|
| 结构用无缝管GB8162-99,10#,20#,35#,45#,16Mn,27SiMn |
| 6,8,12,14,16,18,20,21,22,23,24×1.5-4 |
各18 |
25,26,27,28,32,34,36×2.5,4,6 |
各21 |
| 38,40,42,45,48,50,51,54×3.5,4,6,10 |
各20 |
55,57,60,63,5,68,70,73×2.5,4,6.8-14 |
各28 |
| 76,80,83,89,90,95,102,108,114×4.5-6-25 |
各26 |
121,127,133,140,146,152×3.5,4,6,8,10-35 |
各30 |
| 159,168,178,180,194×5,6,8,10,12,14,16-45 |
各30 |
203,219,245,273,299,325×5,6,10,12-62 |
各35 |
| 340,351,355,365,377,402,406×6,8,10,12,14-60 |
各50 |
426,450,465,480,500×8,10,12,14,16-65 |
各60 |
| 508,510,520,530,545,558×8,10,12,14,16-88 |
各60 |
560,610,630,650,660,720,760×14,16-130 |
各68 |
| 结构、流体用无缝管GB8162-1999、GB8163-1999、10#、20#、35#、45#、16Mn、27SiMn、Q345ABCDE、45MnZ
|
| 6,8,10,12,14,16,18,20,22,23,24×1-4 |
各10 |
160,168,178,180,194×5,6,8,10,12,14,16-45 |
各30 |
| 25,26,27,28,32,34,36×2.5-10 |
各21 |
203,219,245,273,299,325×5,6,10,12-62 |
各33 |
| 38,40,42,45,48,50,51,53.5×3-15 |
各20 |
340,351,355,365,377,402,406×6,8,10,12,14-50 |
各50 |
| 55,57,60,63.5,68,70,75×3-20 |
各20 |
426,450,466,480,500×8,10,12,14-65 |
各61 |
| 76,80,83,89,95,102,108,114×4-5-6-25 |
各26 |
508,510,520,530,545,550×8,10,12,14,16-86 |
各60 |
| 121,127,133,140,146,152×3.5,4,6,8,10-35 |
各30 |
560,610,630,650,660,720,760×14,16-130 |
各68 |
| 中、低压锅炉管GB3087-1999,高压锅炉管20G,GB5310-95,化肥专用管GB6479-86,16Mn,12CrMo,15CrMo15MnV
|
| 32,35,38,42,45,48,50×3,4,5,6,8-10,12,14 |
各60 |
159,168,180,194,203×6,8,10,12,14,16,18-32 |
各80 |
| 51,54,56,57,58,60,63.5×3,4,6,8,10,12,14-20 |
各80 |
219,245,273,299,325,351×6,8,10,12,14,16-40 |
各68 |
| 65,68,70,73,76,80,85×4,6,8,10,12,14,16,18,20 |
各68 |
365,377,402,406,426×8,10,12,14,16,18,20-62 |
各80 |
| 85,89,95,102,108,114×5,6,8,10,12,14,16,18,20 |
各60 |
450,460,480,508,510×8,10,12,14,16,18,20-50 |
各88 |
| 121,127,133,140,152×6,8,10,12,14,16,18,20-30 |
各60 |
530,545,560,630,720×8,10,16,18,20-76 |
各38 | | 供应/10#/20#45#/16mn/27simn/20cr/40cr/q235b/无缝钢管 |
