When 6061 aluminum plate is in use, it may need to be stretched, but there are certain matters needing attention in the stretching of the thick plate. Next, 6061 aluminum plate manufacturers will introduce the drawing matters needing attention in the thick plate of 6061 aluminum plate.

6061 aluminum plate tensile residual stress in workpiece rebalancing, subsequent processing will be more or less affect the redistribution of residual stress, resulting in a deformation, twice, three times so clear drawing blank in the residual stress distribution of successful prediction of 6061 aluminum plate can occur in the process of deep drawing defects such as wrinkling and cracking,The stress-strain curve is used to form the FLD curve. When the drawing products of thick plates of different materials are produced, the thickness of 6061 aluminum plate is the factor of the deep drawing of the thick plates in the relationship. The limit drawing coefficient of 6061 aluminum plate increases with the increase of the relative thickness.

6061 aluminum plate medium and thick plate drawing needs to maintain good hot rolling shape, standard drawing process and correct selection of sawing size, etc.The processing rate of hot rolling should be distributed reasonably so that the internal structure can be uniform to avoid tensile cracking and other conditions.

6061 aluminum plate in the thick plate stretching matters needing attention to this, want to consult 6061 aluminum plate price can contact us.