1. Description

Soft Magnetic Alloy is one kind of alloy with high permeability and low coercivity in weak magnetic field. This kind of alloy is widely used in radio electronics industry, precision instruments, remote control and automatic control system, generally, it is mainly used in energy conversion and information processing.

alloy nickel alloy metal alloy iron nickel alloy

1J85 soft magnetic alloy

The alloy has the following features:

High saturation magnetic induction 1 j85 soft magnetic iron nickel alloy is 79-81% of the nickel alloy has the highest initial permeability as well as the maximum magnetic permeability and extremely low coercive force, sensitive response to weak signal. 1 j85 saturated magnetic induction intensity is greater than 0.78 T, initial permeability is greater than 30 mh/m, magnetic permeability is greater than 115 largest mh/m, coercive force is less than 2.4 A/m 1 j85 metallographic structure: Of 1 j85 alloy austenitic organization 1 j85 application scope of application areas are: 1. Used for dc relay, communication and electronic equipment transformer, choke pressure in the core layer 2. The magnetic shielding equipment, parts or control components

Product Sales Information:

Company Main Products:

1J85 Mu-metal Strip High Initial Permeability Low Coercive Force

As a professional high-performance alloys supplier in China, A-one Alloy has very rich experience of supplying 1J85 soft magnetic alloy in forms of strip, wire, round bar and so on. Our customers are from worldwide and they trust us after the cooperation for years.

1J85 has high initial permeability and high saturation permeability and low coercive force in low-intensity magnetic field.

1J85 is generally used in alternating magnetic field. Because alternating magnetization is the eddy current loss inside the material, the smaller the resistivity, the greater the thickness, and the higher the frequency in alternating magnetic field, the greater the eddy current loss and the lower the magnetic properties. Therefore, the material must be made into thin sheets (ribbons), and coated on the surface of the insulation layer, or the use of a certain method to form a surface oxide insulation layer. Usually 1J85 uses Magnesium Oxide electrophoretic coating.

The alloy has low resistivity and is not easy to use at high frequency.

The magnetism of 1J85 is very sensitive to internal stress and impurities. Formed components must be annealed in protective atmosphere or vacuum to purify the material, eliminate internal stress and improve magnetic properties. After heat treatment, the components will be used to avoid vibration, extrusion, impact and so on.

Density: 8.75g/cm3

Curie point: 400 degrees C

Usage
It is mostly used in small transformers, pulse transformers, relays, transformer, magnetic amplifier, electromagnetic clutch,the reactor coreand magnetic shielding which work inweak magnetic orsecondary magnetic field.

Features
1).Low coercivity and magnetic hysteresis loss;
2).High resistivity and loweddy-currentloss;
3).High initialmagnetic permeability and maximum magnetic permeability;
4).High saturation magnetic flux density;

Packing detail

1). Coil (plastic spool) + compressed ply-wooden case + pallet
2). Coil (plastic spool) + carton + pallet
5. Products and services

1). Pass: ISO9001 certification, and SO14001cetification;
2). Fine after-sale services;
3). Small order accepted;
4). Fast delivery;

Jiangsu Mittel Steel Industrial Limited is located in Wuxi City, a beautiful city near Shanghai. Wuxi is close to Shanghai (BAO STEEL) ,Zhangjiagang (ZPSS),Ningbo (BAO XIN),KUN SHAN (DKSS), enjoy excellent geographic location and convenient water, land and air transportation. , Wuxi become the biggest stainless steel sheet ,plate and coil supply Centers in China. Jiangsu Mittel Steel Industrial Limited was established in 1998 years. as one of the largest stockists and manufacturers of industrial grade Stainless Steel products and derivatives in Wuxi ,We keep a stock of 50000 tons every month, so we can delivery goods in fast time.

Our company supplies cold/hot-rolled stainless steel sheets,stainless steel coils and stainless steel Plate to many steel factories from athome and abroad, including Shanxi Taigang Iron& Steel CO, . Ltd (TISCO)Zhangjiagang Pohang (ZPSS), Shanghai BAO STEEL, Ningbo Baoxin and steel factories in Taiwan area, Mainland Chinese and foreign countries and regions.

Our long-term business lines are 201.202.304(1.4301).304L.316.316L(1.4404).430.409L, 309S ,310S(1.4845).317L.904L.S31803(1.4462).S32750.S32760, Finish: 2B, BA, NO. 1 NO. 4, HL, 8K and so on...Meanwhile, our company is also engaged in the long-term supply of homemade & imported medium and thick plates, galvanized and carbon steel products.

Adhering to the principle of "quality first and customer foremost",our company will offer long-term service to nationwide manufacturers of household appliances, elevators, tableware, ornaments, tanks and machines. We can offer precise frosted wiredrawing, 8K mirror finishing and skim board oil-abrasion of various specifications at any time. The precisely-processed products will meet your requirements for high quality. Our company is a modern enterprise integrating distribution and storage.

If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.