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产品系列 >> 低温用无缝钢管 |
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产品编号:
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5811481816 |
产品名称:
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低温用无缝钢管 |
规 格:
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产品备注:
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产品类别:
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产品系列 |
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执行标准: ASTM A333(2004)---低温用无缝钢管(美标)
GB18984(2003)---低温管道用无缝钢管(国标)
产品应用:适用于-45℃~-195℃级低温压力容器管道以及低温热交换器管道用无缝钢管
低温钢管化学成分
标准 |
牌号 |
化学成分(%) |
C |
Si |
Mn |
P |
S |
Cr |
Ni |
Cu |
Mo |
V |
Al |
GB/T18984 |
16MnDG |
0.12~0.20 |
0.20~0.55 |
1.20~1.60 |
≤0.025 |
≤0.025 |
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10MnDG |
≤0.13 |
0.17~0.37 |
≤1.35 |
≤0.025 |
≤0.025 |
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≤0.07 |
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09DG |
≤0.12 |
0.17~0.37 |
≤0.95 |
≤0.025 |
≤0.025 |
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≤0.07 |
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09Mn2VDG |
≤0.12 |
0.17~0.37 |
≤1.85 |
≤0.025 |
≤0.025 |
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≤0.12 |
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06Ni3MoDG |
≤0.08 |
0.17~0.37 |
≤0.85 |
≤0.025 |
≤0.025 |
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2.5~3.7 |
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0.15~0.30 |
≤0.05 |
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ASTM A333 |
Grade1 |
≤0.30 |
-- |
0.40~1.06 |
≤0.025 |
≤0.025 |
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Grade3 |
≤0.19 |
0.18~0.37 |
0.31~0.64 |
≤0.025 |
≤0.025 |
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3.18~3.82 |
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Grade4 |
≤0.12 |
0.18~0.37 |
0.50~1.05 |
≤0.025 |
≤0.025 |
0.44~1.01 |
0.47~0.98 |
0.40~0.75 |
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0.04~0.30 |
Grade6 |
≤0.30 |
≥0.10 |
0.29~1.06 |
≤0.025 |
≤0.025 |
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Grade7 |
≤0.19 |
0.13~0.32 |
≤0.90 |
≤0.025 |
≤0.025 |
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2.03~2.57 |
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Grade8 |
≤0.13 |
0.13~0.32 |
≤0.90 |
≤0.025 |
≤0.025 |
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8.40~9.60 |
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Grade9 |
≤0.20 |
-- |
0.40~1.06 |
≤0.025 |
≤0.025 |
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1.60~2.24 |
0.75~1.25 |
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Grade10 |
≤0.20 |
0.10~0.35 |
1.15~1.50 |
≤0.035 |
≤0.015 |
≤0.15 |
≤0.25 |
≤0.015 |
≤0.50 |
≤0.12 |
≤0.06 |
Grade11 |
≤0.10 |
≤0.35 |
≤0.60 |
≤0.025 |
≤0.025 |
≤0.50 |
35.0~37.0 |
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≤0.50 |
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产品系列 >> 低温用无缝钢管 |
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产品编号:
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5811481816 |
产品名称:
|
低温用无缝钢管 |
规 格:
|
|
产品备注:
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产品类别:
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产品系列 |
