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Low alpha materials

Leaded Low Alpha Alloys

Name Product Alpha Emitter Quality cph/cm2 at secular equilibrium: Shape/Form Packaging
     
 Low alpha Lead (Pb)

 

Lead (Pb)

4N

  

 

 

< 0.01
< 0.002
< 0.001

Pellets:
D: 10.78mm L:16.46mm

Plastic bottles in vacuum bags

Cylinders:
D: 41mm  L: 190mm
Sealed in polyethylene
Lead_Monoxide Powder (PbO)

Lead Monoxide Powder:
sieve opening: 149 mkm

Plastic bottles in argon gas 4 kg/bottle 24 kg per case
 
Low alpha
Sn/ Pb alloys

Pb37Sn63
Pb90Sn10
Pb95Sn5

Pb92.5Sn5Ag2.5


(other alloys by request)

< 0.01
< 0.002
< 0.001

Anodes:
per customer specifications

Sealed in polyethylene

Cylinders:
D: 41mm L: 190mm  per customer specifications
Sealed in polyethylene