Material Data 1.4466
X 1 CrNiMoN 25-25-2
W.Nr. 1.4466
Size range
The seamless tubes are supplied cold finished and hot finished.
The standard finish is in accordance with ASTM A 213, ASTM A 312 and DIN 2462 or DIN 2464.
Abbreviations according to DIN 17440. Tubes are supplied in random lenghts, restricted lengths, multiple lengths, approximate lengths, fixed lengths and bent as U bending tubes. The greatest lengths available are 30 m and differ according to grade, size and finish. Detailed information can be given upon request.
Physical properties
Specific gravity at 20°C ...... ...... ...... .7.95 g/cm2
Thermal conductivity at 20°C ...... ...... . .15W/mk
Specific heat at 20°C ...... ...... ...... . . .500 J/kg K
Modulus of elasticity at 20°C ...... ...... . .200000 N/mm2
Thermal expansion in 10 6 m/m °C . . .
20 to 100°C ...... ...... ...... ......16.5
20 to 200°C ...... ...... ...... ......17,5
20 to 300°C ...... ...... ...... ......18.5
20 to 400°C ...... ...... ...... ......18.5
EN 10088 - 2 : 2005 Stainless steels. Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes
EN 10088 - 3 : 2005 Stainless steels. Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes
| C |
Si |
Mn |
Ni |
P |
S |
Cr |
Mo |
N |
| max; 0.02 |
max; 0.7 |
max; 2 |
21 - 23 |
max; 0.025 |
max; 0.01 |
24 - 26 |
2 - 2.5 |
0.1 - 0.16 |
|
