Everyday plastic compression springs of wire springs are used in everything from home appliances to motorized equipment, motors, etc. as it is the type of spring required. By a load acting on them or their ends are compressed, a compression spring is designed to compress the wire to try to return the spring back to its original shape, thereby pushing the load back.

  Compression springs are mainly used in medical breathing equipment, medical mobile equipment, hand tools, home care equipment, and so on. In our life, when choosing the material and size of the compression spring, we should give priority to choosing materials that meet the standards of the steel industry and try to avoid choosing materials with non-standard specifications.

  It should be clear here that the small and medium-sized compression springs should give priority to the spring steel that has been treated, the lead bath isothermal cold drawn steel wire, and the oil quenched and tempered steel wire, which has high rigidity and good surface quality, and the fatigue performance is higher than that of ordinary quenching. Tempered steel wire, simple processing, good manufacturability, and stable quality. For medium-sized and shaped compression springs, cold-drawn or cold-drawn polished steel should be used for those with high load accuracy and stress. For compression springs with low load accuracy and stress, hot-rolled steel should be selected.

Taizhou Huangyan Jinhong Plastic Mould Parts Co., Ltd. is a manufacturer of injection plastic mold from China. The company sells injection molding products such as ejector sleeves, straight ejector pin, guide bush, etc. The company can provide special products.