CuSn6P

Chemical compound of rolled products (NFA 51-108)
Agent:
Sn
Zn
Pb
P
Cu
Fe

Max. impurities

Total

Mini :

5

-

-

 -

Reste

-

 -

Maxi :

7,5

 0,5

0,1

0,35

 

 0,1

0,3

 

Mechanical characteristics of rolled products (NFA 51-108):

States

O

H12

H14

H15

Rm in N/mm²

320 to 420

460 to 540

620 to 700

mini 730

A% min

50

20

55

-

HV

90 to 120

150 to 180

190 to 220

mini 220

 

Physical characteristics of rolled products (NFA 51-108):

Conductivity % IACS

Conductivity in Ohm.m

Rp0,2 in N/mm²

State O
State H12
State H14
State H15

15

8,3.10-6

160

350

560

680

 

Chemical compound of wires(NFA 51-111)

Agent:
Sn
P
Cu
Impurities
Other agents

Total

Fe
Ni
Pb
Zn
Mini:

5,5

0,1

Reste

-

-

-

-

 -

Maxi:

7,5

0,4

 

0,1

0,3

0,05

 0,3

0,3

 

Caractéristiques mécaniques des fils (NFA 51-111):

States

Annealing

Rm in N/mm²

335 to 430

A% min

mini 50

 

Average physical and mechanical properties (for information only):

Average physical properties:
Liquidus temperature (°C)
Solidus temperature (°C)
Solidification range (°C)
Mass-volume at 20°C (kg/dm3)
Linear expansion coefficient (10-6/°C)
1050
900
150
8,80
18
Massive heat capacity at 20°C (J/kg.K)
Heat conductivity at 20°C (W/m.K)
Electrical conductivity at 20°C (%IACS)
Electrical resistivity at 20° C (10-8 W.m)
Coefficient of resistivity temperature from 0 to 100°C (10-3°C)
376
57
13
13
0,7
Average mechanical properties:
Young's modulus (MPA)
Modulus of twisting (MPA)
Poisson's ratio
118000
44000
± 0,35