JX-7002
Mould Information:
Part Material: PP, PS
Mould Steel: H13; 2738 etc.
Mould Cavities: Multi
Mould Injection Gate: Hot runner pin-point gate
Surface Finishing: Mirror polishing
Mould Base: S50C
Cycle Time: 15-25S
Mould Life: More than 1 million shots
Suitable Injection Machine: 200-350T
Mould Features: Full automaticity, Fine cooling system
In the laboratory disposable plastic products are relatively common applications,such as test tube, petri dish, measuring cup,centrifuge tubes etc. Our factory has many years of experience in pharmaceutical laboratory (consumables) mold manufacturing.
Test tubes, petri dishes and colorimetric cup are mostly made of PS plastics and those items have high concentricity requirments. As we know PS material products can easily get scratches, so it needs supreme grade polishing. Our factory uses mirror steel and has artificial polishing to ensure high polish and reduce the scratches.
As for medical mold(consumables), the mould dimension should be controlled in precision. For such product, we always use high speed milling machine and some other high precision tooling machine to tool it, the dimension tolerance controlled in 0.02mm.
To make a high quality medical mold(disposable), we need choose the suitable steel material for the medical mold. The common steels we apply into the medical molds are S136, NAK80, H13, with HRC 45-50. Then the molds can have a mold life from 3 million shots or running for 3-5 years continuously.
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