles, graphite oil tanks, drawing tubes, drawing sheets, and drawing rod molds. The selected special special materials can make our graphite crucible products more than 2 times more durable than ordinary materials, with longer service life, and can withstand high temperatures of more than 2000 ℃! At the same time, it has the following characteristics: 1. Good thermal stability : Special formula for the use conditions of rapid heating and rapid cooling of graphite crucibles. 2. Good corrosion resistance and impact resistance to ensure the reliability of product quality. 3. Good resistance to strong acid and alkali. 4. Good thermal conductivity: It can greatly shorten the smelting time and save energy. 6. Ash content less than 300pp ensures that precious metals are not polluted during smelting. Our factory specializes in the production of various large-scale alumina ceramic plates, circular plates, ceramic rings, and ceramic tubes, using alumina imported from Germany as raw materials, with high strength, good toughness, high temperature resistance, high hardness, wear resistance, corrosion resistance, resistance to pressure, impact resistance, etc. The sintering temperature is 1850 degrees, and the maximum use temperature is 1800 degrees. Corundum fused gold crucible The above is the specific introduction of corundum fused gold crucible. Kehua has various types of equipment and quality assurance. The company has perfect after-sales service, allowing users to use it more safely and last longer after purchase.