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执行标准: ASTM A333(2004)---低温用无缝钢管(美标)
GB18984(2003)---低温管道用无缝钢管(国标)
产品应用:适用于-45℃~-195℃级低温压力容器管道以及低温热交换器管道用无缝钢管
低温钢管化学成分
标准 |
牌号 |
化学成分(%) |
C |
Si |
Mn |
P |
S |
Cr |
Ni |
Cu |
Mo |
V |
Al |
GB/T18984 |
16MnDG |
0.12~0.20 |
0.20~0.55 |
1.20~1.60 |
≤0.025 |
≤0.025 |
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10MnDG |
≤0.13 |
0.17~0.37 |
≤1.35 |
≤0.025 |
≤0.025 |
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≤0.07 |
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09DG |
≤0.12 |
0.17~0.37 |
≤0.95 |
≤0.025 |
≤0.025 |
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≤0.07 |
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09Mn2VDG |
≤0.12 |
0.17~0.37 |
≤1.85 |
≤0.025 |
≤0.025 |
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≤0.12 |
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06Ni3MoDG |
≤0.08 |
0.17~0.37 |
≤0.85 |
≤0.025 |
≤0.025 |
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2.5~3.7 |
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0.15~0.30 |
≤0.05 |
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ASTM A333 |
Grade1 |
≤0.30 |
-- |
0.40~1.06 |
≤0.025 |
≤0.025 |
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Grade3 |
≤0.19 |
0.18~0.37 |
0.31~0.64 |
≤0.025 |
≤0.025 |
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3.18~3.82 |
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Grade4 |
≤0.12 |
0.18~0.37 |
0.50~1.05 |
≤0.025 |
≤0.025 |
0.44~1.01 |
0.47~0.98 |
0.40~0.75 |
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0.04~0.30 |
Grade6 |
≤0.30 |
≥0.10 |
0.29~1.06 |
≤0.025 |
≤0.025 |
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Grade7 |
≤0.19 |
0.13~0.32 |
≤0.90 |
≤0.025 |
≤0.025 |
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2.03~2.57 |
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Grade8 |
≤0.13 |
0.13~0.32 |
≤0.90 |
≤0.025 |
≤0.025 |
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8.40~9.60 |
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Grade9 |
≤0.20 |
-- |
0.40~1.06 |
≤0.025 |
≤0.025 |
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1.60~2.24 |
0.75~1.25 |
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Grade10 |
≤0.20 |
0.10~0.35 |
1.15~1.50 |
≤0.035 |
≤0.015 |
≤0.15 |
≤0.25 |
≤0.015 |
≤0.50 |
≤0.12 |
≤0.06 |
Grade11 |
≤0.10 |
≤0.35 |
≤0.60 |
≤0.025 |
≤0.025 |
≤0.50 |
35.0~37.0 |
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≤0.50 |
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产品系列 >> 低温用无缝钢管 |
|
|
|
产品编号:
|
5811481816 |
产品名称:
|
低温用无缝钢管 |
规 格:
|
|
产品备注:
|
|
产品类别:
|
产品系列 |
|
|
|
执行标准: ASTM A333(2004)---低温用无缝钢管(美标)
GB18984(2003)---低温管道用无缝钢管(国标)
产品应用:适用于-45℃~-195℃级低温压力容器管道以及低温热交换器管道用无缝钢管
低温钢管化学成分
标准 |
牌号 |
化学成分(%) |
C |
Si |
Mn |
P |
S |
Cr |
Ni |
Cu |
Mo |
V |
Al |
GB/T18984 |
16MnDG |
0.12~0.20 |
0.20~0.55 |
1.20~1.60 |
≤0.025 |
≤0.025 |
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10MnDG |
≤0.13 |
0.17~0.37 |
≤1.35 |
≤0.025 |
≤0.025 |
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|
≤0.07 |
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09DG |
≤0.12 |
0.17~0.37 |
≤0.95 |
≤0.025 |
≤0.025 |
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|
|
≤0.07 |
