The utility model discloses an adjustable connected node in position for in steel construction building, include: steel pipe ring beam and steel bracing, the tip of steel pipe ring beam is equipped with strength nature and buries the post, the top that the post was buried to strength nature is equipped with composite steel concrete column top otic placode, the steel bracing passes through the composite steel concrete column top otic placode swing joint on connector link and the steel pipe ring beam, and just, two steel pipe ring beam junctions are equipped with the fusiformis bracing, an adjustable connected node in position for in steel construction building, it is through setting up the steel bracing on the steel pipe ring beam, come to advance line location with the steel pipe ring beam with building subject, just, the steel bracing passes through the composite steel concrete column top otic placode swing joint on connector link and the steel pipe ring beam, lets the steel bracing realize the adjustable of position according to the construction needs of reality to great improvement its scope and adaptability that is suitable for, and then let the demand of its better satisfied construction, avoid appearing the wasting phenomenon of the unsatisfied condition of material.