FeCoV Permanent Magnetic Alloy
Fe-Co-V Permanent Magnetic AlloyIron-Cobalt- Vanadium permanent-magnet alloysApplication: It is applied to make small bore permanent magnetic alloy and record materialsRepresentive Grade: 2J31,Website:, 2J32, 2J33TypeGradeRelative GradeStandardFe-Co-V Permanent Magnetic Alloy2J3152k B(Russia)GB/TJ3252K (Russia)2J3352K A(Russia)Dimension & Tolerances (see Table1 & Table 2) Table 1 Dimensions & Tolerances (for Cold Drawn Wire)Diameter0.5~1.01.0~2.02.0~3.0Permissible Variation0.020.030.05Table 2 Dimensions & Tolerances (for Cold Rolled Strips)ThicknessSize/mm0.20~0.400.40~0.600.60~0.80Tolerances(+0,-0.03)(+0,)-0.05(+0,-0.07)WidthSize/mm50~120Tolerances0.5Length/mm300Grade & Chemical Composition (see Table3) Table3 Grade & Chemical Composition (for Fe-Co-V Permanent Magnetic Alloy )GradeChemical Composition (%)CMnSiPSNiCoVFe2J310.120.700.700.0250.0200.7051~5310.8~11.7Balance2J320.120.700.700.0250.0200.705l~5311-8~12.72J330.120.700.700.0250.0200.7051~5312.8~13.8Magnetic Property (See Table 4) Table 4 Magnetic Property (for Fe-Co-V Permanent Magnetic Alloy )GradeWiresStripsCoercive Force HcResidualMagnetic Induction BrBr HcCoercive ForceHcResidual Magnetic Induction BrBr HckA/mTGs OekA/mTGs Oe2J3123.881.003.0 10617.511.002.4 1062J3227.860.853.0 10623.880.752.4 1062J3331.840.703.0 10627.860.602.3 106Usage: It is applied to make small bore permanent magnetic alloy and record materials.Specification: Sheet/Plate, Bar/Rod/Wire Size Range: *Sheet---Thickness 0.25mm~0.70mm, width:10.0~160.0mm,Condition: cold rolled, bright *Plate---Thickness 3.5mm~40.0mm,width:10.0~160.0mm,Condition: cold rolled, hot rolled *Bar---Dia 8.0mm~Dia 32.0mm,length: 2000mm,Condition:hot rolled,burnished Dia 32.0mm~Dia 150.0mm,length: 1000mm,Condition:hot forging,peeled, turned*Round Wire---Dia 0.1mm~Dia 5.0mm,Condition: cold drawn, bright, bright annealed Note:We could do any other products with specified technical standard, say,
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