1J485 J14850 1J85 - GB /T 14986.2-2025

Grade	1J485
China ISC	J14850
Old Grade
Corresponding Standard	GB /T 14986.2-2025 Soft Magnetic Alloys — Part 2: Nickel-Iron Alloys
Classification	Special Alloy Steel
Density	8.75 g/cm³

1J485 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Ni	Cu	Mo	More
Minimum Value	-	0.15	0.3	-	-	79	-	4.8	Fe：Balance
Maximum Value	0.03	0.3	0.6	0.02	0.01	81	0.2	5.2	Fe：Balance

1J485 Mechanical Properties

	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Specified Plastic Yield Strength Rp_0.2 Mpa	Elongation or Extension Rate δ %
	hard condition	1100	1050	5
	soft condition	650	300	40

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!