Plastic Water Faucet Injection Mould
Preferred materials for faucet injection molds:
Common materials for faucet injection molds include P20, H13, NAK80 and S136 steels, which have good hardness, wear resistance and corrosion resistance and are suitable for making high-precision faucet injection molds.
1) Importance of faucet injection mold materials
As an indispensable part of our daily life, the selection of injection mold materials in the manufacturing process of faucets is crucial. The quality of mold materials directly affects the quality and production efficiency of faucets. Therefore, choosing the right mold material is a key decision for faucet manufacturers.
2) Common mold materials and their characteristics
1. P20 steel: P20 is a pre-hardened plastic mold steel with good polishing and processing properties, suitable for large and long-life plastic molds. It has moderate hardness and good wear resistance, and is one of the commonly used materials for making faucet injection molds.
2. H13 steel: H13 is a hot work mold steel with high red hardness and wear resistance, suitable for high temperature working environment. In the faucet injection mold, H13 steel can withstand the impact of high-temperature plastic melt and maintain the precision and stability of the mold.
3. NAK80 steel: NAK80 is a high-hardness, high-polish plastic mold steel suitable for high-precision, high-requirement plastic molds. Its excellent polishing performance enables the mold surface to achieve a high degree of finish, improving the appearance quality of the faucet.
4. S136 steel: S136 is a plastic mold steel with strong corrosion resistance, especially suitable for manufacturing molds that need to be immersed in water for a long time, such as faucet injection molds. Its excellent corrosion resistance can extend the service life of the mold and reduce maintenance costs.
3) Material selection suggestions
When selecting faucet injection mold materials, comprehensive considerations should be made based on specific needs and budgets. For molds that require high precision and high finish, NAK80 steel can be selected; for molds that need to withstand high-temperature working environments, H13 steel is a good choice; and for molds that need to be immersed in water for a long time, S136 steel is more suitable. Of course, P20 steel, as a versatile mold material, is also an option worth considering.
In short, the material selection of faucet injection molds should be based on actual needs to ensure that the performance and service life of the mold are optimal.
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