Non-ferrous metallic powders

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SnCu1

Article No: 
4886ZAL
Désignation: 
POUDMET Solder powder
Descriptif: 
Tin-copper powder, air atomised, spheroid shape.
Inspection Characteristic  Unit Lower Limiting Value Upper Limiting Value Desired Value Indicative Value Méthode
Physical                         
Physical analysis :                   
Sieve analysis ISO 4497 residue :                   
>     75 µm  %      0,50      IN.V.1008
75 / 45 µm  % 5,00  15,00      IN.V.1008
45 / 25 µm  % 15,00           IN.V.1008
<     25 µm  %      70,00      IN.V.1008
Apparent density ISO 3923/1 - 5,0 mm  g/cm3 3,00  4,00      IN.V.1010
                            
Chemical                         
Chemical analysis :                   
Tin (Sn) : Balance %                   
Copper (Cu)  % 0,70000  1,30000       
Hydrogen Loss ISO 4491/2  %      0,200      IN.V.1134
                            
FDS :Etain et alliages d'étain            

 

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