Surface Laser Processing of Additive Manufactured 1.2709 Steel Parts: Preliminary Study

Table 3

Calculated energy density (J/cm²).

Scanning speed V, mm/s	Laser power P, W			Level of energy input
	2	2.5	3
1	13600	17000	20400	E3
2,5	5440	6800	8160	E2
5	2720	3400	4080	E1