China Suppliers Factory Custom Square Permalloy Shielding Cover with High Magnetic Permeability AEKL04001
Product Introduction
Square shielding cover designed for high-efficiency electromagnetic protection.
Application Fields
Mainly used for anti-interference protection of equipment and electronic components in strong magnetic environments (transformers, sensors, etc.).
Core Material
Made of high magnetic permeability 1J85 material. Available thicknesses: 0.5mm, 0.8mm, 1.0mm, 1.2mm, 1.5mm.
Exquisite Craftsmanship
Seiko punch mold opening and stamping production ensures precise dimensional accuracy.
High Customization
Various custom specifications are available to meet the diverse needs of our customers.
Process Features
Mold stamping production, precise dimensions, and good magnetic shielding effect after high-temperature heat treatment.
Square shielding cover usually made of high magnetic permeability 1J85 material, which has high magnetic permeability and extremely low coercive force. In weak magnetic fields, it exhibits excellent shielding and anti-interference capabilities. It is mainly used for anti-interference protection of various equipment and electronic components in strong magnetic environments. It is widely used in various electromagnetic occasions and various types of transformers, sensors and other equipment.
This shielding cover is available in a variety of thicknesses, including 0.5mm, 0.8mm, 1.0mm, 1.2mm and 1.5mm, to meet the needs of different applications. Thinner shields are suitable for situations where space is limited but efficient shielding is required, while thicker shields are suitable for environments where stronger shielding is required.
In practical applications, square shields cover can not only be used to protect sensitive electronic components, but can also be used to shield equipment such as transformers and sensors to prevent them from being interfered by external magnetic fields. This is essential to ensure the proper operation of the equipment and extend its service life.
The shielding cover shield is based on the 1J85 material with high magnetic permeability and low coercivity, which provides excellent shielding and anti-interference capabilities and is an indispensable protective component in various electromagnetic environments.
Specification
| Trademark | level | Strip thickness (mm) |
At 0.08 magnetic field permeability uo GS/Oe | Maximum magnetic permeability um Gs/Oe | Coercivity HC | Saturation magnetic hardness BS GS |
|---|---|---|---|---|---|---|
| no less than | no greater than | no less than | ||||
| 1J79B | YB/T5251-2013 | 0.05 | 20000 | 150000 | 0.03 | 7500 |
| 0.1 | 22000 | 200000 | 0.02 | |||
| 0.2 | 24000 | 220000 | 0.015 | |||
| 1J85B | YB/T5251-2013 | 0.05 | 45000 | 150000 | 0.02 | 6500 |
| 0.1 | 55000 | 180000 | 0.015 | |||
| 0.2 | 65000 | 220000 | 0.01 | |||
| 0.3 | 65000 | 250000 | 0.009 | |||
Note: The magnetic properties of YB/T5251-2013 in the above table are measured under DC state.
Frequently Asked Questions (FAQ)
What are the primary application fields for the square shielding cover?
It is mainly used for anti-interference protection of various equipment and electronic components in strong magnetic environments, widely applied in electromagnetic occasions, transformers, and sensors.
What core material is used for these shielding covers?
The shielding covers are generally made of 1J85 material, which features high magnetic permeability and extremely low coercive force to provide excellent shielding capabilities in weak magnetic fields.
What thicknesses are available for the shielding covers?
We offer various thicknesses including 0.5mm, 0.8mm, 1.0mm, 1.2mm, and 1.5mm to meet different application requirements and spatial limits.
How does the thickness of the shielding cover affect its performance?
Thinner shields are suitable for space-constrained installations requiring efficient shielding, whereas thicker shields are designed for environments demanding stronger magnetic shielding protection.
Can the specifications of the square shielding cover be customized?
Yes, we provide a high degree of customization. Various specifications and dimensions can be customized to meet the diverse requirements of our customers.
What process features ensure the quality of the shielding cover?
The covers are manufactured using precise seiko punch mold opening and stamping production. They undergo high-temperature heat treatment to ensure optimal magnetic shielding effects and accurate dimensions.