Before use After use, often will be processed in different ways, so as to satisfy the different needs of users, and then put into use. Now we have to look at how wearing plastic plate is for processing. 1. Surface processing: If you need to wear plate surface machining, grinding the best way to choose, do not apply to other conventional methods. For high surface accuracy is not suitable for use in the workplace. 2. drilling: select processing methods depending on the size of the hole. If the holes, you can use the EDM, if a large hole quality pvc sheet, you can use the plasma punching way. Spigot mounting bolts can be used with or carbon arc plasma processing. 3. Cutting: often use plasma cutting, carbon arc, wheel saws, etc. The shape of a large area of ??wear-resistant plastic sheet cut to desired. The most common is the use of air or an inert gas plasma arc and so its cutting. Carbon arc cutting board side should start cutting. Requires the use of silicon carbide using the blade cutting saw blade, and only straight cuts. 4. bending: the wear plate can be cold molded pvc sheet size, shape according to actual needs to be bent into desired. If it is a concave molding pvc sheet, due to the stress introverted, closed crack phenomenon will occur. If it is a convex shape with cracks appearing in the larger cracks, under normal circumstances is a normal phenomenon. But if the crack is too large, the need for some repair. UHMWPE plastic sheets high impact resistance. When UHMWPE impact strength, and its molecular weight about, a molecular weight of less than 2,000,000, along with molecular weight increase, increased impact strength, around 2,000,000 reaches a peak, then after the peak, the molecular weight and then increased but the impact strength will decline. This is because when the molecular chain is very hindered its optical crystal effect, so that there is a large region in the amorphous macromolecule which can absorb a large impact energy. According to the literature, ultrahigh molecular weight polyethylene and other plastics by ASTM-D256 method for the determination of the impact strength of the wholesale value of pvc sheet, drawn from the comparison: UHMWPE room temperature impact resistance, impact resistance can be divided into the known comparable polycarbonate, used in common plastics. UHMWPE even with low temperatures below -40oC, there is still ridiculed impact resistance, even at liquid-gas -269oC temperature, can still maintain a good impact resistance, excellent low temperature properties which make ultrahigh molecular weight polyethylene, low-temperature applications to the engineering field. Wholesale pvc sheet, pvc sheet, the macro cloud advertising decoration provided by Wang Yun ad Decoration Co., Ltd. Weifang. Advertising Decoration Co., Ltd. Weifang Wang Yun (www.wfhygg.com) (www.wfhygg.com) strong, credible, Shandong Weifang advertising materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead macro cloud advertising decoration and you hand into the brilliant, for a better future! You can also access (www.wfhygg.com/supply_details_45602160.html), for more information about the company.