邓建国干露露订婚  烟台Cr5Mo合金管厂家直销
Cr5Mo合金管化学成分 
| 
 标号  | 
 C  | 
 Mn  | 
 Si  | 
 Cr  | 
 Mo  | 
 S≤  | 
 P≤  | 
 Nb  | 
 V  | 
 Al  |  
| 
 P5  | 
 0.15max  | 
 0.3-0.6  | 
 0.5max  | 
 4.0-6.0  | 
 0.45-0.65  | 
 0.025  | 
 0.025  | 
    | 
    | 
    |   
Cr5Mo(T5 P5 STFA25)  
特点: 
具有良好的抗氧化性、耐腐蚀性和组织稳定性。热强性能较高,且工艺性能良好。  
应用: 
高温硫腐蚀、高温氢和硫化氢腐蚀、有机酸腐蚀。 
壁温630℃-650℃的再热器管。 
用途举例 
≤600℃高温炉管及部件。 
相关标准 
ASTM A213 
ASTM A335 
JIS G3467 
GB9948-1999 
Cr5Mo合金管理论重量表 
| 
 外径 
(mm)  | 
 壁厚(mm)  |  
| 
 2.0  | 
 2.5  | 
 3  | 
 3.5  | 
 4  | 
 4.5  | 
 5  | 
 5.5  | 
 6  | 
 6.5  |  
| 
 每米重量(kg)  |  
| 
 22  | 
 0.986  | 
 1.20  | 
 1.41  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  |  
| 
 25  | 
 1.13  | 
 1.39  | 
 1.63  | 
 1.86  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  |  
| 
 28  | 
 -  | 
 1.57  | 
 1.85  | 
 2.11  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  |  
| 
 30  | 
 -  | 
 1.70  | 
 2.00  | 
 2.29  | 
 2.56  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  |  
| 
 32  | 
 -  | 
 1.82  | 
 2.15  | 
 2.46  | 
 2.76  | 
 3.05  | 
 3.33  | 
 3.59  | 
 3.85  | 
 4.09  |  
| 
 38  | 
 -  | 
 2.19  | 
 2.59  | 
 2.98  | 
 3.35  | 
 3.72  | 
 4.07  | 
 4.41  | 
 4.74  | 
 5.05  |  
| 
 42  | 
 -  | 
 2.44  | 
 2.89  | 
 3.32  | 
 3.75  | 
 4.16  | 
 4.56  | 
 4.95  | 
 5.33  | 
 5.69  |  
| 
 45  | 
 -  | 
 2.62  | 
 3.11  | 
 3.58  | 
 4.04  | 
 4.49  | 
 4.93  | 
 5.36  | 
 5.77  | 
 6.17  |  
| 
 50  | 
 -  | 
 2.93  | 
 3.48  | 
 4.01  | 
 4.54  | 
 5.05  | 
 5.55  | 
 6.04  | 
 6.51  | 
 6.97  |  
| 
 54  | 
 -  | 
 -  | 
 3.77  | 
 4.36  | 
 4.93  | 
 5.49  | 
 6.04  | 
 6.58  | 
 7.10  | 
 7.61  |  
| 
 57  | 
 -  | 
 -  | 
 4.00  | 
 4.62  | 
 5.23  | 
 5.83  | 
 6.41  | 
 6.99  | 
 7.55  | 
 8.10  |  
| 
 60  | 
 -  | 
 -  | 
 4.22  | 
 4.88  | 
 5.52  | 
 6.16  | 
 6.78  | 
 7.39  | 
 7.99  | 
 8.58  |  
| 
 63.5  | 
 -  | 
 -  | 
 4.48  | 
 5.18  | 
 5.87  | 
 6.55  | 
 7.21  | 
 7.87  | 
 8.51  | 
 9.14  |  
| 
 68  | 
 -  | 
 -  | 
 4.81  | 
 5.57  | 
 6.31  | 
 7.05  | 
 7.77  | 
 8.48  | 
 9.17  | 
 9.86  |  
| 
 70  | 
 -  | 
 -  | 
 4.96  | 
 5.74  | 
 6.51  | 
 7.27  | 
 8.01  | 
 8.75  | 
 9.47  | 
 10.18  |  
| 
 73  | 
 -  | 
 -  | 
 5.18  | 
 6.00  | 
 6.81  | 
 7.60  | 
 8.38  | 
 9.16  | 
 9.91  | 
 10.66  |  
| 
 76  | 
 -  | 
 -  | 
 5.46  | 
 6.26  | 
 7.10  | 
 7.93  | 
 8.75  | 
 9.56  | 
 10.36  | 
 11.14  |  
| 
 83  | 
 -  | 
 -  | 
 -  | 
 6.86  | 
 7.79  | 
 8.71  | 
 9.62  | 
 10.51  | 
 11.39  | 
 12.26  |  
| 
 89  | 
 -  | 
 -  | 
 -  | 
 7.38  | 
 8.38  | 
 9.38  | 
 10.36  | 
 11.33  | 
 12.28  | 
 13.22  |  
| 
 95  | 
 -  | 
 -  | 
 -  | 
 7.90  | 
 8.98  | 
 10.04  | 
 11.10  | 
 12.14  | 
 13.17  | 
 14.19  |  
| 
 102  | 
 -  | 
 -  | 
 -  | 
 8.50  | 
 9.67  | 
 10.80  | 
 11.96  | 
 13.09  | 
 14.21  | 
 15.31  |  
| 
 108  | 
 -  | 
 -  | 
 -  | 
 -  | 
 10.26  | 
 11.49  | 
 12.70  | 
 13.90  | 
 15.09  | 
 16.27  |  
| 
 114  | 
 -  | 
 -  | 
 -  | 
 -  | 
 10.85  | 
 12.15  | 
 13.44  | 
 14.72  | 
 15.98  | 
 17.23  |  
| 
 121  | 
 -  | 
 -  | 
 -  | 
 -  | 
 11.54  | 
 12.93  | 
 14.30  | 
 15.67  | 
 17.02  | 
 18.35  |  
| 
 127  | 
 -  | 
 -  | 
 -  | 
 -  | 
 12.13  | 
 13.59  | 
 15.04  | 
 16.48  | 
 17.90  | 
 19.31  |  
| 
 133  | 
 -  | 
 -  | 
 -  | 
 -  | 
 12.73  | 
 14.26  | 
 15.78  | 
 17.29  | 
 18.79  | 
 20.28  |  
| 
 140  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 15.04  | 
 16.65  | 
 18.24  | 
 19.83  | 
 21.4  |  
| 
 146  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 15.7  | 
 17.39  | 
 19.06  | 
 20.72  | 
 22.36  |  
| 
 152  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 16.37  | 
 18.13  | 
 19.87  | 
 21.60  | 
 23.32  |  
| 
 159  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 17.15  | 
 18.99  | 
 20.82  | 
 22.64  | 
 24.45  |  
| 
 168  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 20.10  | 
 22.04  | 
 23.97  | 
 25.89  |  
| 
 180  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 21.59  | 
 23.67  | 
 25.74  | 
 27.81  |  
| 
 194  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 23.30  | 
 25.60  | 
 27.82  | 
 30.05  |  
| 
 203  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 29.14  | 
 31.50  |  
| 
 219  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 31.52  | 
 34.06  |  
| 
 245  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 38.23  |  
| 
 273  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 42.72  |   本文来自;江苏合金管
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