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China, Chinese Soft Magnetic Precision Nickel Alloy 1j50 Sheet1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
AlloyNickel AlloyNickel-Iron Magnetic AlloySoft Magnetic Nickel Iron Alloy
Hangzhou Ualloy Material Co., Ltd.
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Product Description Soft Magnetic Precision Nickel Alloy 1j50 Sheet Ualloy-1J50 (So0 magnetic alloy)(Common Name: Ni50, E11a, 50H, Hy-Ra49, PB) Ualloy-1J50 is a nickel-iron magnetic alloy, with about 50% nickel and 48% iron content. It is derived in accordance with permalloy. It has characteristics of high permeability and high saturation magnetic ?ux density.Alloy melting in a vacuum medium, cast into ingots, a0er hot forging blanks made of sheet metal, and then a0er hot rolling, pickling, surface treatment, cold rolling into ?nished products.Ualloy-1J85 Iron-nickel alloy( so0 magnetic alloy) mostly in an alternating magnetic ?eld used mainly for high magnetic yoke, sensitive relays, low-loss micro-motor, small power transformers, pulse transformer, transistor switches, magnetic ampli?er magnetic modulator, sensitive signal input and output transformers, magnetic heading aviation instrumentation magnetic sensor, magnetic susceptibility measurement instrument components, precision meter movable piece and the stator magnetic shielding and magnetic temperature compensation element. Normal composition% Ni49.0~51.0FeBal.Mn0.3~0.6Si0.15~0.3Mo-Cu≤0.2 C≤0.03P≤0.02S≤0.02 Typical Mechanical properties Yield strengthTensile StrengthElongationMpaMpa%6857803~35 Typical Physical properties Density (g/cm3)8.2Electrical resistivity at 20oC(mm2/m)0.45Coe?cient of linear expansion(20oC~200oC)X10-6/oC9,2Saturation magnetostriction coe?cient λθ/ 10-625,0Curie point Tc/ oC500The magnetic properties of alloys with high permeability in weak ?elds(0.4A/m)1J50Initial permeabilityMaximum permeabilityCoercivitySaturation magnetic induction intensityСold-rolled strip/ sheet.Thickness, mmμ0.08/ (mH/m)μm/ (mH/m)Hc/ (A/m)BS/ T≥≥≤0.04-0.049mm2.230251.50.05-0.09mm2.538160.1-0.19mm2.94014.40.2-0.343.55011.20.35-0.5462.59.60.51-13.862.59.61.1-23.656.39.62.1-33.556.39.6Bar 8-100 mm3.131.314.4 Mode of heat treatment 1J50Annealing mediaVacuum with a residual pressure not higher than 0.1Pa, hydrogen witha dew point of not higher than minus 40 oC.The heating temperature and rate1100~1150oCHolding time/h3~6Cooling rateWith 100 ~ 200 oC/ h cooled to 600 oC, Rapid cooling to 300 baked Photos:
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