We, Lakwoo Industry Co., Ltd., manufacture and deliver aircraft jig and fixture and aircraft precision parts with precision processing equipments such as CNC, MCT, CMM and laser tracker.
Chemical milling is a chemical cutting machining that processes complex cross-sections of metal with various depths by using metal corrosion principles. If metal is immersed in the corrosion solution several times after applying anti-corrosive paints to areas that are not to be machined, it is possible to obtain a metal cutting cross section with various depths.
Advantages of Chemical Milling
It is suitable for cutting or extracting thin plate or complex shape which is difficult to process by other processing method.
The affected layer is small, and complicated shapes are easily processed.
It is not affected by the hardness or strength of the material.
Full surface machining and mass production are possible.
3D Metal Printing
Metal 3D printing technology is a process that enables complex shapes to be produced in a short process. It is used in field that requires lightness, such as aircraft turbines. It has the feature that metal parts requiring cooling can be ejected with empty interior at the time of molding. LAKWOO Industrial Co., Ltd. is conducting all processes from 3D printing to post-processing.
3D Printing Process
Product Data Acquisition, Structural Analysis and Design