| ????????? ??????????????????>>>> | 
       
      
         | 
       
      | 
    
      
            ?????λ?????? >> ????? >>
             ????? >> ????????? 20#???????  ??6-73mm??????????
         | 
       
      
        
          
             | 
           
          
            
                
                  
                    
                      
                       
                      
                   | 
                  ???????  | 
                  599301016 | 
                 
                
                  ????????  | 
                  ????????? 20#???????  ??6-73mm?????????? | 
                 
                
                  ?橈????  | 
                  6-73 | 
                 
                
                  ????????  | 
                  ??????:0510-88268136 | 
                 
                
                  ??????  | 
                  ????? | 
                 
                
                  |   | 
                 
              | 
           
          
                 ?? ? ? ??  | 
           
          
            
                
                  
                       ????????? 20#???????  ??6-73mm?????????? 
20#???????: 
???ù?????????????????????????????,С????????????ι??? 
??6-73mm??????????: 
 
| ?? mm | 
???mm |  
| ?? | 
0.50 | 
0.60 | 
0.80 | 
1.0 | 
1.2 | 
1.4 | 
1.5 | 
1.6 | 
1.8 | 
2.0 | 
2.2 | 
2.5 | 
2.8 | 
3.0 | 
3.2 |  
| ?? | 
???????kg |  
| 6 | 
0.07 | 
0.08 | 
0.10 | 
0.12 | 
0.14 | 
0.16 | 
0.17 | 
0.17 | 
0.19 | 
0.20 | 
 | 
 | 
 | 
 | 
 |  
| 7 | 
0.08 | 
0.10 | 
0.12 | 
0.15 | 
0.17 | 
0.19 | 
0.20 | 
0.21 | 
0.23 | 
0.25 | 
0.26 | 
0.28 | 
 | 
 | 
 |  
| 8 | 
0.09 | 
0.11 | 
0.14 | 
0.17 | 
0.20 | 
0.23 | 
0.24 | 
0.25 | 
0.28 | 
0.30 | 
0.32 | 
0.34 | 
 | 
 | 
 |  
| 9 | 
0.11 | 
0.12 | 
0.16 | 
0.20 | 
0.23 | 
0.26 | 
0.28 | 
0.29 | 
0.32 | 
0.35 | 
0.37 | 
0.40 | 
0.43 | 
 | 
 |  
| 10 | 
0.12 | 
0.14 | 
0.18 | 
0.22 | 
0.26 | 
0.30 | 
0.31 | 
0.33 | 
0.36 | 
0.40 | 
0.42 | 
0.46 | 
0.50 | 
0.52 | 
0.54 |  
| 11 | 
0.13 | 
0.15 | 
0.20 | 
0.25 | 
0.29 | 
0.33 | 
0.35 | 
0.37 | 
0.41 | 
0.44 | 
0.48 | 
0.52 | 
0.57 | 
0.59 | 
0.62 |  
| 12 | 
0.14 | 
0.17 | 
0.22 | 
0.27 | 
0.32 | 
0.37 | 
0.39 | 
0.41 | 
0.45 | 
0.49 | 
0.53 | 
0.59 | 
0.64 | 
0.67 | 
0.69 |  
| 13 | 
0.15 | 
0.18 | 
0.24 | 
0.30 | 
0.35 | 
0.40 | 
0.43 | 
0.45 | 
0.50 | 
0.54 | 
0.59 | 
0.65 | 
0.70 | 
0.74 | 
0.77 |  
| 14 | 
0.17 | 
0.20 | 
0.26 | 
0.32 | 
0.38 | 
0.44 | 
0.46 | 
0.49 | 
0.54 | 
0.59 | 
0.64 | 
0.71 | 
0.77 | 
0.81 | 
0.85 |  
| 15 | 
0.18 | 
0.21 | 
0.28 | 
0.35 | 
0.44 | 
0.47 | 
0.50 | 
0.53 | 
0.59 | 
0.64 | 
0.69 | 
0.77 | 
0.84 | 
0.89 | 
0.93 |  
| 16 | 
0.19 | 
0.23 | 
0.30 | 
0.37 | 
0.44 | 
0.50 | 
