標準號：SAE J 1173-1988
中文標準名稱：噴丸處理用玻璃珠的尺寸分類和特性
英文標準名稱：Size Classification and Characteristics of Glass Beads for peening
標準類型：Q30
發布日期：1988/9/1 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：Q30
國際標準分類號：25.220.10;81.040.30
引用標準：ASTM D 271-1970
適用范圍：This specification covers the characteristics of glass beads used for peening, and provides for standard glass bead size numbers. The glass bead classification number is the approximate nominal diameter of the glass spheres in that classification, in hundredths of a millimeter, with the prefix GB added. Glass beads used for peening shall be made from high quality glass of the soda-lime type. They should be as resistant as possible to breakage from shock-impact, or by abrasion during shipment and handling. The particles should be substantially round, free-flowing, and free from chemical impurities or contaminants that might be detrimental to the workpiece.