45 Degrees Elbow ASTM A234 WPB SCH40 ASME B16.9 Carbon Steel
In order to convey the pipeline, it is necessary to remove the straight hose in the pipeline. When using various pipelines, various pipelines must be used. When the pipeline is used, the elbow must be used to change the size of the pipeline. When bifurcating, the three-way pipe The flange connection used when the joint is used with various pipe joints, in order to reach the long-distance transmission pipeline, in order to reach the thermal expansion and cold contraction joint or effective connection aging of the pipeline, the long-distance expansion and cold contraction joint is used for the connection of the pipeline. , In the connection of various instruments, there are also the connectors and plugs of the instrument phase.
Carbon steel is a series of alloys of carbon and iron with carbon content up to about 1% and manganese content up to 1.65%, with the addition of specific amounts of elements for deoxidation and residual amounts of other elements.
Carbon steel is an iron-carbon alloy containing up to 2.1 wt.% carbon. For carbon steels, there are no minimum levels specified for other alloying elements, but they usually contain manganese. The maximum content of manganese, silicon and copper should be less than 1.65 wt.%, 0.6 wt.% and 0.6 wt.% respectively.
Mild steel is weaker and softer, but easier to machine and weld; while high carbon steel is stronger, it is more difficult to machine.
