Steelo Fabrica is one of the foremost manufacture, trader and supplier of Mu-Metal round bars. These round bars are produced using high grade raw material. The round bars are provided to the customer with different lengths, widths, diameters, and sizes. These round bars are used in various applications due to their properties and features, which we discuss below. Our product is not only supplied in the domestic market but is also available in the international market.
Table of Content
What is ASTM A-753 alloy?
ASTM A-753 alloy contains carbon, silicon, phosphorous, sulphur, chromium, nickel, molybdenum, cobalt, copper and iron. The physical properties of this alloy such as electrical resistivity, saturation induction, density, Curie temperature and mean linear coefficient of expansion. ASTM A-753 alloy is produced in various forms like strips, round bars, etc. Mechanical properties of this alloy such as yield strength, ultimate tensile strength, elongation, and hardness.
Description of Permalloy Round bars:
Our company offer these round bars has specifications like thickness, width, grade, length and finishes. They offer low coercive field strength and high electrical resistivity. They provide low core costs and are said to be a soft magnetic alloy. Permalloy round bars are passed through a heat treatment in the last to retain the desired magnetic characteristic.
Hy-Mu 80 round bars are moderately resistant to moisture, and atmospheric corrosion is used mainly in transformer cores but it is well known for its magnetic properties, which are used to protect electrical components from magnetic fields.
A mu-Metal round bar in annealed condition shows physical properties like
• Specific Gravity
• Electrical Resistivity
• Thermal conductivity
• Coefficient of thermal expansion
Applications of ASTM A-753 round bars are as follows:
• Mu-Metal Shielding Sheet
• High performance magnetic cores such as toroids and stacked sheetsMagnetic shielding to protect sensitive components from extraneous magnetic fields
• Magnetic sensors
• Current sensors
Width of Permalloy 50 Round Bars : 2mm to 6000mm
Thickness of Permalloy 50 Round Bars: 3mm up to 600mm
Mu Metal Hy-Mu 80 Shape : Flat Hexagonal Rectangular Rod Round Square
Mu Metal Hy-Mu 80 Size Diameter : 1MM – 3000MM
Mu Metal Hy-Mu 80 Size Length : 1000MM – 12000MM
|BD||Bright drawn||SRE||Slit rolled edge|
|CG||Centreless ground||HF||Hot finished|
|CF||Cold finished||HRAP||Hot rolled annealed and pickled|
|P&T||Peeled and turned||RT||Rough turned/peeled|
|ST||Smooth turned||PR||Peeled and reeled|
|HY-MU 80 Alloy||0.02 max||80.0-80.0||4.20 max||Balance||0.35 max||0.50 max|
|Grade||Density||Electrical Resistivity||Specific Heat||Tensile Strength||Specific Heat|
|HY-MU 80 Alloy||8.74 g/cm3||0.0000580 ohm-cm||0.494 J/g-°C||620 MPa (Ultimate) / 228 MPa (Yield)||0.494 J/g-°C|