结构用无缝钢管
- 网络Seamless steel tubes for structural purposes; DIN; Seamiess Steel pipe forStructural purposes
结构用无缝钢管结构用无缝钢管
Seamless steel tubes for structural purposes
GB/T 1591... ... 英文版 六角头螺栓 Hexagon head bolts 英文版 结构用无缝钢管 Seamless steel tubes for structural purposes ...
DIN
...618 Q-ASB12-2004 管道、容器、设备结构用无缝钢管 （DIN）.pdf 2007-09-02 04:58 2,505,541 Q-ASB13-2004 冷轧无取向 …
Seamiess Steel pipe forStructural purposes
美标无缝钢管标准材质国内外对照表... ... 用途 Usage 结构用无缝钢管 Seamiess Steel pipe forStructural purposes ...
Structure Pipe
唐氏集团 - 主要品种及执行标准 ... 不锈钢无缝钢管 Stainless Seamless Steel Pipe 结构用无缝钢管 Structure Pipe ...
Structural Seamless Steel Tube
中英... ... 合金结构钢 Alloyed structural steel 结构用无缝钢管 Structural Seamless Steel Tube 螺纹钢： deformed steel bar ...
Seamless steel pipes
不锈钢管知识：中国国家钢管标准技... ... 钼 Mo 结构用无缝钢管 Seamless steel pipes 输送流体用无缝钢管 Seamless steel pip…
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