There are many types of precision casting equipment, and different types of equipment belong to different categories. The common ones are low-temperature wax precision casting equipment and medium temperature wax precision casting equipment. So, what are the differences between these two? Below, the editor of precision casting equipment will tell you. In the precision casting equipment industry, most products are divided into medium temperature wax precision casting equipment and low-temperature wax precision casting equipment, which are classified based on the thermal stability of the mold material. Let's take a look at the differences between these two types of mold materials. 1. Low temperature mold material. The melting point of low-temperature mold materials is generally below 70 ℃, with low strength, poor thermal stability (30 ℃), large shrinkage, significant changes in mold size and shape with room temperature, and rough surface roughness. The mold material composed of 50% paraffin wax and 50% stearic acid commonly used in China is a typical example of this type of mold material. However, the production process of this type of mold material is simple, the mold material recovery rate is high, it can be reused, and the cost is relatively low. General paste pressing, manual operation, can be dewaxed with hot water. This type of mold material is usually used together with water glass adhesive. 2. Medium temperature mold material. Mainly composed of rosin wax based mold materials and filling mold materials, with a melting point between 70-100 ℃, high strength, good thermal stability (35 ℃), small shrinkage, good dimensional stability, and fine surface roughness and good replication performance when pressed in liquid state. Can be reused, with complex production processes and high costs. It can be dewaxed with water, steam or microwave. This type of mold material is usually used together with silica sol binder. Generally, wax injection machines are used for production. According to different mold materials, the equipment produced and manufactured can be divided into medium temperature wax precision casting equipment and low-temperature wax precision casting equipment. Choosing the appropriate production method can lead to higher quality precision casting equipment products. To choose high-quality precision casting equipment, look for Dongying Xinhang Precision Casting Equipment Co., Ltd. We look forward to cooperating with you for professional and high-quality precision casting equipment.