703
Moreover , the wear width of prepared carbon steel cladding-3 ( 550 μm ) is slightly larger than that of HSS ( 500 μm ) .
 concept or principle: wear; material: carbon steel; material: HSS
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: wear, carbon steel, HSS 
Answer:
 concept or principle: wear; material: carbon steel; material: HSS