Work Item
ASTM WK85809

Revision of A839-15 Standard Specification for Iron-Phosphorus Powder Metallurgy Parts for Soft Magnetic Applications


A discrepancy in the value of Maximum Coercive Field Strength was identified between Table 2, Grade 1, Powder Type 1, in the main text, and Type 1 Powder in Table X3.1 in Appendix X3. The value in Table X3.1 is correct and should replace the corresponding value in Table 2.


Developed by Subcommittee: A06.02

Committee: A06

Staff Manager: Kelly Paul

Work Item Status

Date Initiated: 03-31-2023

Technical Contact: Reinhold Strnat

Item: 000