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1J79 high permeability high resisitance glass-metal sealing alloy
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Product Details
Place of Origin | Jiangsu, China | Brand Name | Longxin-alloy | |
Model Number | 1J79 | Application | memory element,compensating element,inductance element | |
Shape | strip | Material | Ni,Fe,Mo | |
Dimensions | thickness 0.08mm~3mm width 5mm~250mm | Chemical Composition | Ni:78.5~80.0,Fe:balance,Mo:3.8~4.1 |
Product Description
Specifications
1J79 high permeability high resisitance glass-metal sealing alloyCertification:ISO9001
Fine after-sale service
High quality
1J79 high permeability high resisitance glass-metal sealing alloy
Property:magnetic property, high magnetic conductibility,high resisitance,
High hardness,high saturation induction,ect.
Function:memory element,compensating element,inductance element for
Transformer, magnetic amplifier.isolating flake,magentic head for
recorder, Movie machine, Checking attendance machine.iron core for Transformer,choke,pulse transformer,relay,and magnetic amplifier.
Specs:thickness 0.08mm~3mm width 5mm~250mm
Chemcial composition
Alloy | % | Ni | Mo | Cu | C | Si | Mn | P | S | Fe |
1J79 | Min. | 78.5 | 3.8 | 0.3 | 0.6 | bal | ||||
Max. | 80 | 4.1 | 0.2 | 0.03 | 0.5 | 1.1 | 0.02 | 0.02 |
1J79 Phycial propertities:
Density | 8.6 g/cm³ |
Melting Point | 450°C |
1J79 minimum mechanical properties in the room temperature
Alloy | Shape | Propertities | |||
μO(mH/m) | μm (mH/m) | Hc (A/m) | Bs(T) | ||
1J79 | Cold Rolled strip | ≥31 | ≥250 | ≤1.2 | 0.75 |
Bar, wire, plate | ≥25 | ≥125 | ≤2.4 | 0.75 |
Specification: Plate, sheet, strip, rod, bar, wire
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Contact Us
- Danyang Longxin Metal Alloy Co., Ltd.
- Contact nameYang Wang Chat Now
- Phone86-511-88016006
- AddressJunmin RD 40# Yunhe Town, Danyang City, Jiangsu Province. China, Zhenjiang, Jiangsu
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