无锡42crmo合金管\外径402mm大口径厚壁无缝管壁厚规格 
| 
 194*20  | 
 325*14  | 
 377*26  | 
 402*37  |  
| 
 219*18  | 
 325*16  | 
 377*30  | 
 402*38  |  
| 
 245*12  | 
 325*18  | 
 377*32  | 
 402*40  |  
| 
 245*14  | 
 325*36  | 
 377*36  | 
 402*42  |  
| 
 245*30  | 
 325*38  | 
 377*38  | 
 406*30  |  
| 
 245*38  | 
 325*40  | 
 377*40  | 
 406*32  |  
| 
 245*42  | 
 351*25  | 
 377*42  | 
 406*38  |  
| 
 245*45  | 
 351*26  | 
 402*18  | 
 406*40  |  
| 
 273*14  | 
 351*30  | 
 402*20  | 
 426*38  |  
| 
 273*16  | 
 351*32  | 
 402*22  | 
 426*40  |  
| 
 299*28  | 
 351*35  | 
 402*24  | 
 426*42  |  
| 
 299*38  | 
 325*42  | 
 402*26  | 
 426*45  |  
| 
 299*40  | 
 377*24  | 
 | 
 |     
 
| 
 
无锡创联金属材料有限公司 
电话:0510-88264800   88260900       
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  | 
 A30422  | 
 42CrMo  | 
 0.38-0.45  | 
 0.17-0.37  | 
 0.50-0.80  | 
 0.90-1.20  | 
 0.15-0.25  | 
    | 
    | 
    | 
    |  
| 
 41  | 
 A31122  | 
 12CrMoV  | 
 0.08-0.15  | 
 0.17-0.37  | 
 0.40-0.70  | 
 0.30-0.60  | 
 0.25-0.35  | 
    | 
    | 
 0.15-0.30  | 
    |  
| 
 42  | 
 A31352  | 
 35CrMoV  | 
 0.30-0.38  | 
 0.17-0.37  | 
 0.40-0.70  | 
 1.00-1.30  | 
 0.20-0.30  | 
    | 
    | 
 0.10-0.20  | 
    |  
| 
 43  | 
 A31132  | 
 12CrlMoV  | 
 0.08-0.15  | 
 0.17-0.37  | 
 0.40-0.70  | 
 .0.90-1.20  | 
 0.25-0.35  | 
    | 
    | 
 0.15-0.30  | 
    |  
| 
 44  | 
 A31253  | 
 25Cr2MoVA  | 
 0.22-0.29  | 
 0.17-0.37  | 
 0.40-0.70  | 
 1.50-1.80  | 
 0.25-0.35  | 
    | 
    | 
 0.15-0.30  | 
    |  
| 
 45  | 
 A31263  | 
 25CrMolVA  | 
 0.22-0.29  | 
 0.17-0.37  | 
 0.50-0.80  | 
 2.10-2.50  | 
 0.90-1.10  | 
    | 
    | 
 0.30-0.50  | 
    |  
| 
 46  | 
 A33382  | 
 38CrMoAl  | 
 0.35-0.42  | 
 0.20-0.45  | 
 0.30-0.60  | 
 1.35-1.65  | 
 0.15-0.25  | 
    | 
    | 
    | 
 Al0.70-1.10  |  
| 
 47  | 
 A23402  | 
 40CrV  | 
 0.37-0.44  | 
 0.17-0.37  | 
 0.50-0.80  | 
 0.80-1.10  | 
    | 
    | 
    | 
 0.10-0.20  | 
    |   
 
 
 
  |