5113
Gas atomized powder revealed single martensitic phase after printing and heat treatment independent of energy density .
 manufacturing process: Gas atomized; concept or principle: phase; manufacturing process: heat treatment; process parameter: energy density
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: manufacturing standard, machanical property, manufacturing process, material, engineering feature, process parameter, machine or equipment, application, process characterization, enabling technology, biomedical, concept or principle 
Text: {0} 
 Entities: Gas atomized, phase, heat treatment, energy density 
Answer:
 manufacturing process: Gas atomized; concept or principle: phase; manufacturing process: heat treatment; process parameter: energy density