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      浙江美福格不銹鋼有限公司

      316L衛(wèi)生級不銹鋼管在576℃的持久和蠕變性能

       

      316L衛(wèi)生級不銹鋼管在576℃的持久和蠕變性能

      產(chǎn)品類型

      241MPa

      207MPa

      172MPa

      斷裂壽命

      h

      最小蠕變

      速變,%/h

      蠕變應(yīng)變

      %

      斷裂壽命

      h

      最小蠕變

      速變,%/h

      蠕變應(yīng)變

      %

      斷裂壽命

      h

      最小蠕變

      速變,%/h

      蠕變應(yīng)變

      %

      9.5mm

      14.9

      0.34

      14.9

      150.7

      0.055

      15.6

      527.3

      0.013

      10.2

      316L衛(wèi)生級不銹鋼管12.7mm

      36.3

      0.45

      25.4

      137.5

      0.011

      22.3

      759.3

      0.013

      19.8

      19mm

      27

      0.29

      12.9

      123.9

      0.043

      9.4

      769.3

      0.0065

      11.8

      24.5mm

      23.5

      0.41

      -

      107.1

      0.100

      17.4

      440.1

      0.011

      16.0

      316L衛(wèi)生級不銹鋼管50.8mm

      22.2

      0.37

      16.2

      92.8

      0.078

      11.4

      357

      0.0090

      5.9

      Ф17mm

      43.7

      0.35

      -

      168.8

      0.061

      -

      -

      -

      -

      Ф44.5mm

      33.9

      0.31

      19.8

      142.5

      0.066

      14.7

      600.7

      0.0110

      14.0

      Ф50.8mm

      33.1

      0.30

      15.9

      169.0

      0.058

      17.1

      614.4

      0.0084

      12.8

      316L衛(wèi)生級不銹鋼管Ф114.3mm

      40.2

      0.33

      19.6

      159.5

      0.095

      23.4

      611.8

      0.0140

      15.3

      Ф203.2mm

      32.2

      0.29

      15.4

      165.7

      0.049

      13.4

      630.4

      0.011

      13.6

      Ф101.6mm

      37.8

      0.56

      24.6

      160.9

      0.067

      22.1

      758.9

      0.0074

      13.0

      316L衛(wèi)生級不銹鋼管Ф63.5mm

      ×17mm熱管

      23.3

      0.38

      15.0

      142.9

      0.045

      10.7

      690.7

      0.0076

      11.1

      316L衛(wèi)生級不銹鋼管Ф63.5mm

      ×17mm冷管

      38.5

      0.26

      15.2

      179.1

      0.045

      13.0

      758.4

      0.0064

      12.2