1J332 J13320 1J32 - GB /T 14986.2-2025

Grade	1J332
China ISC	J13320
Old Grade
Corresponding Standard	GB /T 14986.2-2025 Soft Magnetic Alloys — Part 2: Nickel-Iron Alloys
Classification	Special Alloy Steel
Density	8.17 g/cm³

1J332 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Ni	More
Minimum Value	-	-	-	-	-	31.5	Fe：Balance
Maximum Value	0.04	0.3	0.4	0.02	0.01	32.5	Fe：Balance

1J332 Mechanical Properties

Heat Treatment or Condition	Hardness HBW
soft condition	163

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