Since frequently used letters will be useless, it can be purchased with roses and it is saved. Compared to cheap products of other companies, it is a good feeling to have.
Engrave on steel material for identification of members to be assembled and used
From Japan
On 2014-03-05 15:36:40
Since the steel material is hot-dip galvanized, the film thickness is thick and printing is difficult to see. It is difficult to see if the engraved mark is small, and force is necessary to engrave deeply if it is big, so it is quite difficult because the condition of plating is related to the flow of zinc and the degree of pooling and therefore unpredictable.