HY-MU 80 Round Bars are premium nickel-iron soft magnetic alloy bars manufactured from UNS N14080 material for applications requiring exceptionally high magnetic permeability, low coercive force, and minimal core losses. These precision-engineered bars provide excellent magnetic shielding, outstanding electrical performance, and superior dimensional stability. HY-MU 80 Round Bars are widely used in transformers, magnetic cores, MRI equipment, electronic devices, aerospace components, telecommunications, defense systems, and precision electrical instruments. Available in round, flat, square, hexagonal, rectangular, and hollow bar forms, our HY-MU 80 bars are manufactured with strict quality control to ensure consistent performance and reliable service life.

Grade: Hy Mu 80 Round Bar

Square bar size : 4 to 100mm

Hollow Bar : 32mm OD x 16mm ID to 250mm OD x 200mm ID)

Hex Bar size : 2-100mm A/F

Rectangles Size : 33 x 30mm to 295 x 1066mm

Flat bar size : Thickness: 2 -100mm, Width: 10 to 500mm

Round bar size : Diameter: 3-~800mm

Surface: Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline

Tolerance : H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients requirements

Technique : Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod

Condition : Hardened & tempered, annealed

Finish : Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black

Processing : Bar cutting to 650mm

Hy Mu 80 Round Bars Equivalent Grades

STANDARD: HY-MU 80 Alloy
UNS: N14080