Тел. 056-377-82-78
Факс: 0562-34-01-12
            E-mail: info@askoplast.com.ua

Cr15AI5

Fields of application:

Cr15AI5 used in electrical furnaces as household appliances and heat treating appliances. Technical information:

Chemical Compositions, %

C

Cr

Al

Si

Mn

Ni

S

P

Fe

Ti

Ca

≤0.08

13.5-15.5

4.5-5.5

≤0.7

≤0.7

≤0.6

≤0.015

≤0.030

balance

0.2-0.6

0.1

 
 
 

Typical Mechanical and special properties

Tensile Strength. MPa

740

Elongation, %

16

Density, g/cm3

7.280

Curie point

-600°C

Fusion temperature

1500°C

Electrical Resistivity, μΩ/m at 20°C

1.25

Magnetic properties

magnetic

Advantages:

  • Less density - 7.280g/cm3 against 8.4 g/cm3 for Cr20Ni80. let economize till 13% on the weight;
  • More high electric resistance in comparison with Cr20Ni80.
  • Heat-resistances in the atmosphere: oxidative, contain sulphur and sulphide, carbonic, in hydrogen and in vacuum. Disadvantages:
  • They are inclined the creeping and the deflection at high temperatures