7292
Re-heating during laser cladding of thick multilayer coatings of an Fe-Cr-Mo-W-V alloy had a detrimental effect on the hardness of intermediate layers .
 manufacturing process: laser cladding; application: coatings; material: alloy; machanical property: hardness
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: laser cladding, coatings, alloy, hardness 
Answer:
 manufacturing process: laser cladding; application: coatings; material: alloy; machanical property: hardness