 ??? 0 ????? 304%B2%BB%D0%E2%B8%D6%B9%DC ?? ??????? ??????????? ?????????? |
| ?????304????????????? ??108??15??????????????? |
| ?????304????????????? ??108??15???????????????
?????304????????????? ??108??15???????????????
????-?????????0.02491=KG/M???????????
?????????????????????
??????????????????????????????????????????
??????????????????????
( ???X4??3.14-???X???X0.02491=KG/M???????????
??????
?г??? / Э???
???????
???????? 20000MT
??????
?????????? / ??? / Э????
??
... |
| http://www.zebwoc.cn/shownewsX.asp?id=3519 - 2022/10/11 13:22:44 - |
| ??????????377?????????????????????? |
| ??????????377??????????????????????
??????????377??????????????????????????????
??????λ?????
?????λ?????
???
????kg/m
?????????????
377
6
365
54.89
304
377
7
363
63.87
20#,Q235 304
377
8
361
72.8
20#,45#,16mn15CrMo 1CR5MO??P5??Q235b
377
9
359
... |
| http://www.zebwoc.cn/shownewsX.asp?id=3518 - 2022/10/10 13:51:40 - |
| ????н????????? 530??28????г???????? |
| ????н????????? 530??28????г????????
????н????????? 530??28????г????????
????????????13589464666??????
510*22
520*30
530*28
540*55
580*50
630*40
510*25
520*40
530*30
540*60
580*55
630*50
510*28
520*35
530*35
540*65
580*65
630*55
510*30
520*45
530*40
... |
| http://www.zebwoc.cn/shownewsX.asp?id=3517 - 2022/10/9 14:20:36 - |
| ????????????365MM???6MM???????????????? |
| ????????????365MM???6MM????????????????
????????????365MM???6MM????????????????
????????????0635-8878611??????
??????λ?????
?????λ?????
???
????kg/m
?????????????
377
6
365
54.89
304
377
7
363
63.87
20#,Q235 304
377
8
361
72.8
20#,45#,16mn15CrMo 1CR5MO??P5??Q23... |
| http://www.zebwoc.cn/shownewsX.asp?id=3516 - 2022/10/8 14:49:32 - |
| ?????????45#?????,?綯????ú???? |
| ?????????45#?????,?綯????ú????
???????????????????????????????Ra0.01??????14?????????????????????????????豸?? B??????????????????о???????????????????????????????????????? C????????PP??PT??PE??ABS??PVC????????????????????????
???????????λ????? ???????????????????? ?? ?У? ??????????????? ??? 224708868081 ? ??? 372... |
| http://www.zebwoc.cn/shownewsX.asp?id=3515 - 2022/10/7 15:18:28 - |
| ??2013???????????2013??1?????? |
| ??2013???????????2013??1??????
2013??????????
??????λ?????
?????λ?????
???
????kg/m
?????????????
630
9
612
137.82
20#,45#,16mn15CrMo 1CR5MO??P5??Q235b 12Cr1MoVG
630
10
610
152.89
20#,45#,16mn 15CrMo 27simn,1CR5MO??P5??Q235b 12Cr1MoVG S355JOH
630
11
608
16... |
| http://www.zebwoc.cn/shownewsX.asp?id=3514 - 2022/10/6 15:47:24 - |
| 16MN????50*4 ???? ????????? |
| 16MN????50*4 ???? ?????????
16MN????50*4 ????
45*4
16Mn
89*10
16Mn
140*6
Q345B
299*8
Q345B
50*4
16Mn
89*12
Q345B
140*8
Q345B
299*10
Q345
50*5
Q345B
89*13
Q345B
146*8
Q345B
299*12
Q345B
51*4.5
16Mn
95*4
Q345... |
| http://www.zebwoc.cn/shownewsX.asp?id=3513 - 2022/10/5 16:16:20 - |
| ??406*???30?????????? |
| ??406*???30??????????
??406*???30??????????
????-?????????0.02486=KG/M
???????
???????????????????????????????????????????????????????ɡ?????????????*???????????????????????????????????????????? ????????????????????????ˉ?????????ˉ?????????????????????????????????????????????????????????????????????????ˉ?????????ˉ??????????????????????????????????????????????????????????????????????????????????????????3... |
| http://www.zebwoc.cn/shownewsX.asp?id=3512 - 2022/10/4 16:45:16 - |
| ????????????? ??????????????? |
| ????????????? ???????????????
?????????????
8??1
0.174
28??3
1.868
60??5
6.850
8??1.5
0.243
30??2
1.395
63.5??4
5.929
10??1
0.224
30??2.5
1.713
70??3.5
5.798
10??1.5
0.318
30??3
2.018
76??4
7.174
12??... |
| http://www.zebwoc.cn/shownewsX.asp?id=3511 - 2022/10/3 17:14:12 - |
| 402*8????????? ???????????? |
| 402*8????????? ????????????
402*8?????????
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... |
| http://www.zebwoc.cn/shownewsX.asp?id=3510 - 2022/10/2 17:43:08 - |
|
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[69]
[70] ???? ??
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