0.54 | 
0.57 | 
0.63 | 
0.69 | 
0.75 | 
0.83 | 
0.91 | 
0.96 | 
1.01 |  
| 17 | 
0.20 | 
0.24 | 
0.32 | 
0.40 | 
0.47 | 
0.54 | 
0.57 | 
0.61 | 
0.68 | 
0.74 | 
0.80 | 
0.89 | 
0.98 | 
1.04 | 
1.09 |  
| 18 | 
0.22 | 
0.26 | 
0.34 | 
0.42 | 
0.50 | 
0.57 | 
0.61 | 
0.65 | 
0.72 | 
0.79 | 
0.86 | 
0.96 | 
1.05 | 
1.11 | 
1.17 |  
| 19 | 
0.23 | 
0.27 | 
0.36 | 
0.44 | 
0.53 | 
0.61 | 
0.65 | 
0.69 | 
0.76 | 
0.84 | 
0.91 | 
1.02 | 
1.12 | 
1.18 | 
1.25 |  
| 20 | 
0.24 | 
0.29 | 
0.38 | 
0.47 | 
0.56 | 
0.64 | 
0.68 | 
0.73 | 
0.81 | 
0.89 | 
0.97 | 
1.08 | 
1.19 | 
1.26 | 
1.33 |  
| 21 | 
0.25 | 
0.30 | 
0.40 | 
0.49 | 
0.59 | 
0.68 | 
0.72 | 
0.77 | 
0.85 | 
0.94 | 
1.02 | 
1.14 | 
1.26 | 
1.33 | 
1.41 |  
| 22 | 
0.27 | 
0.32 | 
0.42 | 
0.52 | 
0.62 | 
0.71 | 
0.76 | 
0.85 | 
0.94 | 
1.04 | 
1.13 | 
1.27 | 
1.39 | 
1.48 | 
1.56 |  
| 23 | 
0.28 | 
0.33 | 
0.44 | 
0.54 | 
0.65 | 
0.75 | 
0.80 | 
0.85 | 
0.94 | 
1.04 | 
1.13 | 
1.27 | 
1.39 | 
1.48 | 
1.56 |  
| 24 | 
0.29 | 
0.35 | 
0.46 | 
0.57 | 
0.68 | 
0.79 | 
0.83 | 
0.89 | 
0.99 | 
1.09 | 
1.18 | 
1.33 | 
1.46 | 
1.55 | 
1.64 |  
| 25 | 
0.30 | 
0.36 | 
0.48 | 
0.59 | 
0.70 | 
0.82 | 
0.87 | 
0.92 | 
1.03 | 
1.13 | 
1.24 | 
1.39 | 
1.53 | 
1.63 | 
1.72 |  
| 27 | 
0.33 | 
0.39 | 
0.52 | 
0.64 | 
0.76 | 
0.88 | 
0.94 | 
1.00 | 
1.13 | 
1.23 | 
1.34 | 
1.51 | 
1.67 | 
1.78 | 
1.88 |  
| 28 | 
0.34 | 
0.41 | 
0.54 | 
0.67 | 
0.79 | 
0.92 | 
0.98 | 
1.04 | 
1.16 | 
1.28 | 
1.40 | 
1.57 | 
1.74 | 
1.85 | 
1.96 |  
| 29 | 
0.35 | 
0.42 | 
0.56 | 
0.69 | 
0.82 | 
0.95 | 
1.02 | 
1.08 | 
1.21 | 
1.33 | 
1.45 | 
1.63 | 
1.81 | 
1.92 | 
2.04 |  
| 30 | 
0.36 | 
0.44 | 
0.58 | 
0.72 | 
0.85 | 
0.99 | 
1.05 | 
1.12 | 
1.25 | 
1.38 | 
1.51 | 
1.70 | 
1.88 | 
2.00 | 
2.12 |  
| 32 | 
0.39 | 
0.47 | 
0.62 | 
0.77 | 
0.91 | 
1.06 | 
1.13 | 
1.20 | 
1.34 | 
1.48 | 
1.62 | 
1.82 | 
2.02 | 
2.15 | 
2.27 |  
| 34 | 
0.41 | 
0.50 | 
0.66 | 
0.81 | 
0.97 | 
1.13 | 
1.20 | 
1.28 | 
1.43 | 
1.58 | 
1.72 | 
1.94 | 
2.15 | 
2.29 | 
2.43 |  
| 35 | 
0.43 | 
0.51 | 
0.64 | 
0.84 | 
1.00 | 
1.16 | 
1.24 | 
1.32 | 
1.47 | 
1.63 | 
1.78 | 
2.00 | 
2.22 | 
2.37 | 
2.51 |  
| 36 | 
0.44 | 
0.52 | 
0.70 | 
0.86 | 
1.03 | 
1.20 | 
1.28 | 
1.36 | 
1.52 | 
1.68 | 
1.83 | 
2.07 | 
2.29 | 
2.44 | 
2.59 |  
| 38 | 
0.46 | 
0.55 | 
0.73 | 
0.91 | 
1.09 | 
1.26 | 
1.35 | 
1.44 | 
1.61 | 
1.78 | 
1.94 | 
2.19 | 
2.43 | 
2.59 | 
2.75 |  
| 40 | 
0.49 | 
0.58 | 
0.77 | 
0.96 | 
1.15 | 
1.33 | 
1.42 | 
1.52 | 
1.69 | 
1.87 | 
2.05 | 
2.31 | 
2.57 | 
2.74 | 
2.90 |  
| 42 | 
 | 
 | 
 | 
1.01 | 
1.21 | 
1.40 | 
1.50 | 
1.60 | 
1.79 | 
1.97 | 
2.16 | 
2.44 | 
2.71 | 
2.89 | 
3.06 |  
| 44.5 | 
 | 
 | 
 | 
1.07 | 
1.28 | 
1.49 | 
1.59 | 
1.69 | 
1.90 | 
2.10 | 
2.29 | 
2.59 | 
2.88 | 
