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How can the precision of the fit between the precision motor die castings and the motor shaft be guaranteed?

How can the precision of the fit between the precision motor die castings and the motor shaft be guaranteed?

2025-11-27

The motor shaft needs to be made of high-strength, high-wear-resistant alloy steel, and its hardness and fatigue resistance should be improved through heat treatment.

How can we effectively prevent and control internal porosity defects in electronic communication die castings?

How can we effectively prevent and control internal porosity defects in electronic communication die castings?

2025-11-26

Mold temperature control is equally critical. Cooling/heating channels are needed to ensure uniform and stable temperatures in all areas and prevent gas stagnation caused by localized overheating.

How can high-precision mold design achieve ultimate dimensional stability in laboratory instrument die castings and molds to meet the demands of precision experiments?

How can high-precision mold design achieve ultimate dimensional stability in laboratory instrument die castings and molds to meet the demands of precision experiments?

2025-11-20

Whether it's the optical support of a spectrometer, the rotor housing of a centrifuge, or the positioning base of a microfluidic chip, their core structural components are often manufactured using laboratory instrument die castings and molds.

How can lightweight design optimize energy consumption in textile machinery die castings and molds?

How can lightweight design optimize energy consumption in textile machinery die castings and molds?

2025-11-19

Through the synergy of material innovation, structural optimization, and advanced manufacturing processes, textile machinery die castings and molds are achieving a leap from "heavy-load redundancy" to "lightweight and efficient," significantly reducing ov

How can microcracks on the surface of electronic communication die castings be avoided through process optimization?

How can microcracks on the surface of electronic communication die castings be avoided through process optimization?

2025-11-13

Traditional direct gating systems can cause molten metal to rush directly into the corners of the mold cavity, leading to localized overheating and stress concentration.

How can the shrinkage cavity problem in textile machinery die castings be improved through the gating system?

How can the shrinkage cavity problem in textile machinery die castings be improved through the gating system?

2025-11-12

The core function of the gating system is to guide the molten metal to fill the cavity in an orderly manner and to provide continuous feeding pressure during the solidification stage.

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