حالة جزء · Metal 3D Printing
مبدد حراري معدني بأسنان عمودية كثيفة
Dense vertical-fin metal heat sink on a solid base — for discussing printable fin pitch, powder escape between fins, and which base faces must be milled flat for thermal contact.
المواصفات النموذجية
| Item | القيمة النموذجية |
|---|---|
| Process | Metal powder-bed fusion |
| Material | Aluminum or copper alloy |
| Form | Dense vertical-fin heat sink on base |
| Thermal | Tall fin array |
| Post | Powder flush between fins; mill base |
Fin-array mindset
Dense vertical fins look simple from above but need clear minimum pitch, powder-clear paths, and a plan for milling the thermal-contact face.
- State which fins are flow-critical versus cosmetic
- Keep the base solid enough for fasteners or TIM
- Do not invent thermal-resistance numbers on this page
RFQ checklist
Alloy family, envelope, target fin pitch class, flatness of the working face, and any cleanliness requirements you need stated.
الخطوة التالية
هل لديك دور مشابه ؟
رفع CAD والرسومات. يقوم المهندس بمراجعة المواد والتفاوتات والتشطيب قبل التسعير.