2014年6月3日星期二

Abrasive blasting range of applications

( A ) coating the workpiece , the workpiece can blasting treatment before bonding the surface of all dirt or rust removed and the surface of the workpiece is important to establish the basis of the drawings ( which is usually called the matte side ) , and can be through the exchange of different size abrasive , abrasives such as abrasive Chin achieve CBN abrasive gritvarying degrees of roughness , greatly improving the work with paint, coating material adhesion. Or so pieces of adhesive bonding stronger , better quality .

(B ) casting matte , sandblasted after heat cleaning and polishing the workpiece can clean up the castings and forgings , all the dirt surface after heat treatment (eg, oxide , oil, and other residues ) , and to improve the surface finish of the workpiece polishing can make workpieces exposed metal color uniform , so that the workpiece looks more beautiful, beautiful.
(C ) machined parts deburring and surface blasting can clean up the surface to beautify the tiny glitches, and make the surface more smooth , eliminating the hazards glitches and improve the quality of the mold for grinding wheel workpiece. And sandblasting can play a small fillet at the junction of the workpiece surface , the workpiece is even more beautiful, more sophisticated .
(D ) to improve the mechanical properties of the parts after sandblasting machine parts , can produce a uniform fine uneven surface in parts of the surface , so that oil get stored , so that lubrication conditions improve and reduce the noise to improve the mechanical life.
(E ) light decoration effect for some special purpose parts, sandblasting can easily implement different reflective or matte . Such as stainless steel parts , plastic grinding , polishing , wooden furniture matt surface of jade , patterns frosted glass surface and texturing surfaces such as fabrics .

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