Ngarep > Kabar > Kabar

Cacat umum ing Sand Casting Products

2024-11-18

Cacat umum:

1. Porositas: Kekosongan internal utawa permukaan sing nyuda kekuatan lan kateguhan.

2. Inklusi: Inklusi non-logam sing ngganggu kontinuitas lan nyuda kekuwatan.

3. Shrinkage Cavities: Protrusions kawangun sak solidification amarga kontraksi termal, mengaruhi mechanical.

4. Cold Shuts lan Misruns: Sebagean unfilled utawa unfused lapisan sing kompromi integritas lan lampahing.

5. Sand Adhesion lan Sand bolongan: lumahing adhesion partikel wedhi utawa voids internal kapenuhan wedhi, impacting katon lan kinerja.


Pertimbangan Utama:

1. Bahan Baku: Njamin kualitas lan nyegah impurities lan gas.

2. Proses Optimization: Desain sistem gating cukup kanggo mesthekake Isi lan venting nyukupi.

3. Cetakan lan Preparation inti: Njamin dryness, compactness, lan permeabilitas saka wedhi cetakan lan intine, karo pengawasan meningkat.

4. Kontrol Kualitas: Nguatake inspeksi bahan mentah, ngawasi proses, lan uji kualitas casting.


X
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Privacy Policy
Reject Accept