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Alliance A-5-7 Alnico Magnetic Material

Category Metal , Electronic/Magnetic Alloy , Nonferrous Metal , Cobalt Alloy , Nickel Alloy
Manufacturer Alliance LLC
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Alliance A-5-7 Alnico Magnetic Material.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
Physical Properties Metric English Comments
Density 7.30 g/cc
0.264 lb/in³
Mechanical Properties Metric English Comments
Hardness, Vickers 450 - 700
450 - 700
Thermal Properties Metric English Comments
CTE, linear 11.0 - 13.0 µm/m-°C

@Temperature 20.0 °C
 6.11 - 7.22 µin/in-°F

@Temperature 68.0 °F
 Parallel DOM
Maximum Service Temperature, Air 525 °C
977 °F
Electrical Properties Metric English Comments
Electrical Resistivity 0.0000470 - 0.0000530 ohm-cm
0.0000470 - 0.0000530 ohm-cm
Magnetic Coercive Force, Hc 740 Oe
740 Oe
740 Oe
740 Oe
Intrinsic
Magnetic Remanence, Br 7500 Gauss
7500 Gauss
Magnetic Maximum Energy Product, BH 7.5 MGOe
7.5 MGOe
Curie Temperature 860 °C
1580 °F
Descriptive Properties Value Comments
Reversible Temp Coef., Bd -0.02 %/°C
Reversible Temp Coef., Hd +0.02 %/°C
Temperature Coefficient, Br -0.025 %/°C
(20-100°C)
Temperature Coefficient, Hci +0.01 %/°C
(20-100°C)
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