Permalloy/HYMU80/Shielding Alloys/1J79/1J85 - Permalloy

1.Pass: ISO9001 certification, 2.fine after-sale services, 3.small order accepted, 4.samples available, 5.short delivery time - details see: //www.sourcingmetals.com/permalloy-hymu80-shielding-alloys-1j79-1j85-10190711
Place of Origin: China (Mainland)Brand Name: WISDOMModel Number: PermalloyType: Soft
Composite: NIFEShape: CoilApplication: Industrial MagnetCondition: soft
Permalloy/HYMU80/Shielding Alloys/1J79/1J85
contact supplier for Permalloy/HYMU80/Shielding Alloys/1J79/1J85


Permalloy
HYMU 80
MAG 7904
MIL N 14411 C, COMP. 1
ASTM A753-78 and ASTM 596

CHEMICAL COMPOSITION
MAGNETIC PROPERTIES
80 % Ni
"HY MU 80" has a minimum DC permeability
5 % Mo
of 80,000 at a flux density of 40 gauss when
.5 % Si
heat treated by the recommended procedure
.02 % Cu
and test in accordance with ASTM 596
Balance Fe



PHYSICAL PROPERTIES(ANNEALED CONDITION)
Specific Gravity - 8.7 g/cm
Curie Temperature - 830 F(410 C)
Electrical Resistivity, 349 ohm circ mil/foot 0.55 ohm mm2/m
Density,lb/cu.in. - .316
THERMAL CONDUCTIVITY - 134 Btu-inch/ft hour degree F 0.32 W/cm degree C
Coefficient of Thermal Expansion, in./in./ F x 10(-******)
7.2 in/in/degree F x 10-6 between 70 & 400 F
13 cm/cm/degree C x 10-6 between 30 & 204 C
NOMINAL MECHANICAL PROPERTIES(ANNEALED CONDITION)
80 max
44,000 psi yield
100,000 psi tensile
40%< elongation in 2"

MUMETAL 2 SHIELDING ALLOY
NOMINAL DATA SHEET
CHEMICAL COMPOSITION
MAGNETIC PROPERTIES
Carbon: 0.05 max
Hardness
Manganese: 1.8 max
Anealed: Rockwell B 75 max
Silicon: 0.50 max
Phosphorus: 0.02 max
DC Magnetic Properties
Sulfur: 0.02 max
B=100 Gausses: 15,000
Chromium: 3.0 max
B=2500 Gausses: 52,000
Nickel: 75.0 - 77.0
Copper: 4.0 - 6.0
Electrical Resistivity
Iron: Remainder
Ohms circular mil/foot (+/- 5%): 336

HY MU 80 SHIELDING ALLOY
HY-MU 80



SHEET
TK
Width
Length
.004
8/12
36/72
.006
8/12
36/72
.010
12"
36/72
.014
16"
36/72
.020
24
36/72
.025
24
.030
24
.050
24
.062
24




Etching Grade
.004
.006
.010
.014
.020
.025

Coil
TK
Width
.004
SLIT
.006
TO
.010
YOUR
.014
WIDTH

MU Metal 2 Coil
MIL N 14411C COMP 2
.020
SLIT TO
0.25
YOUR
.030
WIDTH

HyMu 80 Round Bar
MIL N 14411C COMP 1
.250" Diameter x 144"
.500" Diameter x 144"
.750" Diameter x 144"
1.00" Diameter x 144"
1.50" Diameter x 144"
2.00" Diameter x 144"
Special Diameter Sizes Upon Request
Alloy 49 (Comp 3) Also Available
Packaging Detail:Plastic film inside , wooden box outside , choose the suitable packing, Alos it can be customized by the clients' demand.
Delivery Detail:2-3 Weeks

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