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09Mn2VDG |
≤0.12 |
0.17~0.37 |
≤1.85 |
≤0.025 |
≤0.025 |
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|
≤0.12 |
|
06Ni3MoDG |
≤0.08 |
0.17~0.37 |
≤0.85 |
≤0.025 |
≤0.025 |
|
2.5~3.7 |
|
0.15~0.30 |
≤0.05 |
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ASTM A333 |
Grade1 |
≤0.30 |
-- |
0.40~1.06 |
≤0.025 |
≤0.025 |
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|
|
|
Grade3 |
≤0.19 |
0.18~0.37 |
0.31~0.64 |
≤0.025 |
≤0.025 |
|
3.18~3.82 |
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Grade4 |
≤0.12 |
0.18~0.37 |
0.50~1.05 |
≤0.025 |
≤0.025 |
0.44~1.01 |
0.47~0.98 |
0.40~0.75 |
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0.04~0.30 |
Grade6 |
≤0.30 |
≥0.10 |
0.29~1.06 |
≤0.025 |
≤0.025 |
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Grade7 |
≤0.19 |
0.13~0.32 |
≤0.90 |
≤0.025 |
≤0.025 |
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2.03~2.57 |
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Grade8 |
≤0.13 |
0.13~0.32 |
≤0.90 |
≤0.025 |
≤0.025 |
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8.40~9.60 |
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|
|
|
Grade9 |
≤0.20 |
-- |
0.40~1.06 |
≤0.025 |
≤0.025 |
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1.60~2.24 |
0.75~1.25 |
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|
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Grade10 |
≤0.20 |
0.10~0.35 |
1.15~1.50 |
≤0.035 |
≤0.015 |
≤0.15 |
≤0.25 |
≤0.015 |
≤0.50 |
≤0.12 |
≤0.06 |
Grade11 |
≤0.10 |
≤0.35 |
≤0.60 |
≤0.025 |
≤0.025 |
≤0.50 |
35.0~37.0 |
|
≤0.50 |
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产品系列 >> 低温用无缝钢管 |
|
|
|
产品编号:
|
5811481816 |
产品名称:
|
低温用无缝钢管 |
规 格:
|
|
产品备注:
|
|
产品类别:
|
产品系列 |
|
|
|
执行标准: ASTM A333(2004)---低温用无缝钢管(美标)
GB18984(2003)---低温管道用无缝钢管(国标)
产品应用:适用于-45℃~-195℃级低温压力容器管道以及低温热交换器管道用无缝钢管
低温钢管化学成分
标准 |
牌号 |
化学成分(%) |
C |
Si |
Mn |
P |
S |
Cr |
Ni |
Cu |
Mo |
V |
Al |
GB/T18984 |
16MnDG |
0.12~0.20 |
0.20~0.55 |
1.20~1.60 |
≤0.025 |
≤0.025 |
|
|
|
|
|
|
10MnDG |
≤0.13 |
0.17~0.37 |
≤1.35 |
≤0.025 |
≤0.025 |
|
|
|
|
≤0.07 |
|
09DG |
≤0.12 |
0.17~0.37 |
≤0.95 |
≤0.025 |
≤0.025 |
|
|
|
|
≤0.07 |
|
09Mn2VDG |
≤0.12 |
0.17~0.37 |
≤1.85 |
≤0.025 |
≤0.025 |
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|
|
|
≤0.12 |
|
06Ni3MoDG |
≤0.08 |
0.17~0.37 |
≤0.85 |
≤0.025 |
≤0.025 |
|
2.5~3.7 |
|
0.15~0.30 |
≤0.05 |
|
ASTM A333 |
Grade1 |
≤0.30 |
-- |
0.40~1.06 |
≤0.025 |
≤0.025 |
|
|
|
|
|
|
Grade3 |
≤0.19 |
0.18~0.37 |
0.31~0.64 |
≤0.025 |
≤0.025 |
|
3.18~3.82 |
|
|
|
|
Grade4 |
≤0.12 |
0.18~0.37 |
0.50~1.05 |
≤0.025 |
≤0.025 |
0.44~1.01 |
0.47~0.98 |
0.40~0.75 |
|
|
0.04~0.30 |
Grade6 |
≤0.30 |
≥0.10 |
0.29~1.06 |
≤0.025 |
≤0.025 |
|
|
|
|
|
|
Grade7 |
≤0.19 |
0.13~0.32 |
≤0.90 |
≤0.025 |
≤0.025 |
|
2.03~2.57 |
|
|
|
|
Grade8 |
≤0.13 |
0.13~0.32 |
≤0.90 |
≤0.025 |
≤0.025 |
|
8.40~9.60 |
|
|
|
|
Grade9 |
≤0.20 |
-- |
0.40~1.06 |
≤0.025 |
≤0.025 |
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1.60~2.24 |
0.75~1.25 |
|
|
|
Grade10 |
≤0.20 |
0.10~0.35 |
1.15~1.50 |
≤0.035 |
≤0.015 |
≤0.15 |
≤0.25 |
≤0.015 |
≤0.50 |
≤0.12 |
≤0.06 |
Grade11 |
≤0.10 |
≤0.35 |
≤0.60 |
≤0.025 |
≤0.025 |
≤0.50 |
35.0~37.0 |
