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    Welcome to the official website of Legret Metal Company

              



    
              
    
              
        
        
              Focus on electronic welding for 20 yearsDONGGUAN LEGRET METAL.,LTD
              
        
              National consultation hotline：135-2799-2739
              
    
              
    

              



    





              
    

              


              
    
              
        
              
            
              
                

              
    
              Contact US
              
    
              
        mobile phone: 135-2799-2739
        
              Service hotline: 0769-38893080
        
              Email: lzd@dglzd.com
        
              Address: Dongguan lvzhidao Metal Co., Ltd
        
              Contact person: Manager Zeng
    
              

              


            
              
            
              
                
              
                    

Lead-free Solder bar

                
              
                
              
                    
              
                        
              
                            
                            




              
    

    
    
    
              
        
                
                
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              Solder bar Sn99Ag0.3Cu0.7
              
                            
              
                                
              
                                    
              
                                        
              Product parameters
              
                                        
              ☆ good fluidity and wettability< br>
☆ excellent antioxidant, less tin slag< br>
☆ appropriate additives to change the crystalline junction of solder joint Structure, reduce internal stress and resist whisker growth< br>
☆ excellent welding performance, few pull points and bridging;
              
                                    
              
                                    
              
                                        
              Scope of application
              
                                        
              This product is applicable to the tin spraying operation system on the surface of PCB, and is widely applicable to the wave soldering operation of automatic lead-free soldering furnace.
              
                                    
              
                                
              
                                
                            
              
                        
              
                    
              
                
              

                
              
                    
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              常用無鉛焊錫用途表.jpg
              
                
              
                
            
              
        
              
    
              

              





    





















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