Method and device for manufacturing titanium objects

摘要: This invention relates to a method and reactor of manufacturing an object by solid freeform fabrication, especially made titanium or alloys. The production weldable material fabrication comprises chamber which is closed the ambient atmosphere, wherein given design such that all adjacent wall elements forming are joined with obtuse angle (larger than 90°), actuator located below protrudes into through opening at bottom holding support substrate inside chamber, outside side high energy plasma transferred arc welding torch wire feeder chamber.