STR409L耐热钢棒

详情描述：

1Cr13(410)   ≤0.15   ≤1.0   ≤1.0   1.   5-13.5               ≤0.03   ≤0.0352Cr13(420)   1.   16-0.25   ≤1.0   ≤1.0   12-14               ≤0.03   ≤0.0353Cr13   1.   26-0.35   ≤1.0   ≤1.0   12-14                  ≤0.034Cr13   1.   36-0.45   ≤1.0   ≤1.0   12-14                  ≤0.031Cr17(430)   ≤0.12   ≤0.8   ≤0.8   16-18                  ≤0.031Cr17Ti   ≤0.12   ≤0.8   ≤0.8   16-18         5×C%～0.8         ≤0.030Cr17Ti   ≤0.08   ≤0.8   ≤0.8   16-18         5×C%～0.8         ≤0.031Cr25Ti   ≤0.12   ≤1.0   ≤0.8   20-27         5×C%～0.8         ≤0.03马氏体、铁素体、奥氏体和双相不锈钢的室温力学性能钢号   热处理制度   σbMpa   σsMpa   δ（%）   ψ（%）2Cr18Ni9   1100-1150C水冷   568   216   40   551Cr18Ni9   1100-1150C水冷   539   196   45   501100C水冷   540-706   201-382   1.   8-69   1.   5-81   0Cr18Ni9(304)   1080-1130C水冷   490   196   45   601Cr18Ni9Ti   920-1150C水冷   540   205   40   451100C水冷   541-790   196-510   40-81   55-79.5   0Cr18Ni9Ti(321)   950-1050C水冷   541   196   40   551100C水冷   554-653   245-328   46-62   1.   2-78.3   00Cr18Ni10   1050-1100C水冷   480   177   40   601100C水冷   510-745   196-490   45-68.5   68-81.5   0Cr18Ni11Nb   900-1100C水冷   520   205   40   501100C水冷   539-632   235-304   40-57   1.   5-75.5   1Cr18Ni12Mo2Ti   1000-1100C水冷   530   205   40   5500Cr18Ni17Mo2Ti   1000-1100C水冷   539-767   216-414   1.   2-67   55-77.5