3J02, 3J03, Ni36CrTiAlMo5, Ni36CrTiAlMo8, Н36ХТЮ, ЭП51 iron-nickel-chromium soft magnetic alloy

Overview of 3J02, 3J03 FeNiCr soft magnetic alloy

The alloy is an iron-nickel-chromium austenite precipitation-reinforced highly elastic alloy. After solution treatment, it has good plasticity, low hardness, and easy processing and forming. After solution or cold strain aging treatment, high mechanical and elastic properties are obtained. This type of alloy has the characteristics of higher strength, high elastic modulus, smaller elastic aftereffect and hysteresis, weak magnetism, good corrosion resistance and thermal stability, and can be used at higher temperatures and greater stress. or working in corrosive media. 3J02 is based on the 3J01 alloy, with the addition of 5% and 8% molybdenum, which has higher heat resistance, and the use temperature can be increased to 350 ° C and 450 ° C. This type of alloy can also be at low temperatures (such as near- 200 ° C).

 

Chemical composition of 3J02, 3J03 Fe-Ni-Cr soft magnetic alloy

Alloy	%	C	Cr	Ni	Ti	Al	Mn	Si	Fe	P	S	Mo
3J02	Min.		12.50	35.00	2.70	1.00	0.80		margin			4.00
	Max.	0.05	13.50	37.00	3.20	1.30	1.20	0.50		0.01	0.01	6.00
3J03	Min.		12.00	35.00	2.70	1.00	0.80		margin			7.50
	Max.	0.05	13.00	37.00	3.20	1.30	1.20	0.50		0.01	0.01	8.50

 

The above data is for reference only. Please contact us for specific requirements.