Several precautions for aluminum wafer packaging

Aluminum waferFour major precautions for packaging:

1、 When packaging, we usually choose well shaped racks for packaging, which should meet the storage and transportation needs; The well shaped frame is made of wood, and both the top and bottom are made of two wooden blocks. Regarding the height of the lower wooden block, it should meet the operational requirements of the forklift. The upper wooden block should be made into an arc shape corresponding to the roll diameter, and the upper and lower wooden blocks should be fixed with screws. The length of the screw should be lower than the arc surface of the upper wooden block to avoid damaging the aluminum circular plate.

Secondly, the outer surface of the aluminum foil roll needs to be wrapped with a layer of robust neutral or weakly acidic materials (usually selected as high release materials), and then placed on the packing list. The overlapping areas should be firmly adhered with tape. Place a soft pad on the end face to protect the end face of the aluminum box coil from scratches.

Thirdly, add desiccant. Wrap all the material rolls with a whole plastic cloth, and use adhesive tape to stick the outer plastic cloth mouth downwards at the overlap. Insert the remaining two ends of the plastic cloth into the pipe core. Wrap all aluminum discs and close both ends along the circumferential direction with waterproof cardboard of appropriate scale. The joints between the end face and the circumference, as well as all gaps, should be firmly adhered with tape.

Fourthly, place the wrapped aluminum foil roll on the well frame and secure it with steel straps along the circumference. The steel straps should be tightly tied. Attach a box label to each end of the packaged aluminum foil roll. In addition to the weight bearing and packaging cost of the boxes and well racks, the transportation method and user's transportation and loading and unloading methods and precautions should also be written. Mount it on the well frame and secure it with steel straps along the circumferential direction. The steel straps should be tightly tied. Attach a box label to each end of the packaged aluminum foil roll. In addition to the weight bearing and packaging cost of the boxes and well racks, the transportation method, user's transportation loading and unloading methods, and precautions should also be written.

Circles are also ubiquitous in our daily lives, such as various home appliance shells, and circles are also ubiquitous in our daily lives, such as various home appliance shells, as well as various electronic and automotive products. The weight and strength of aluminum strip are not high. Although the strength of pure aluminum is not high, it can be doubled by cold processing. Moreover, by adding alloy elements and further strengthening through heat treatment, its strength can be comparable to that of alloy steel. Aluminum is easy to process and can be cast using any casting method. Aluminum has good plasticity and can be rolled into thin sheets and foils, drawn into pipes and fine wires, and processed using various machine tools. Aluminum wafers are usually packaged using the method of a well shaped frame. Most of the well shaped frames are made of wood, and the upper and lower parts are composed of two wooden blocks. The height of the lower wooden block can meet the operational requirements of forklifts.