• <th id="ryup0"><option id="ryup0"></option></th>
  • <big id="ryup0"><em id="ryup0"></em></big>

      <strike id="ryup0"></strike>
      2. <big id="ryup0"></big>
        <code id="ryup0"><nobr id="ryup0"></nobr></code>
        




        





        

        产品展示
        



        
  
        
    
    
    
  
        

        

        
    
        
          
        
        
        
          
        
          
        
            
        烟机螺栓
        
            
        
              
            
          
            
        
                
         分享
        
            
            
        
          
        
       
        
       
        详细内容
        
       
        
         ?
        名称
                    Name        		螺纹
                    Screw thread        		螺纹精度
                    Accuracy of thread        		材料
                    Accuracy of thread        		机械性能
                    Mechanical Requirement
        烟机螺栓
                    Draw-in bolts for generate-electricity–by-fumes  machine        		1.125-12UNJF  (MIL)3A高温合金GH738
                    （仿waspaloy）
                    High-temperature alloy steel GH738
             (Imitate waspaloy)        		室温(Room-temperature)
            Rm        ≥1205MPa
            Rp0.2        ≥828MPa
            538        ℃: Rm≥1064MPa
            Rp0.2        ≥720MPa
            732        ℃持久(endurance)
                    轴向应力(axial stress)  515MPa，至断时间≥23h
            (Fracture time        ≥23h)


        
       
        
       
        返回列表
        
      
        


    
        

        








        
  

        


 


国内精品视频在线,色视频在线观看播放,国产精选免在线观看,A级无码视频在级观看,亚洲国产日本韩国欧美mv,中文字幕a不卡v