Soft Magnetic Alloy: 1J22 Iron-Cobalt-Vanadium Alloy Seamless Tubes for Magnetic Shielding
Product Overview
1J22 Soft Magnetic Alloy Seamless Tubes & Pipes are precision-engineered components crafted from a high-performance iron-cobalt-vanadium alloy. This alloy boasts exceptional magnetic properties, including a saturation magnetic induction of up to 2.4T, a Curie point of 980°C, and a high saturation magnetostriction coefficient ranging from 60 to 100 × 10⁻⁶. These characteristics make 1J22 tubes and pipes ideal for applications requiring compact, high-efficiency electromagnetic components.
Chemical Composition
The chemical composition of 1J22 Soft Magnetic Alloy is as follows:
Mechanical Properties
The mechanical properties of 1J22 Soft Magnetic Alloy are as follows:
Physical Properties
The physical properties of 1J22 Soft Magnetic Alloy are as follows:
Standards
1J22 Soft Magnetic Alloy complies with the following standards:
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GB/T 15002-1994 – Technical conditions for high saturation magnetic induction soft magnetic alloys.
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GB/T 15001-1994 – Dimensions, shapes, surface quality, experimental methods, and inspection rules for soft magnetic alloys.
These standards ensure the alloy's performance and quality meet industry requirements.
Applications
1J22 Soft Magnetic Alloy Seamless Tubes & Pipes are widely used in various applications, including:
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Aerospace Components: Utilized in lightweight, high-efficiency electrical components such as microelectronic rotors, electromagnet pole heads, relays, and transducers.
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Magnetic Shielding: Employed in devices requiring effective magnetic shielding due to their high permeability and low coercivity.
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Precision Instruments: Used in precision instruments where stable and high magnetic properties are essential.
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Electromagnetic Actuators: Applied in actuators requiring high magnetic saturation and low energy loss.
Frequently Asked Questions (FAQs)
Q1: What makes 1J22 Soft Magnetic Alloy suitable for aerospace applications?
A1: 1J22's high saturation magnetic induction and Curie point make it ideal for aerospace components that require compact, high-efficiency electromagnetic properties.
Q2: Can 1J22 Soft Magnetic Alloy be used in high-frequency applications?
A2: No, 1J22 has a low electrical resistivity, making it unsuitable for high-frequency applications.
Q3: What are the heat treatment requirements for 1J22 Soft Magnetic Alloy?
A3: 1J22 requires specific heat treatment processes to optimize its magnetic properties, including heating to 850–900°C, holding for 3–6 hours, and controlled cooling.
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1J22 Soft Magnetic Alloy Iron Cobalt Vanadium Alloy Seamless Tubes For Magnetic Shielding Images
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