|
||||
Grade : X10CrAlSi13铁素体耐热钢 Number: 1.4724 Classification: 铁素体耐热钢 Density: 7.7 g/cm 3 Standard: EN 10095:1999耐热钢和镍合金 Chemical composition % of steel   sp; C Si Mn P S Cr Al max 0.12 0.7 - 1.4 max 1 max 0.04 max 0.015 12月14日 0.7 - 1.2 Mechanical properties of steel   nbsp; Rm - Tensile strength (MPa bsp; Rp0.2 0.2% proof strength (MPa) (+A) 250 A - Min. elongation at fracture (%) (+A) 13-15 Brinell hardness (HB): (+A) 192 |
|