3.07 | 
3.26 |  
| 45 | 
 | 
 | 
 | 
1.09 | 
1.30 | 
1.51 | 
1.61 | 
1.71 | 
1.92 | 
2.12 | 
2.32 | 
2.62 | 
2.91 | 
3.11 | 
3.30 |  
| 48 | 
 | 
 | 
 | 
1.16 | 
1.39 | 
1.61 | 
1.72 | 
1.83 | 
2.05 | 
2.27 | 
2.48 | 
2.81 | 
3.12 | 
3.33 | 
3.54 |  
| 50 | 
 | 
 | 
 | 
1.21 | 
1.14 | 
1.68 | 
1.79 | 
1.91 | 
2.14 | 
2.37 | 
2.59 | 
2.93 | 
3.26 | 
3.48 | 
3.70 |  
| 51 | 
 | 
 | 
 | 
1.23 | 
1.47 | 
1.71 | 
1.83 | 
1.95 | 
2.18 | 
2.42 | 
2.56 | 
2.99 | 
3.33 | 
3.55 | 
3.77 |  
| 53 | 
 | 
 | 
 | 
1.28 | 
1.53 | 
1.78 | 
1.91 | 
2.03 | 
2.27 | 
2.52 | 
2.76 | 
3.11 | 
3.47 | 
3.70 | 
3.93 |  
| 54 | 
 | 
 | 
 | 
1.31 | 
1.56 | 
1.82 | 
1.94 | 
2.07 | 
2.32 | 
2.56 | 
2.81 | 
3.18 | 
3.54 | 
3.77 | 
4.01 |  
| 56 | 
 | 
 | 
 | 
1.36 | 
1.62 | 
1.89 | 
2.02 | 
2.15 | 
2.41 | 
2.66 | 
2.92 | 
3.30 | 
3.67 | 
3.92 | 
4.17 |  
| 57 | 
 | 
 | 
 | 
1.38 | 
1.65 | 
1.92 | 
2.05 | 
2.19 | 
2.45 | 
2.71 | 
2.97 | 
3.36 | 
3.74 | 
4.00 | 
4.25 |  
| 60 | 
 | 
 | 
 | 
1.46 | 
1.74 | 
2.02 | 
2.16 | 
2.31 | 
2.58 | 
2.86 | 
3.14 | 
3.55 | 
3.95 | 
4.22 | 
4.48 |  
| 63 | 
 | 
 | 
 | 
1.53 | 
1.83 | 
2.13 | 
2.27 | 
2.42 | 
2.72 | 
3.01 | 
3.30 | 
3.73 | 
4.16 | 
4.44 | 
4.72 |  
| 65 | 
 | 
 | 
 | 
1.58 | 
1.89 | 
2.20 | 
2.35 | 
2.50 | 
2.81 | 
3.11 | 
3.41 | 
3.85 | 
4.29 | 
4.59 | 
4.88 |  
| 68 | 
 | 
 | 
 | 
1.65 | 
1.98 | 
2.30 | 
2.46 | 
2.62 | 
2.93 | 
3.26 | 
3.57 | 
4.04 | 
4.49 | 
4.81 | 
5.12 |  
| 70 | 
 | 
 | 
 | 
1.70 | 
2.04 | 
2.37 | 
2.53 | 
2.70 | 
3.03 | 
3.35 | 
3.68 | 
4.16 | 
4.65 | 
4.96 | 
5.28 |  
| 73 | 
?? | 
?? | 
?? | 
1.78 | 
2.12 | 
2.47 | 
2.64 | 
2.82 | 
3.16 | 
3.50 | 
3.84 | 
4.35 | 
4.84 | 
5.18 | 
5.52 |   
                       
                       
                      ?????????????????????????????????????????????????????????????????????????????????????????С???????????????????????????????????????????????????????????,??????????????20#??45#??16MN??Q345??A/B/C/D/E????27SIMN??15CrMO??12Cr1MOV??10CrMO910??304??304L??316??316L??321??P11??P22??P91??T91.??й???GB8162-99?????GB8163-99????????????ù?????????GB3087-99??GB5310-85????????ˉ?ù??GB5312-8???ù??... 
                      ???????????0510-88264321??88223334 ???棺0510-88223334 ?????18921237777 
                   | 
                 
              | 
           
          
             | 
           
          
            ??????????
              ????6*1С??????????? 20??????????  ????????
              
                 
                ??????????
                  ABS?????? ????????????? ABS???????????
                     
                
               ??????????  | 
           
          
            | ???????10135  ??????2014/5/9 ?????????? ??????? | 
             | 
           
          | 
       
      |