Nanshin Micropipe Technology
Nanshin Micropipe Technology
Micropipe is a surprisingly tiny and extremely precise metal pipe, which is manufactured by electroforming.
Electroforming process is operated by these three basic steps;
- A mandrel is put into plating bath and coated with single or multiple materials.
 
- The mandrel is released from the material once it has gained enough plating thickness.
 
- The separated plating layer is cut into any desired length.
 
Micropipe can reach the level that machining or swaging pipes would not!
 
No-Burr Cutting Method
We cut fine Pipes, Bars, and Springs!
Feature 1: We fulfill your “No Burr” requirement!
Length tolerance could be as small as +/-0.02mm
Feature 2: We cut hard materials!
Please inquire us about detail
Feature 3: Minimum order quantity is as small as 1 lot, 1 piece!
 
 
Basic Specifications / Size Combination Table
Micropipe Basic Specifications
| Material | 
Ni | 
Cu | 
AuCo | 
| Hardness | 
Hv400~550 | 
Hv220±20 | 
Hv150±20 | 
| ID/OD Tolerance | 
±0.003mm | 
 | 
| Length | 
0.5~15.0±0.02mm | 
 | 
| Thickness | 
0.005mm~ | 
0.1~5.0μm | 
| Surface Roughness | 
≦Ra0.1 | 
Size Combination Table
The area colored in green is available. [unit: mm]
(i.e. IDφ0.05mm pipe is customizable its OD from φ0.06 to 1.0mm)