Désignation de matériel |
Autre nom |
La composition chimique rugueux |
|||||
|
|
Ni |
Cr |
Fe |
Nb |
Al |
Reste |
Nickel Chrome |
|
||||||
Cr20Ni80 |
NiCr8020 |
80.0 |
20.0 |
|
|
|
|
Cr15Ni60 |
NiCr6015 |
60.0 |
15.0 |
20.0 |
|
|
|
Cr20Ni35 |
NiCr3520 |
35,0 |
20.0 |
45,0 |
|
|
|
Cr20Ni30 |
NiCr3020 |
30.0 |
20.0 |
50,0 |
|
|
|
Fer Aluminium chromé |
|
||||||
L'OCr25AL5 |
CrAl25-5 |
|
23.0 |
71,0 |
|
6.0 |
|
L'OCr20AL5 |
CrAl20-5 |
|
20.0 |
75.0 |
|
5.0 |
|
L'OCr27Al7Mo2 |
|
|
27.0 |
65.0 |
0,5 |
7.0 |
0,5 |
L'OCr21Al6Nb |
|
|
21.0 |
72,0 |
0,5 |
6.0 |
0,5 |