Grade: 45Mn17Al3, 917
Diameter: 8mm - 500 mm
Shanghai Metal Corporation is a professional manufacturer and supplier of Low magnetic hot-rolled steel bar with high quality and reasonable prices.
Low magnetic hot-rolled steel is a special type of steel with a low magnetic permeability and high electrical resistivity, making it ideal for use in electrical machinery and ships that require magnetic shielding.
The chemical composition of low magnetic hot-rolled steel determines its electromagnetic properties; it typically belongs to the Fe-Mn-Al-C series of austenitic steels. This type of steel has a stable structure and excellent mechanical properties, with high strength and good toughness. For instance, high manganese low magnetic steel can have a very high tensile strength (Rm), reaching over 1200 MPa, along with sufficient toughness and low magnetic permeability (relative magnetic permeability ≤1.02).
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Technical Information of Low Magnetic Hot-Rolled Steel Bar:
45Mn17Al3 Mechanical Properties |
||
Tensile strength |
≥490 |
Mpa |
Yield Strength |
≥300 |
MPa |
Elongation |
≥30 |
% |
45Mn17Al3 Chemical Composition |
|||||
C(%) |
Si(%) |
Mn(%) |
P(%) |
S(%) |
Al(%) |
0.5-0.7 |
《0.3 |
16.5-18.5 |
《0.02 |
《0.01 |
1.7-2.3 |
Packaging details of Low Magnetic Hot-Rolled Steel Bar:
Shanghai Metal Corporation Products are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product ID and quality information.
1)SMC Standard
2)Customization