
1J22 Forging Parts
Density: 8.20g/cm²
Magnetic properties: 0.40μΩ·m
Curie point: 980 degree
Expansion coefficient: 60-100λθ/10-6
Hardness: alloy soft state HRB90 cold hard state HRC35
Tensile strength: alloy soft state σb=490MPa cold hard state σb=1323MPa
Elongation: δ=1 percent
Elastic modulus: E=216GPa
1J22 Forging Parts Overview:
1J22 is an iron-cobalt-vanadium soft magnetic alloy with high saturation magnetic induction intensity. Among the existing soft magnetic materials, the alloy has the highest saturation magnetic induction intensity (2.4T), high Curie point (980 degree ), and the largest saturation magnetostriction coefficient ( 60-100×10-6). Due to the high saturation magnetic induction, the size can be greatly reduced when making a motor with the same power, and when it is used as an electromagnet, it can generate a large attraction force under the same cross-sectional area. Due to the high Curie point, the alloy can work at a higher temperature where other soft magnetic materials have been completely demagnetized, and maintain good magnetic stability. Due to the large magnetostriction coefficient, it is extremely suitable as a magnetostrictive transducer, with high output energy and high working efficiency. The alloy has a low resistivity (0.27μΩ·m) and is not suitable for use at high frequencies.
1J22 forging is a forged product. With the help of tools or molds, under the action of impact or pressure, an external force is applied to the metal blank to cause plastic deformation, change the size, shape and performance, and is used to manufacture mechanical parts or parts blanks. , Forging is also called forging.
1J22 Similar Grades:
Russia: 50КФ
China: 1J22
USA: Hiperco50
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V |
C |
P |
S |
||||
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49.0-51.0 |
0.8-1.8 |
0.04 |
0.30 |
0.30 |
0.020 |
0.020 |
|
|
B800 |
B1600 |
B2400 |
B4000 |
B8000 |
|
|
1.8 |
2.0 |
2.1 |
2.15 |
2.2 |
128 |
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- |
- |
2.05 |
2.15 |
2.2 |
144 |
1J22 Forging Features
1J22 Forging Application Case
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