
SAE J421-1993
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CLEANLINESS RATING OF STEELS BY THE MAGNETIC PARTICLE METHOD
standard by SAE International, 05/01/1993
SAE J421 – 1993 Edition – CLEANLINESS RATING OF STEELS BY THE MAGNETIC PARTICLE METHOD
This SAE Recommended Practice provides a rating procedure for the cleanliness rating of steels by the magnetic particle method. The procedure is based on counting the number of indications (frequency) and employs a weighted value to obtain a severity factor. The method outlined is similar to that described in SAE Aerospace Material Specification AMS 2301.
Product Details
- Published:
- 05/01/1993
- File Size:
- 1 file , 120 KB
- Note:
- This product is unavailable in Ukraine, Russia, Belarus