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498211616 |
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С?????ξ????????|????????? |
?橈???? |
16-89 |
???????? |
???? |
?????? |
????????? |
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С?????ξ????????|?????????
?????????
20#45#????????????????
20#45#???????????????? |
???? |
??????? |
??Σ??????? |
???й? |
20# |
????????bN/mm2
?????5% |
??510 |
??390 |
??5 |
??20 |
45# |
??647 |
??590 |
??4 |
??4 |
?????? |
??? |
???? |
???? |
??羫?? |
?????? |
???? |
30-100 |
??12M |
0.3-1.0 |
H8-H10 |
0.4-1.6 |
??? |
30-250 |
??12M |
H8-H10 |
0.8-1.6 |
??? |
40-500 |
??12M |
1000 |
H8-H9 |
0.4-0.8 |
??? |
40-400 |
??7M |
H8 |
0.4 |
??繫??
??繫?????????5%?? |
?????? |
H8 |
H9 |
H10 |
30 |
+0.033
0 |
+0.052
0 |
+0.084
0 |
??30-50 |
+0.039
0 |
+0.062
0 |
+0.100
0 |
??50-80 |
+0.046
0 |
+0.074
0 |
+0.120
0 |
??80-120 |
+0.054
0 |
+0.087
0 |
+0.140
0 |
??120-180 |
+0.063
0 |
+0.100
0 |
+0.160
0 |
??180-250 |
+0.072
0 |
+0.115
0 |
+0.185
0 |
??250-315 |
+0.081
0 |
+0.130
0 |
+0.210
0 |
??315-400 |
+0.089
0 |
+0.140
0 |
+0.230
0 |
20#45#???????????
20#45#??????????? |
??? |
??? |
??? |
??? |
??? |
??? |
??? |
??? |
8*2 |
23*3 |
30*6 |
38*2.5 |
50*2 |
58*3 |
68*3 |
78*8 |
10*2.5 |
23*4 |
32*2 |
38*3 |
50*2.5 |
58*4 |
68*4 |
80*2 |
16*2 |
24*2 |
32*2.5 |
38*3.5 |
50*3 |
58*6 |
68*6 |
80*3 |
16*2.5 |
24*3 |
32*3 |
38*4 |
50*4 |
59*2 |
70*2 |
80*4 |
16*3 |
24*4 |
32*3.5 |
38*6 |
50*6 |
59*3 |
70*3 |
80*6 |
17*2 |
25*2 |
32*4 |
40*2 |
51*2 |
59*4 |
70*4 |
80*8 |
17*2.5 |
25*3 |
32*5 |
40*3 |
51*3 |
59*6 |
70*6 |
80*12 |
17*3 |
25*4 |
32*6 |
40*4 |
51*4 |
60*2 |
72*2 |
81*2 |
18*2 |
27*2 |
34*2 |
40*5 |
52*2 |
60*3 |
72*3 |
81*4 |
18*2.5 |
27*3 |
34*2.5 |
40*6 |
52*3 |
60*4 |
72*4 |
81*6 |
18*3 |
27*4 |
34*3 |
42*2 |
52*4 |
60*6 |
72*6 |
81*8 |
19*2 |
28*2 |
34*4 |
42*3 |
52*6 |
62*2 |
75*2 |
81*12 |
19*2.5 |
28*2.5 |
34*5 |
42*4 |
53*2 |
62*3 |
75*3 |
82*4 |
19*3 |
28*3 |
34*6 |
42*6 |
53*3 |
62*4 |
75*4 |
82*6 |
19*3.5 |
28*3.5 |
35*2 |
45*2 |
53*4 |
62*6 |
75*6 |
82*8 |
20*2 |
28*4 |
35*2.5 |
45*3 |
53*6 |
64*2 |
75*8 |
82*12 |
20*2.5 |
29*2 |
35*3 |
45*4 |
55*2 |
64*3 |
76*2 |
83*4 |
20*3 |
29*3 |
35*4 |
45*6 |
55*3 |
64*4 |
76*3 |
83*6 |
21*2 |
29*4 |
35*5 |
46*2 |
55*4 |
64*6 |
76*4 |
83*8 |
21*3 |
30*2 |
35*6 |
46*3 |
55*6 |
65*2 |
76*6 |
83*12 |
21*4 |
30*2.5 |
36*2 |
46*4 |
57*2 |
65*3 |
76*8 |
85*4 |
22*2 |
30*3 |
36*2.5 |
48*2 |
57*3 |
65*4 |
78*2 |
85*6 |
22*3 |
30*4 |
36*3 |
48*3 |
57*4 |
65*6 |
78*3 |
85*8 |
22*4 |
30*5 |
36*4 |
48*4 |
57*6 |
68*2 |
78*4 |
85*12 |
23*2 |
|
38*2 |
|
58*2 |
|
78*6 |
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???????????0510-88264321??88223334 ???棺0510-88223334 ?????18921237777
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45#??????|45#?????????
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???????2102 ??????2010/4/9 ?????????? ??????? |
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