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| ??90??16???????????20#????????????????? |
| ??90??16???????????20#?????????????????
90??16???????????
??????????????????????????????????0635-8878611
20#?????????????????
????20#????????????????????￡???ι???????????510??bN/mm2
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16
17
18
19
20
22
(24)
25
(26)
28
?? ?? ?? ?? ... |
| http://www.zebwoc.cn/shownewsX.asp?id=3039 - 2021/6/27 18:50:44 - |
| ??90??18???????????????????_ 90??18?????????? |
| ??90??18???????????????????_ 90??18??????????90??18??????????????????
??90-18??*18*0.02466??42.6????
76
23.68
24.74
25.75
26.71
-
-
-
-
-
-
83
26.44
27.67
28.85
29.99
-
-
-
-
-
-
89
28.80
30.19
31.52
32.80
34.03
36.... |
| http://www.zebwoc.cn/shownewsX.asp?id=3038 - 2021/6/26 19:19:40 - |
| ?????????90mm???20mm??????????????????? |
| ?????????90mm???20mm???????????????????
?????????90mm???20mm????????????????????
???????????????????????????????????????
[(??-???)*???]*0.02466=kg/??(????????)
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36
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2.44
114
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30.18
170
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20.34
40
5
4.32
108
... |
| http://www.zebwoc.cn/shownewsX.asp?id=3037 - 2021/6/25 19:48:36 - |
| ??90???22????????????????_??90?????????????? |
| ??90???22????????????????_??90??????????????
??90???22????????????????: 36.89????
_??90??????????????
??90-22??*22*0.02466??36.89
?????????????? ?????
|
| http://www.zebwoc.cn/shownewsX.asp?id=3036 - 2021/6/24 10:17:32 - |
| 27SiMn????????????_27SiMn????????? |
| 27SiMn????????????_27SiMn?????????
27SiMn????????????_
???????????????????????????????????????????????????????????D???????????????????????????????108????????????5MM????D108*5??????????????????????De63,?????????????????????????п???????DN???????????????????ù?????????????????????????????????????????????漲????????????????????????????????????????????????????????????????????????????磺????????100MM?????????102*5??108*5??ü?... |
| http://www.zebwoc.cn/shownewsX.asp?id=3035 - 2021/6/23 10:46:28 - |
| ??27SiMn??????????105??10??????????????_105????????????? |
| ??27SiMn??????????105??10??????????????_105?????????????
??27SiMn??????????105??10????????????
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8
8.5
9
9.5
10
11
12
13
14
15
?? ?? ?? ?? ??????/???
102
18.55
19.60
20.64
21.67
22.69
24.69
26.53
28.63
30.38
... |
| http://www.zebwoc.cn/shownewsX.asp?id=3034 - 2021/6/22 11:15:24 - |
| ??27SiMn???????100?? 9 ???????_???????????? |
| ??27SiMn???????100?? 9 ???????_????????????
??27SiMn???????100?? 9 ??????????????6500?
_27SiMn???????100?? 9 ?????????????
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8
8.5
9
9.5
10
11
12
13
14
15
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102
18.55
19.60
20.64
... |
| http://www.zebwoc.cn/shownewsX.asp?id=3033 - 2021/6/21 11:44:20 - |
| ??27simn???????D89*16?????????_????????? |
| ??27simn???????D89*16?????????_?????????
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?? ???????
16
17
18
19
20
22
(24)
25
(26)
28
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68
20.52
-
-
-
-
-
-
-
-
-
70
21.31
-
-
-
-
-
-
-
... |
| http://www.zebwoc.cn/shownewsX.asp?id=3032 - 2021/6/20 12:13:16 - |
| ??609*55???????_????????_?????????? |
| ??609*55???????_????????_??????????
609*55????????????????6200?????
609*55???????????????
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(48)
50
56
60
63
(65)
70
75
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203
183.47
188.65
-
-
-
-
... |
| http://www.zebwoc.cn/shownewsX.asp?id=3031 - 2021/6/19 12:42:12 - |
| 500??????????????_????????????????г??????? |
| 500??????????????_????????????????г???????
500??????????????
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| http://www.zebwoc.cn/shownewsX.asp?id=3030 - 2021/6/18 13:11:08 - |
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