Aliaje cu continut de staniu,
plumb si argint
Aliaje care contin cadmiu si plumb sunt supuse unor anumite norme de protectie si siguranta in timpul folosirii pentru evitarea intoxicarii cu vapori de cadmiu si plumb.
Compozitie chimica
|
Cod |
Compozitie % |
Temperatura de topire |
Standarde corespondente |
|||||
|
Sn |
Pb |
Ag |
Cd |
Altele |
°C |
DIN 1707 |
EN 29453 |
|
|
Sn100 |
99,9 |
|
|
|
|
232 |
|
|
|
SnPb80/20 |
80 |
20 |
|
|
|
183-205 |
Sn80Pb20 |
|
|
SnPb63/37 |
63 |
37 |
|
|
|
183 |
Sn63Pb |
S-Sn63Pb37 |
|
SnPb60/40 |
60 |
40 |
|
|
|
183-190 |
Sn60Pb |
S-Sn60Pb40 |
|
SnPb50/50 |
50 |
50 |
|
|
|
183-215 |
Sn50Pb |
S-Pb50Sn50 |
|
SnPb40/60 |
40 |
60 |
|
|
|
183-235 |
Pb60Sn |
S-Pb60Sn40 |
|
SnPb33/67 |
33 |
67 |
|
|
|
183-242 |
PbSn33 |
|
|
SnPb30/70 |
30 |
70 |
|
|
|
183-255 |
PbSn30 |
S-Pb70Sn30 |
|
SnPb8/92 |
8 |
92 |
|
|
|
280-305 |
|
S-Pb92Sn8 |
|
Pb100 |
|
99,9 |
|
|
|
327 |
|
|
|
SnSb95/5 |
95 |
|
|
|
Sb 5 |
230-240 |
SnSb5 |
S-Sn95Sb5 |
|
SnCu97/3 |
97 |
|
|
|
Cu 3 |
230-250 |
SnCu3 |
S-Sn97Cu3 |
|
Cd82Zn16Ag |
|
|
2 |
82 |
Zn 16 |
270-280 |
Cd82Zn16Ag2 |
|
|
Ag2Sn |
98 |
|
2 |
|
|
221-225 |
|
|
|
Ag3,5Sn |
96,5 |
|
3,5 |
|
|
221 |
|
S-Sn97Ag3 |
|
Ag5Sn |
95 |
|
5 |
|
|
221-235 |
SnAg5 |
|
|
Ag10Sn |
90 |
|
10 |
|
|
221-300 |
|
|
|
Ag1,4SnPb |
63 |
35,6 |
1,4 |
|
|
178 |
Sn63PbAg |
|
|
Ag1,5SnPb |
5 |
93,5 |
1,5 |
|
|
296-301 |
|
|
Ambalare
|
Lingouri, vergele: |
|
|
Sarma: |
Ø 0,5 -> |
|
Vergele si bobine: |
Ø 0,8 -> |
