Low Frequency Soft Magnetic Material Feni Alloy Powder

• Standard: AISI, ASTM, GB
• Composition: Ferrous Steel Scrap
• Shape: Powder
• Surface Treatment: Polished
• Main Products: Feni Core Powder
• Oxygen Content: < 500ppm
• Model NO.: FeNi
• Content: Feni
• Apparent Density: > 4.2g/cm3
• Transport Package: III
• Specification: 15-53μ m
• Trademark: Fitech
• Origin: China

Product Description

Features

Fe-ni alloy is a low-frequency soft magnetic material with high permeability and low coercivity in a weak magnetic field. Early Fe-Ni alloy was used for telephone communication, and then a heat treatment process and vacuum smelting method were used to improve the characteristics of the alloy. The permeability of iron-nickel alloy containing Ni78% in weak magnetic fields is about 10 to 20 times higher than that of silicon steel, and it is widely used in sensitive relays, magnetic shielding, telephone and radio transformers, precision AC and DC instruments, and current transformers (see transformers). By adding molybdenum, manganese, cobalt, copper, chromium and other elements to the Fe-Ni alloy, ternary and quaternary Fe-Ni alloys with higher initial permeability μi and maximum permeability μm can be obtained.

1. High permeability: iron-nickel alloy soft magnetic powder usually has high permeability and can effectively conduct magnetic fields.

2. Low hysteresis loss: This material has low hysteresis loss and shows good magnetization and demagnetization characteristics.

3. High saturation magnetic induction strength: iron-nickel alloy soft magnetic powder has high saturation magnetic induction strength, so that it can maintain a high magnetic induction strength in the magnetic field.

ITEMS		(wt%)Norminal Composition
Alloy		Si	Al	Cr	Ni	C	O		S	P	Fe
FIT-FeNi		-	-	-	49-51	≤0.03	≤0.08 or ≤0.12		≤0.01	≤0.02	Bal

Application

1. Transformers: iron-nickel alloy soft magnetic powder is often used to manufacture the magnetic core part of transformers for energy transmission and transformation in power systems.

 

2. Inductors: Due to its excellent magnetic properties, iron-nickel alloy soft magnetic powder is also widely used in the manufacture of inductors for filtering, voltage regulation and transformer functions in electronic circuits.

 

3. Electronic equipment: iron-nickel alloy soft magnetic powder is also used to manufacture magnetic core components in various electronic equipment, such as magnetic rings, magnetic core coils, etc.

 

In general, Fe-Ni alloy soft magnetic powder has a wide application prospect in power system, electronic circuit and electronic equipment because of its excellent magnetic properties and low hysteresis loss characteristics.

Anhui Fitech Material Co., Ltd. is a high-tech Manufacturer and ISO 14001:2015 environmental management system, ISO 9001:2015 quality management system ,ISO 45001 occupational health and safety certification certified company who is known as ''One Stop Advanced Materials Provider'' in China, concentrated on providing high-purity metals and high-quality chemical raw materials for high-tech enterprises and research institutes. We have cooperated with a number of domestic and foreign research institutes to jointly develop new products and to improve product processing system.

FAQs

Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.