CuSn12P

Chemical compound of cast products (NFA 53-707)
Agent:
Sn
Pb
Zn
Ni
Cu
P
Max. other materials
Others
Fe
S
Si
Al
Mini :

11

-

-

 -

Reste

0,05

 -

-

-

-

-
Maxi :

13

1

1

2

 

0,4

1,2

0,2

0,05

0,01

0,01

 

Mechanical characteristics of cast products (NFA 53-707):
Process

Tensile strength Rm in MPa

Conventional elastic limit at 0,2 % (for information) Rp0,2 in MPa
Stretching after breaking A %

Hardness Brinell HBS
Y20

240

130

13

90

Y30

240

150

13

100

Y70 ouY80

270

150

15

90