cementite 

  1. 名詞
不可數名詞: 滲碳體, 碳化鐵

    
                        
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例句

                

                    
    
                                                    
  1. 
                                After cementite is formed, the integrity of the disc is compromised.                            
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                                On a larger scale, it appears as a lamellar structure of ferrite and cementite .                            
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  3. 
                                When slowly cooling a hypereutectoid steel, the cementite will begin to crystallize first.                            
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                                It is the cast iron that displays white fractured surface due to the presence of cementite .                            
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                                Further heating reduces the martensite even more, transforming the unstable carbides into stable cementite .                            
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