| 
 公称  | 
 钢号  | 
 
  | 
 强度试  | 
|||||||||||||||
| 
 压力  | 
 200  | 
 250  | 
 300  | 
 350  | 
 400  | 
 425  | 
 450  | 
 475  | 
 500  | 
 510  | 
 520  | 
 530  | 
 540  | 
 550  | 
 560  | 
 570  | 
 压验力  | 
|
| 
 Mpa  | 
 
  | 
 Mpa  | 
||||||||||||||||
| 
 1.0  | 
 20  | 
 0.98  | 
 0.88  | 
 0.78  | 
 0.69  | 
 0.63  | 
 0.55  | 
 0.42  | 
 
  | 
 
  | 
 
  | 
 
  | 
 
  | 
 
  | 
 
  | 
 
  | 
 
  | 
 1.5  | 
| 
 25  | 
 0.98  | 
 0.88  | 
 0.78  | 
 0.69  | 
 0.63  | 
 0.55  | 
 0.42  | 
 
  | 
 
  | 
 
  | 
 
  | 
 
  | 
 
  | 
 
  | 
 
  | 
 
  | 
||
| 
 ZG200-400  | 
 0.98  | 
 0.88  | 
 0.78  | 
 0.69  | 
 0.63  | 
 0.55  | 
 0.42  | 
 
  | 
 
  | 
 
  | 
 
  | 
 
  | 
 
  | 
 
  | 
 
  | 
 
  | 
||
| 
 ZG230-450  | 
 0.98  | 
 0.88  | 
 0.78  | 
 0.69  | 
 0.63  | 
 0.55  | 
 0.42  | 
 
  | 
 
  | 
 
  | 
 
  | 
 
  | 
 
  | 
 
  | 
 
  | 
 
  | 
||
| 
 15CrMo  | 
 0.98  | 
 0.94  | 
 0.90  | 
 0.86  | 
 0.82  | 
 0.80  | 
 0.78  | 
 0.72  | 
 0.63  | 
 0.55  | 
 0.47  | 
 0.42  | 
 0.37  | 
 0.33  | 
 
  | 
 
  | 
||
| 
 ZG20CrMo  | 
 0.98  | 
 0.94  | 
 0.90  | 
 0.86  | 
 0.82  | 
 0.80  | 
 0.78  | 
 0.72  | 
 0.63  | 
 0.55  | 
 
  | 
 
  | 
 
  | 
 
  | 
 
  | 
 
  | 
||
| 
 12CrlMoV  | 
 0.98  | 
 0.94  | 
 0.90  | 
 0.86  | 
 0.82  | 
 0.80  | 
 0.78  | 
 0.74  | 
 0.70  | 
 0.69  | 
 0.63  | 
 0.55  | 
 0.49  | 
 0.44  | 
 0.39  | 
 0.35  | 
||
| 
 15CrlMolV  | 
 0.98  | 
 0.94  | 
 0.90  | 
 0.86  | 
 0.82  | 
 0.80  | 
 0.78  | 
 0.74  | 
 0.70  | 
 0.69  | 
 0.63  | 
 0.55  | 
 0.49  | 
 0.44  | 
 0.39  | 
 0.35  | 
||
| 
 ZG20CrMoV  | 
 0.98  | 
 0.94  | 
 0.90  | 
 0.86  | 
 0.82  | 
 0.80  | 
 0.78  | 
 0.74  | 
 0.70  | 
 0.69  | 
 0.63  | 
 0.55  | 
 0.49  | 
 
  | 
 
  | 
 
  | 
||
| 
 ZG15CrlMolV  | 
 0.98  | 
 0.94  | 
 0.90  | 
 0.86  | 
 0.82  | 
 0.80  | 
 0.78  | 
 0.74  | 
 0.70  | 
 0.69  | 
 0.63  | 
 0.55  | 
 0.49  | 
 0.44  | 
 0.39  | 
 0.35  | 
||
| 
 1Cr5Mo  | 
 0.98  | 
 0.94  | 
 0.90  | 
 0.84  | 
 0.76  | 
 0.70  | 
 0.63  | 
 0.54  | 
 0.44  | 
 0.39  | 
 0.35  | 
 0.31  | 
 0.27  | 
 0.25  | 
 
  | 
 
  | 
||
| 
 ZG1Cr5Mo  | 
 0.98  | 
 0.94  | 
 0.90  | 
 0.84  | 
 0.76  | 
 0.70  | 
 0.63  | 
 0.54  | 
 0.44  | 
 0.39  | 
 0.35  | 
 0.31  | 
 0.27  | 
 0.25  | 
 
  | 
 
  | 
||
| 
 1Crl8Ni9Ti  | 
 0.98  | 
 0.93  | 
 0.88  | 
 0.83  | 
 0.78  | 
 0.75  | 
 0.72  | 
 0.69  | 
 0.66  | 
 0.65  | 
 0.63  | 
 0.61  | 
 0.59  | 
 0.57  | 
 0.55  | 
 0.53  | 
||
| 
 ZG1Cr18Ni9Ti  | 
 0.98  | 
 0.93  | 
 0.88  | 
 0.83  | 
 0.78  | 
 0.75  | 
 0.72  | 
 0.69  | 
 0.66  | 
 0.65  | 
 0.63  | 
 0.61  | 
 0.59  | 
 0.57  | 
 0.55  | 
 0.53  | 
||
| 
 注1:温度或压力值处在所示值的中间时,可用内插法来求取最高使用压力或温度值。  | 
||||||||||||||||||
| 
 注2:表中所指压力均为表压。  | 
||||||||||||||||||
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