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PRODUCT
> RAW MATERIAL OF SOLDER
> INDICATOR SYSTEM OF SOLDER
> TYPICAL PRODUCT OF CLAS
>> LEAD FREE
>> ROSIN SOLDER WIRE
>> BAR SOLDER
>> ANODE
> DIAGRAM Sn-Pb Alloy Phase

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Typical Lead Free Solder

Type Alloy Composition MP(C)
Solid/Liquid
Tensile Strength
(Mpa)
Elongatin
(%)
Specific Gravity

LF A 30 C

Sn 96.5% / Ag 3% / Cu0.5%

217 - 220

53.3

46

7.4

LF A 35

Sn / 3.5 Ag

217 - 221

47

33

7.4

LF A 30

Sn / 3.0 Ag

220 - 221

50

32

7.4

LF A 10

Sn / 1.0 Ag

217 - 219

45

46

7.3

LF A 3

Sn / 0.3 Ag

217 - 227

38

50

7.3

LF A 20

Sn / 2.0 Ag

217 - 223

LF C 3

Sn / 0.7 Ag

227

33

48

7.3

LF C 30

Sn / 3.0 Ag

227 - 300

LF 240

Sn / 5.0 Ag

240 - 243

46

38

7.2

 


Solder Wire Lead Free

 

 


Solder Bar Lead Free

 

 


Solder Wire Lead Free