Sand 3D printing case stories-aero engine oil cooling tube

1、Product name：Aero-engine oil cooler tube

2、Casting metal：Aluminum alloy

3、Printer type：CHN Leading L201208

4、Forming size：2000×1200×800mm

5、Binder system: special nitrogen-free furan + curing agent for 3D printing developed by CHN Leading

6、Print material: silica sand

7、Sand specification: 140-200

8, Printing layer thickness (mm): 0.4, can also be 0.3 or 0.5

9、Printing speed (sec/layer): 15-16

10、Printing efficiency (L/H): 230

11, Full box printing time (H): 8.3

12、Resolution(dpi)：300×400