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≤0.50 |
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精密钢管
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GB/T3639-2008
DIN2391
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用于汽车、摩托车、工程机械、千斤顶、电动工具及运动器材等其他领域所用的精密钢管
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∮4-273×0.5-30
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精密无缝钢管的钢管内外壁无氧化层,承受高压无泄露,高精度,高光洁度,冷弯不变形,扩口、压扁无裂缝。主要应用于液压系统配管、汽车制造配管、军工、工程机械、铁路机车、航空航天、船舶、石油化工、电站、锅炉设备等各行各业。
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精密无缝钢管 |
精密无缝钢管 |
精密无缝钢管 |
精密无缝钢管 |
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精密无缝管最新规格表
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规格
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规格
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规格
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规格
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规格
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规格
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16*2
|
30*2
|
42*4
|
59*4
|
78*4
|
90*8
|
16*2.5
|
30*2.5
|
42*6
|
59*6
|
78*6
|
90*12
|
16*3
|
30*3
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45*2
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60*2
|
78*8
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91*2
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17*2
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30*4
|
45*3
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60*3
|
80*2
|
91*3
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17*2.5
|
30*5
|
45*4
|
60*4
|
80*3
|
91*4
|
17*3
|
30*6
|
45*6
|
60*6
|
80*4
|
91*6
|
18*2
|
32*2
|
46*2
|
62*2
|
80*6
|
91*8
|
18*2.5
|
32*2.5
|
46*3
|
62*3
|
80*8
|
91*12
|
18*3
|
32*3
|
46*4
|
62*4
|
80*12
|
92*2
|
19*2
|
32*3.5
|
48*2
|
62*6
|
81*2
|
92*3
|
19*2.5
|
32*4
|
48*3
|
64*2
|
81*4
|
92*4
|
19*3
|
32*5
|
48*4
|
64*3
|
81*6
|
92*6
|
19*3.5
|
32*6
|
50*2
|
64*4
|
81*8
|
92*8
|
20*2
|
34*2
|
50*2.5
|
64*6
|
81*12
|
92*12
|
20*2.5
|
34*2.5
|
50*3
|
65*2
|
82*4
|
93*4
|
20*3
|
34*3
|
50*4
|
65*3
|
82*6
|
93*6
|
21*2
|
34*4
|
50*6
|
65*4
|
82*8
|
93*8
|
21*3
|
34*5
|
51*2
|
65*6
|
82*12
|
92*12
|
21*4
|
34*6
|
51*3
|
68*2
|
83*4
|
93*4
|
22*2
|
35*2
|
51*4
|
68*3
|
83*6
|
93*6
|
22*3
|
35*2.5
|
52*2
|
68*4
|
83*8
|
93*8
|
22*4
|
35*3
|
52*3
|
68*6
|
83*12
|
93*12
|
23*2
|
35*4
|
52*4
|
70*2
|
85*4
|
94*4
|
23*3
|
35*5
|
52*6
|
70*3
|
85*6
|
94*6
|
23*4
|
35*6
|
53*2
|
70*4
|
85*8
|
94*8
|
24*2
|
36*2
|
53*3
|
70*6
|
85*12
|
94*12
|
24*3
|
36*2.5
|
53*4
|
72*2
|
86*4
|
95*4
|
24*4
|
36*3
|
53*6
|
72*3
|
86*6
|
95*6
|
25*2
|
36*4
|
55*2
|
72*4
|
86*8
|
95*8
|
25*3
|
38*2
|
55*3
|
72*6
|
86*12
|
95*12
|
25*4
|
38*2.5
|
55*4
|
75*2
|
88*4
|
96*4
|
27*2
|
38*3
|
55*6
|
75*3
|
88*6
|
98*6
|
27*3
|
38*3.5
|
57*2
|
75*4
|
88*8
|
96*8
|
27*4
|
38*4
|
57*3
|
75*6
|
88*12
|
96*12
|
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柳州鲁联管业、广西合金管、今日开盘,贵阳15crmo合金管价格维持稳定,主导城市京沪地区建材市场均现跌势。春节前后,本地市场价格变化不大,虽然春节假期已经结束,但节日的气氛尚未散去,目前市场维持年前冷清的状态,贸易商还是零成交,商家心态略显悲观;由于节日期间,主流钢厂持续供货,商家库存相继被动攀升,但相对于往年来看,今年这个季节的库存总数已创新低,毕竟大环境的影响,商家冬储意识不强;据当地贸易商反馈,2月份建材市场价格或将维持现状,对3月份工地全面开工,价格上浮,抱有一定信心;因此在近期宏观层面无重大利好的情况下,预计本地短期市场价格或将平稳运行为主。原料方面:午后唐山、昌黎钢坯涨20元,现普碳方坯出厂价格2790元,贸易商税前2650元。