產(chǎn)品詳情
Grade : 2368 奧氏體耐熱鋼焊接圓鋼管
Number: X9CrNiSiNCe21-11-2
Classification: 奧氏體耐熱鋼
Density: 7.8 g/cm 3
Standard:
EN 10095:1999耐熱鋼和鎳合金
EN 10296-2:2005機(jī)械和一般工程用焊接圓鋼管。不銹鋼。技術(shù)交付條件
EN 10297-2:2005機(jī)械和一般工程用無(wú)縫圓形鋼管。不銹鋼。技術(shù)交付條件
EN 10088-1:2005不銹鋼。不銹鋼清單
Equivalent grades:
Chemical comb % of steel 2368
C
|
Si
|
Mn
|
Ni
|
P
|
S
|
Cr
|
Ce
|
N
|
0.05 - 0.12
|
1.4 - 2.5
|
max 1
|
10月12日
|
max 0.045
|
max 0.015
|
20 - 22
|
0.03 - 0.08
|
0.12 - 0.2
|
Mechanical properties of steel 2368
|
|
|
|
Rm - Tensile strength (MPa) (+AT)
|
650-850
|
|
|
|
|
Rp0.2 0.2% proof strength (MPa) (+AT)
|
310
|
|
|
|
|
A - Min. elongation at fracture (%) (+AT)
|
37-40
|
|
|
Brinell hardness (HB): (+AT)
|
210
|
Equivalent grades of steel S30815 Warning! Only for reference
|
|
|
|
EU
|
USA
|
Sweden
|
Inter
|
EN
|
-
|
SS
|
ISO
|
X9CrNiSiNCe21-11-2
|
S30815
|
2368
|
X7CrNiSiNCe21-11
|