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| ???????????????25??0.4??0.5??0.6??0.8??1??1.2??1.4??1.5??1.6??1.8??2??2.2??2.5??2.8??3??3.2??3.5??4??4.5??5??5.5??6??6.532??0.4??0.5??0.6??0.8??1??1.2??1.4??1.5??1.6??1.8??2??2.2??2.5??2.8??3??3.2??3.5??4??4.5??5??5.5??6??6.5??7??7.5??8 40??0.4??0.5??0.6??0.8??1??1.2??1.4??1.5??1.6??1.8??2??2.2??2.5??2.8??3??3.2??3.5??4??4.5??5??5.5??6??6.5??7??7.5??8??8.5??9??9.5??10?? 60??1??1... |
| http://m.zebwoc.cn/shownewsX.asp?id=2499 - 2020/1/15 15:14:44 - |
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| ?????????????????????? GB/T8162-1999 10-45#??20r??40r 35CrMo??30CrMnSi ???????Σ? ???? ??????????????? GB/T8163-1999 10??20??09MnV??16Mn ???????Σ? ???? ?????ˉ??????? GB5310-1995 20G??15CrMoG??12Cr1MoVG??12CrMoG 10CrMo910??12Cr2MoWVTiB ???????Σ? ???? ???????ˉ???????? GB3087... |
| http://m.zebwoc.cn/shownewsX.asp?id=2498 - 2020/1/14 15:43:40 - |
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| ????????????????-???????????θ???????????????ε?????????????????????????????????????????????????????????????????????????????????????????ν??????????????????????????????????????,????????????????????????????躸????????????????????????壬???????????????????????????????????γ?????壬???????????????????????????????????????????????????????????η?????????????.??????????壬???????????????????????????????????γ?????壬????????????????????????????????????????????????????... |
| http://m.zebwoc.cn/shownewsX.asp?id=2497 - 2020/1/13 16:12:36 - |
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| ????????????????:?????????????????mm????in?????mm????????????Kg/m?????mm????????????Kg/m??61./820.392.50.4681/42.250.622.750.73103/82.250.322.750.97151/22.751.263.251.45203/42.751.633.52.012513.252.4242.913211/43.253.1343.784011/23.53.844.254.585023.54.884.56.166521/23.756.644.57.8880348.344.759.811004410.85513.4412554... |
| http://m.zebwoc.cn/shownewsX.asp?id=2496 - 2020/1/12 16:41:32 - |
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?????????????????п???????????????????????????????й???????ù???????ù???????????紙???????紙??????????????? ????????????????????????????塣??Q195A??Q215A??Q235A???????????????????????????????????????????????????????飬?????????????????????????????4-10m?????????????????????????????ù?????????????????磩?????????????????????漲???????????????????????????????????????????????????? ??????п???????????????????... |
| http://m.zebwoc.cn/shownewsX.asp?id=2495 - 2020/1/11 17:10:28 - |
| ???6?????????? ???DN150???? ???????????????? |
| ???6?????????? ???DN150???? ???????????????? ????????п????????????????п????????????????????MMMMMM??????????610.021.0641.059813.52.751.0561.0461017.03.501.0561.0461521.33.151.0471.0392026.83.401.0461.0392533.54.251.0391.0323242.35.151.0391.0324048.04.001.0361.0305060.05.001.0361.0286575.55.251.0341.0288088.54.251.0321.027100114.0... |
| http://m.zebwoc.cn/shownewsX.asp?id=2494 - 2020/1/10 17:39:24 - |
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| ??@?h?г??????п???????????????????п????????????????????MMMMMM??????????610.021.0641.059813.52.751.0561.0461017.03.501.0561.0461521.33.151.0471.0392026.83.401.0461.0392533.54.251.0391.0323242.35.151.0391.0324048.04.001.0361.0305060.05.001.0361.0286575.55.251.0341.0288088.54.251.0321.027100114.07.001.0321.026125140.07.50... |
| http://m.zebwoc.cn/shownewsX.asp?id=2493 - 2020/1/9 8:08:20 - |
| ??????4?????? ??????DN150???? ??????DN200??п?? |
| ??????4?????? ??????DN150???? ??????DN200??п?? ??????????п????????????????п????????????????????MMMMMM??????????610.021.0641.059813.52.751.0561.0461017.03.501.0561.0461521.33.151.0471.0392026.83.401.0461.0392533.54.251.0391.0323242.35.151.0391.0324048.04.001.0361.0305060.05.001.0361.0286575.55.251.0341.0288088.54.251.0321.027100114... |
| http://m.zebwoc.cn/shownewsX.asp?id=2492 - 2020/1/8 8:37:16 - |
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| ??????????????????1?????????????????????ù?????????????????????????????????e????????????????????? ?????磺?й?????? 12CrNi3A ???????ù??λ?????????????????л???????磺???????????300???400???200??? ???????????????????????????????????? 2????????????????????????? ????????????????????ˉ???P?? ??????F?? ?????B????????A??T8????8?? ????GCr15?????? ?????????????????磺20CrMnTi 60SiMn???????????????C?????? ?????????????????????????????C?????????磺1Cr18N... |
| http://m.zebwoc.cn/shownewsX.asp?id=2491 - 2020/1/7 9:06:12 - |
| ????????? ??????????? ?????????????? |
| ???????????????????: ????????????????????????????????????????????????????? A3??????? 45#??????? ????????? ???????? 38CrMoAL??? 60Si2Mn????? 65Mn????? Q345B??? Q345C??? Q345D??? 40Cr??? Q345E??? 20CrMnMo??? 40CrMnMo??? 45Mn2??? 20CrMnTi??? T8????? T10????? 16Mn???&... |
| http://m.zebwoc.cn/shownewsX.asp?id=2490 - 2020/1/6 9:35:08 - |
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