 ??? 0 ????? 304%B2%BB%D0%E2%B8%D6%B9%DC ?? ??????? ??????????? ?????????? |
| ???|?h???????? ???|?h???θ?????? ???|?hС??????? |
| ???|?hT91??P91???????10Cr9Mo1VNb????T91??P9110Cr9Mo1VNb?????????????????????????????CMnSiCrMoVTiBWNiAINbNSP??10Cr9Mo1VNb0.08-0.120.30-0.600.20-0.508.00-9.500.85-1.600.18-0.25---??0.40??0.0400.60-0.100.030-0.0700.0100.02010Cr9Mo1VNb??????????????????????????????????????MPa??????MPa??????????????MPa??????MPa???????10Cr9Mo1VNb??58541520---???|?h???????... |
| http://www.zebwoc.cn/shownewsX.asp?id=2689 - 2020/7/19 9:37:24 - |
| ???????????? ??????????? ??????????? |
| ??????????????и???????????塡????????????????????????????????????????????????????????? ??????????????????ú?????????????????????????????????????????? ????????????????????o???????и???????????? ????1???????????λ?????????????????????????????????????????40Cr?? ????2?????????????????????????????????????????????? ????????????1.5???????? ???????????????????????????????????????????????????????????????????????????1???? ???????????12CrMoV?????12Cr1MoV????????... |
| http://www.zebwoc.cn/shownewsX.asp?id=2688 - 2020/7/18 10:06:20 - |
| ????????? ??????????? ????????豸?? |
| ???????????????????: ????????????????????????????????????????????????????? A3??????? 45#??????? ????????? ???????? 38CrMoAL??? 60Si2Mn????? 65Mn????? Q345B??? Q345C??? Q345D??? 40Cr??? Q345E??? 20CrMnMo??? 40CrMnMo??? 45Mn2??? 20CrMnTi??? T8????? T10????? 16Mn???&... |
| http://www.zebwoc.cn/shownewsX.asp?id=2687 - 2020/7/17 10:35:16 - |
| ?????????????? ???????????? ???????????? |
| ?????г?????????????????????3-4-5-6x1??8-10x1-2??12x1-3??14-16-18x1-4??20-22x1-5??25x1.5-5??27-28x2-5??30-32-34-36-38-40-42-45-48-50-51x2-8??57-60-63x2-10??65-68-70-73x3-10??76-80-83-89x2-16??95x2.5-16??102-108-114x2.5-18??120-127-133x3-18??140-152x3-20??159x3-25??168-180x3-30??219-245x4-35??273-325x5-40??355x7-40??377x8-4... |
| http://www.zebwoc.cn/shownewsX.asp?id=2686 - 2020/7/16 11:04:12 - |
| ???????????? ????????????????? ????????????? |
| ???????????????и???????????塡????????????????????????????????????????????????????????? ??????????????????ú?????????????????????????????????????????? ????????????????????o???????и???????????? ????1???????????λ?????????????????????????????????????????40Cr?? ????2?????????????????????????????????????????????? ????????????1.5???????? ???????????????????????????????????????????????????????????????????????????1???? ???????????12CrMoV?????12Cr1Mo... |
| http://www.zebwoc.cn/shownewsX.asp?id=2685 - 2020/7/15 11:33:08 - |
| ???h??????? ??????? ???h???????? |
| ???16??????????????????h??????? ??????? ???h???????? ???304?????????? ?????????siteA??B?????????size allowble deviation???tickness t3456789101112??????????tickness allowble deviation25??25??1.5??0.5??0.5??0.5??????????????30??30??2.0??0.5??0.5??0.5??0.5????????????40??40??2.0??0.6??0.6??0.6??0.6??0.6??????????50??50??2.0??0.6??0.6??0.6??0.6??0.6??????????60??60??3.0????... |
| http://www.zebwoc.cn/shownewsX.asp?id=2684 - 2020/7/14 12:02:04 - |
| ????????? ?????????п??? ??????????? |
| ???? ??п??????:????п??????????????????繅??λ?-0.76V??????????????????????????????п????????м??????????仯??п??????????????70??????????????????????????????????????????????????п??????????????????????????п?????????????????????п?rп?????????????????????в?????? п????????粻??????????????????￡???????????????(???????????????????)??????п???????????????????????????????????п????￡??????????????￡?????????????????????????п???????????????????????????? ??п??... |
| http://www.zebwoc.cn/shownewsX.asp?id=2683 - 2020/7/13 12:31:00 - |
| ???????????? ??????????????? ????????????????? |
| ???????????????и???????????塡????????????????????????????????????????????????????????? ??????????????????ú?????????????????????????????????????????? ????????????????????o???????и???????????? ????1???????????λ?????????????????????????????????????????40Cr?? ????2?????????????????????????????????????????????? ????????????1.5???????? ???????????????????????????????????????????????????????????????????????????1???? ???????????12CrMoV?????12Cr1MoV????????... |
| http://www.zebwoc.cn/shownewsX.asp?id=2682 - 2020/7/12 12:59:56 - |
| ????Q195????? ????????????? ??????и???? |
| ????Q195????? ????????????? ??????и???? ????????????????????????????????????350- 1420mm?????6-80mm??????6-12mm????????????API 5L????????????350-1420mm?????6-40mm??????6-12m????? X70?????μ????????????????????????????????飬?????????? Χ???????400-5000mm?????12-100mm???????? ????3500mm??????????????????????????????????????????????????????????????????????????????????????????38mm--- ??127mm????á??????á??и????ˉ?á??????á???????????á?????... |
| http://www.zebwoc.cn/shownewsX.asp?id=2681 - 2020/7/11 13:28:52 - |
| ?????????? ????????????? |
| ?????????? ?????????????
??????????
??(????)
?? ???????
30
32
(34)
(35)
36
(38)
40
(42)
(45)
?? ?? ?? ?? ??????/???
299
199.02
210.71
222.20
227.87
233.50
244.59
255.49
266.20
281.88
325
218.25
231.23
244.00
250.31
... |
| http://www.zebwoc.cn/shownewsX.asp?id=2680 - 2020/7/10 13:57:48 - |
|
|
??? ???? [151]
[152]
[153] ???? ??
|
|
|
|
|
|
