標準號：SAE J 443-2010
中文標準名稱：標準噴丸加工試驗條使用規程
英文標準名稱：Procedures for Using Standard Shot Peening Test Strip
標準類型：A29
發布日期：2010/6/16 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：A29
國際標準分類號：25.220.10
引用標準：SAE J 442-2008;SAE J 2277-2009;SAE J 2597-2010
適用范圍：This SAE Recommended Practice provides uniform procedures for using the standard shot peening Almen strips reported in SAE J 442. Standard Almen strips are used to establish saturation, determine intensity, monitor repeatability of the shot peening machine operations, and can be used to predict a desired result on a part. It is recommended that the standard Almen strip A be used for intensities that produce arc heights of 0.10mm A (0.004 in A) to 0.60 mm A (0.024 in A). For intensities below 0.10 mm A (0.004 in A), the standard N strip is recommended, and for intensities above 0.60 mm A (0.024 in A), the standard C strip is recommended. Use of SAE 2597 Computer Generated Shot Peening Saturation Curves is voluntary, existing shot peening processes that do not take advantage of computer generated saturation curves need not be changed to meet the requirements listed herein. The process of shot peening, in common with many other processes, cannot at present be adequately controlled by nondestructive inspection of the peened parts, therefore, it is necessary to control the process itself to achieve consistent, reliable results.