Iron angle aluminum for building aluminum template

The utility model discloses an angle iron aluminum for a building aluminum template, which comprises an alignment plate, a bottom plate is fixed at the bottom of the alignment plate through a first bolt, a first mounting hole is formed in the middle of the alignment plate, and alignment parts are arranged at the top and the bottom of the first mounting hole on the alignment plate; compared with the prior art, by arranging the alignment plate, the bottom plate, the first bolt and the first mounting hole, an integrated base angle aluminum can be changed into a split type iron angle aluminum, and by utilizing the arrangement of the first bolt, the assembly of the iron angle aluminum and the combination of the split type alignment plate and the bottom plate can be facilitated, the use of redundant materials can be saved, and the manufacturing cost can be reduced; by means of the alignment part punched on the alignment plate, an operator can conveniently align the angle iron aluminum and the aluminum formwork, and