Untitled Document

 

Étain & Étain à faible teneur en plomb

Étain

ROHS Compliant

Specification:  MIL-T-10727


Type I
Electrodeposited
 

Specification:  ASTM B545

  
Class A
Mild service; 0.0001" min thk
Class B
Mild service; 0.0002" min thk
Class C
 
Moderate service; 0.0003" min thk; 0.0004" min thk on steel
Class D
 
Severe service; 0.0006" min thk; 0.0008" min thk on steel
Class E
Very severe service; 0.0012" min thk
Class F
 
Very MILD service, usually reserved for short storage only; 0.00006" min thk

Étain à faible teneur en plomb

Not ROHS Compliant

Specification:  MIL-P-81728


 
50–70% of Tin 0.0003"–0.0005" thk
 

Specification:  ASTM B579

  
SC4
Very severe exposure; 0.0012" min thk
C3
Severe exposure; 0.0006" min thk; 0.0008" on steel
SC2
Moderate exposure; 0.0003" min thk; 0.0004" on steel
SC1
Mild exposure; 0.0002" min thk