Sanxing Medical Plastic Mould Company is a professional manufacturer producing disposable syringe molds and infusion set molds.
The material and machining method we adopt for barrel mold base are 718H, P20, H13, etc. Mold cavities are machined by a precision coordinate boring machine, and thus have better verticality, resulting in higher concentricity and higher product quality. After thermal treatment, the mold template has the advantages of anti-deformation and higher wearability, which increases the service life of the mold. The mold template hardness is HRC 30-35 degrees.
The material and machining method we adopt for barrel inserts are S136, 440C, 9Cr18Mo, 420, etc. They are produced by standard parts so the inserts have good interchangeability and have higher efficiency of replacement. The thermal treatment hardness of the inserts is HRC 50-58 degrees.