Good Quality Mu-Metal/Hymu80

Model NO.: Mu-Metal/HYMU80 Condition: Soft Quality Test: Mill Test Report Product: Mu-Metal/Hymu80 Surface: Bright Specification: ISO 9001 Type: Nickel Strip Payment Currency: USD/Eur/RMB Delivery Time: 5-20days Brand Name: Wisdom Trademark: WISDOM Origin: Shanghai, China IntroductionMumetal is 80% nickel with additions of iron and molybdenum as main elements in turn this alloy offers an extremely high initial permeability. It is only moderately resistant to moisture and atmospheric corrosion, it used mainly in in transformer cores but is well known for its magnetic properties which are used for shielding electrical components from magnetic fields. "HYMU 80" has a minimum DC permeability of 80,000 at a flux density of 40 gauss when heat treated by the recommended procedure and test in accordance with ASTM 596
Typical Uses and ApplicationsHyMu 80 alloy has been used primarily in transformer cores, tape wound toroids and laminations where compactness and weight factors are important. It has also been used for shielding to protect electrical components from stray magnetic fields.
Product DetailsChemical composition:

Weight%	Ni	Cu	Cr	S	P	Si	Mn	C	Mo	Fe
Hymu 80 (Comp1)	79.0-80.6			0.008	0.02	0.42	0.95	0.03	3.8-5	Rem
MIL N 14411C (Comp2)	75.0-77.0	4.0-6.0	3	0.02	0.02	0.5	1.8	0.05

 
Magbetic Properties:
HY MU 80 has a minimum DC permeability of 80,000 at a flux density of 40 gauss when heat treated by the recommended procedure and test in accordance with ASTM 596
Physical Properties:

Grade	Density	Melting Point
HY MU 80	8.4 g/cm3	1290°C-1350 °C

Mechanical Properties:

Grade	Tensile Strength	Yield Strength	Elongation in 2" (%)
HY MU 80 Annealed Condition	100,000	44,000	40

 
Available Specifications:
 
Available forms:
Inconel 625 wire, bar, rod, strip, forging, plate, sheet, tube, fastener and other standard forms are available.
 

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