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HiperCo27 Soft Magnetic Alloys For Electromagnet Micro Motor Heat Treatment

Place of Origin China
Brand Name XUNSHI
Certification ISO, Rohs
Model Number K92650
Minimum Order Quantity 10kg
Price USD 80~200 per kg
Packaging Details Plywood case
Delivery Time 4 weeks
Payment Terms T/T
Supply Ability 1000 kg per week

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Product Details
Type Of Material Soft Magnetic Alloy Equal Grades 1J27, FeCo27, UNS K92650
Forms Of Supply Bar, Forging, Wire, Strip, Machined Part Additional Service Heat Treatment
Density 8.0g/cm3 Hc 860°C
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soft magnetic iron


soft ferromagnetic materials


HiperCo27 Soft Magnetic Alloys

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Product Description

HiperCo27 Soft Magnetic Alloy for Electromagnet and Micro Motor Applications


Hiperco 27 is a new type of soft magnetic alloy in China even it is already widely introduced by the inventor Carpenter(Hiperoco27). A-ONE ALLOY is among the few manufacturers who are able to produce Hiperco 27 products in China.

FeCo27 is a better choice when the fabrication is in consideration even HiperCo50 is somehow has better permeability and coercive force—even the difference is not big. The magnetic saturation of both alloys is nearly identical. And, Hiperco 27 does not exhibit the brittleness of Hiperco 50.


Euqual grades

1J27, FeCo27, UNS K92650


Chemical composition

Element C Mn Si P S Cr Ni Co V Fe
Weight(%) 0.025 0.35 0.35 0.015 0.015 0.75 0.75 26.50-28.50 0.35 Rem


Comparasion between HiperCo50 and HiperCo27

Parameter Grade
HiperCo50 HiperCo27
Bs 2.45T 2.40T
Density 8.2g/cm3 7.95g/cm3
Curie Temperature 980℃ 925℃
Resistivity 0.4μΩ·m 1.9μΩ·m
Hc 72 A/m 140 A/m
Br 1.45T 0.85T
Magnetostriction 60x10-6 36x10-6
Modulus of elasticity 30x103 ksi(207GPa) 24x103 ksi(166GPa)
Yield strength 1280MPa 1140MPa
Tensile strength 1340MPa 1150MPa
Elongation 1% 7%


Characters of Hiperco27

  •  High magnetic saturation
  •  Good mechanical toughness
  •  Good ductility
  •  High saturation induction
  •  High curie temperature: 925℃


  •  Motors
  •  Generators
  •  Pole pieces
  •  Relays
  •  Magnetic bearing

Forms available at A-ONE ALLOY

  •  Strip
  •  Bar
  •  Wire
  •  Forging
  •  Machined part

HiperCo27 Soft Magnetic Alloys For Electromagnet Micro Motor Heat Treatment 0