**3.4 Mechanical properties of L-DED material got from various powders**

Practical experience in implementing of L-DED technology has demonstrated good results in terms of material properties in a wide range of nomenclature. **Tables 5**–**7** present the chemical composition of powders that have been successfully used to produce products using the L-DED technology.


#### **Table 5.**

*Chemical composition of steel powders.*


### **Table 6.**

*Chemical composition of titanium powders.*


**Table 7.**

*Chemical composition of nickel-based powders.*

Most of the difficulties in deposition are solved by selecting technological parameters. The structure of L-DED materials has several features, but as a rule, heat treatment solves the problems that arise (**Table 8**).


*Features of the Powder Application in Direct Laser Deposition Technology DOI: http://dx.doi.org/10.5772/intechopen.108853*


**Table 8.**

*Mechanical properties of L-DED material.*
