HLCALUMINUMaluminum composite panels manufacturers
Author?: HLCALUMINUM?–?Aluminum Composite Panels Manufacturers & Suppliers
Is the wood grain aluminum veneer uneven during the use process? What is the reason for the hyperbolic aluminum veneer? ? Next, I will take you to learn in detail! Let's go! (1) There are oil stains on the extrusion work belt of some wood-grain aluminum veneers. (2) The support pad is too small to obstruct. (3) The drop ratio of the upper and lower die working belts of the wood grain aluminum veneer extrusion die is out of tolerance.
(4) The wood-grain aluminum veneer extrusion die has an obstruction angle and a flow-enhancing angle. (5) The length ratio of the working belt of the wood-grain aluminum veneer extrusion die or the wrong design of the cavity size and the flow rate ratio are seriously out of balance. (6) There are too few or no empty knives on the outside of the working belt of the wood-grain aluminum veneer extrusion die (the electric spark is not well laid) or too large (the working belt is cracked and deformed without support).
(7) The new or repaired aluminum veneer extrusion mold has different smoothness of the mold working belt due to the uneven rough sand polishing work belt of the mold factory. (8) The upper mold resistance (division) flow table in the wood grain aluminum veneer extrusion mold cavity is too high to block the discharge of the working belt or the drainage groove (size, depth, position) is wrong. (9) The working belts of the upper and lower dies of the wood grain aluminum veneer extrusion die are not parallel and have bell mouths.
(10) Waves appear about 1m from the end of the wood grain aluminum veneer (V3 volume aluminum is pressed in).