Ningbo Suijin Machinery Technology Co.,Ltd
Focus on investment casting manufacturing.
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We have served as a superior aluminum sand casting manufacturer combined with our wide range of capabilities has allowed us to earn the business of clients around the world.
Custom Sand Castings
From simple to complex metal parts, sand casting is a versatile casting process. Due to this versatility, custom sand cast parts can be manufactured in a wide variety of shapes and sizes, most metal alloys and small to large quantities. As a custom sand-casting supplier, Ningbo Suijin provides high-quality machined castings.
| Product Name | Aluminum Machiney die casting part |
| Process | Precision CNC machining |
| Material | SS304 stainless steel or alloy steel |
| Weight | 0.3-2.9 kg |
| Application | Sorting machine |
| Casting tolerance Investment casting | ISO 8062-3 DCTG 5 |
| Casting Surface condition | Ra3.2 um |
| Brand | Ningbo Suijin |
Machiney die casting part Picture Show
Casting parts Process flow chart
Wax Injection→Make Wax pattern and repair→Inspection→Shell Making→De-waxing→Roasting Shell and Melting Steel→Composition Inspection→Pouring→De shelling→Cutting and Grinding the pouring gate→Inspection→Heat treatment→Shotblasting→Machining→Anti-Corrosion→Final Inspection→Shipping