High-temperature furnace is also called muffle furnace. Only when the temperature reaches more than 500, can it be true high-temperature furnace. It is substantially different from high-temperature oven. Their role is also different. The high-temperature furnace is a general-purpose heating equipment, which is mainly used for elemental analysis and determination of laboratory, industrial and mining enterprises, scientific research units and heat treatment of alloy steel products, normalizing, quenching, annealing of various metal parts, etc. Ceramic sintering, dissolution, analysis, high-temperature sintering of diamond cutting blades and other high-temperature heating can also be used for organic solidification and sintering. It is a cycle operation electric furnace. It is very different from some high-temperature kilns, and the experimental space generally used is large. GlazeKing Ceramics TechnologyCo.,Ltd. , https://www.maglazekingceramics.com
Generally speaking, the muffle furnace can be divided into 4 grades according to the furnace chamber: 1. The refractory is assembled, the cost is not high, and the heating is limited. 2. High temperature aluminum hearth, suitable for experiments without carbon. 3. Silicon carbide furnace, this furnace is not heated fast, and the temperature heating is better. 4. Ceramic fiber furnace, which is expensive to manufacture, has the advantages of fast heating rate and high local temperature, so it is also easy to burn the furnace. In the laboratory high-temperature muffle furnace recommended for the second time, the muffle furnace with a silicon carbide furnace is selected, which is safer from that aspect. Our company has technical advantages in this respect.