Precision Resistors Manganin Wire / Strips Density 8.4 For Ammeter Shunts

MOQ： 20kgs
Price： USD8.00/KG
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Payment Terms	L/C, T/T,
Supply Ability	1000KGS/WEEK
Delivery Time	7-10workdays
Packaging Details	wooden case
Material	Ni2%，Cu86%, Mg12%
Density	8.4
Brand Name	Ohmalloy
Model Number	Manganin
Certification	ISO
Place of Origin	China

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Product Specification


Payment Terms	L/C, T/T,	Supply Ability	1000KGS/WEEK
Delivery Time	7-10workdays	Packaging Details	wooden case
Material	Ni2%，Cu86%, Mg12%	Density	8.4
Brand Name	Ohmalloy	Model Number	Manganin
Certification	ISO	Place of Origin	China
High Light	copper alloys ，copper nickel alloy

Manganin alloy
Manganin alloy with moderate resistivity and low temperature coefficent.
Manganin foil and wire is used in the manufacture of resistors, particularly ammeter shunts, because of its virtually zero temperature coefficient of resistance value and long term stability. Manganin wire is also used as an electrical conductor in cryogenic systems, minimizing heat transfer between points which need electrical connections.
Manganin is also used in gauges for studies of high-pressure shock waves (such as those generated from the detonation of explosives) because it has low strain sensitivity but high hydrostatic pressure sensitivity.

Manganin Alloy Typical Chemistry %

Nickel	2	Manganese	12
Copper	Bal.

Manganin Alloy Typical Properties:

Yield strength	Tensile Strength	Elongation
Mpa	Mpa	%
124-159	300-600	<50

Physical Properties:

Density ( g/cm-3 ) 8.4
Melting point ( ℃ ) 960

Thermal Properties:
Coefficient of thermal expansion ( x10-6 K-1 ) 14-19 @ 20-100℃
Maximum use temperature in air ( ℃ ) 300
Thermal conductivity ( W m-1 K-1 ) 22 @ 23℃

copper nickel (Manganin) alloy strips for shunts, precision resistors, thermal overload relay, circuit breakers, measurement equipment, etc

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

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from Quality China Factory

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Business Type:

Manufacturer,Distributor/Wholesaler,Exporter,Trading Company 
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Year Established:

2008 
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Total Annual:

4000000-6000000
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Employee Number:

20~50 
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Ecer Certification：

Verified Supplier 

Ohmalloy Material Co.,Ltd is a high-tech enterprise which specialized in making all kinds of alloy such as high resistance alloy, low-resistance copper nickel alloy, precision alloy, FeCrAl alloy and thermocouple Alloy. Ohmalloy Material Co.,Ltd have a full production line from melting, surface... Ohmalloy Material Co.,Ltd is a high-tech enterprise which specialized in making all kinds of alloy such as high resistance alloy, low-resistance copper nickel alloy, precision alloy, FeCrAl alloy and thermocouple Alloy. Ohmalloy Material Co.,Ltd have a full production line from melting, surface...

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Ohmalloy Material Co.,Ltd
Room 311, No.1211, Mudanjiang Road, Baoshan district, Shanghai
https://www.fecralalloy.com/

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