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National Shipbuilding Research Program. User's Guide to Selection of Blasting Abrasives

机译：国家造船研究计划。用户选择爆破磨具指南

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The purpose of this guide for abrasive selection is: through proper abrasive selection shipyards can improve productivity, reduce waste, and decrease the costs associated with abrasive blast cleaning. Abrasive blasting is generally acknowledged to be the most effective and efficient means of surface preparation. Blasting accounts for about two-thirds of the cost of the surface preparation and coating operation, which is itself, a major cost component of shipyards. The wide variations in types of abrasive, blasting processes and operator proficiency, result in huge fluctuations in the efficiency and cost of the abrasive blasting operation. Therefore, significant reduction in cost and improvement in production can be attained by proper selection and use of abrasives, meeting the objective of this project; to develop a shipyards guide to select abrasive and blasting parameters that will optimize this activity.

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