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Customized Size Copper Nickel Alloy Constantan Tape Cuni CuNi44 Strip With Low Resistivity
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Customized Size Copper Nickel Alloy Constantan Tape Cuni CuNi44 Strip With Low Resistivity
  • name
  • name
  • name

Customized Size Copper Nickel Alloy Constantan Tape Cuni CuNi44 Strip With Low Resistivity

MOQ: 30
Price: 25~35$/kg
Standard Packaging: Wooden box/pallet, spool wire with carton box, coil with polybag
Delivery Period: 5-21 days
Payment Method: L/C, T/T, Western Union, MoneyGram
Supply Capacity: 300 tons per month
Details Information
Product Description
Detail Information
Place of Origin
China
Brand Name
Victory
Certification
ROHS,ISO 9001
Model Number
CuNi44 constantan
Document
Product Brochure PDF
Product Name:
Copper Nickel Alloy Constantan Tape Cuni CuNi44 Strip With Low Resistivity
Material:
Cu/Ni/Mn
Nickel:
44%
Resistivity:
0.5
Tensile Strength:
420 MPA
Density:
8.9 G/cm3
Condition:
Hard / Soft
Sureface:
Bright
Delivery Time:
7-20 Days
Maximum Temperature:
400℃
Melting Point:
1200℃
TCR:
-6 X10-6/C
EMF Vs Cu:
-43 UV/C
Elongation:
15~35%
Size:
Customized
Highlight:

Copper Nickel Alloy Constantan Tape

,

Copper Nickel Alloy CuNi44 Strip

Product Description

 

Introduction:

A typical Constantan alloy composition is 55% copper, 45% nickel. According to different application requirements, a small amount of other elements such as iron and manganese can be added to improve its performance.

Constantan is widely used in manufacturing temperature sensors, thermocouples, precision resistors, and power supplies.

 

Application:

Temperature measurement sensor: Constantan tape is often used to manufacture thermocouples and thermal resistors due to its good temperature coefficient, which can accurately measure temperature changes.

 

Resistance and current measurement: Constantan tape has stable resistance value and can be used as a precision resistor for current and voltage measurement.

 

Power supply and electronic equipment: Constantan tape has good conductivity and can be used to manufacture power cords, batteries and other electronic components.

 

Heat exchanger: Constantan tape is corrosion-resistant and is often used in the manufacture of heat exchange equipment, such as heat exchange tubes in refrigeration systems.

 

Instrument manufacturing: Due to its good properties, constantan is also widely used in instrument manufacturing, such as pointers, measuring rings, etc.

 

Advantage:

 

Thermoelectric properties: Constantan has a high Seebeck coefficient, which is the ability to generate a thermoelectric voltage when subjected to a temperature difference. This property is utilized in thermocouples, where a constantan wire is paired with another metal, such as iron or chromel, to create a temperature-sensing device.

 

Corrosion resistance: Constantan exhibits good corrosion resistance, especially to oxidation, making it suitable for use in environments where the material may be exposed to moisture, chemicals, or other corrosive agents.

 

Mechanical properties: Constantan has relatively high strength and durability, making it suitable for applications where the material needs to withstand mechanical stress or vibration.

 

Electrical resistance: Constantan has a relatively high electrical resistance compared to pure metals like copper. This makes it useful for applications where a specific resistance value is required, such as in resistors or resistance temperature detectors (RTDs).

 

Temperature coefficient of resistance (TCR): Constantan has a very low TCR, meaning its electrical resistance changes only slightly with temperature variations. This makes it suitable for use in precision measurement and control applications where temperature stability is important.

 
 
Parameter:

Main Chemical composition (%)

NC050 CuNi44 Copper Nickel Manganese
Chemical balance 44% 1~1.5%
 

Physical Parameters:

Type Resistivity
(μΩ.m20°C)

Max working temperature
(°C)

 Tensile strength
(Mpa)		 Melting point
(°C)		 Density
(g/cm)		 TCR
(x10-6/°C)
(20~600°C)		 EMF vs Cu
uV/°C
(0~100°C)		 Elongation
(%)
CuNi44 0.5 400 420 1200 8.9 ＜-6 -43 25%

 

Type of product:
Type Size(mm) others
Round wire 0.1~8mm Customized
Flat ribbon wire W-0.5~5mm  T-0.1~3mm
Strip/foil W-6~250mm T-0.1~3mm
Rod 8~200mm

 

 

Customized Size Copper Nickel Alloy Constantan Tape Cuni CuNi44 Strip With Low Resistivity 0Customized Size Copper Nickel Alloy Constantan Tape Cuni CuNi44 Strip With Low Resistivity 1Customized Size Copper Nickel Alloy Constantan Tape Cuni CuNi44 Strip With Low Resistivity 2

 

Contact

Email: victory@dlx-alloy.com

 

 

 

Tags: 

CuNi44 CuNi Alloy,  

180mm Cupro Copper,  

Resistance Strip CuNi Alloy

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PRODUCTS DETAILS
Products

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FeCrAl Wire

FeCrAl Bar

FeCrAl Strip

CuNi Alloy

Inconel Alloy

Nickel Welding Wire

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Pure Nickel Wire

Pure Nickel Bar

Pure Nickel Tube

Pure Nickel Strip

Hastelloy Alloy

Hastelloy Wire

Hastelloy Bar

Hastelloy Tube

Hastelloy Strip

Hastelloy Plate

Monel Alloy

Monel Wire

Monel Bar

Monel Tube

Monel Strip

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Incoloy Wire

Incoloy Bar

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Incoloy Strip

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Customized Size Copper Nickel Alloy Constantan Tape Cuni CuNi44 Strip With Low Resistivity
  • name
  • name
  • name
Customized Size Copper Nickel Alloy Constantan Tape Cuni CuNi44 Strip With Low Resistivity
MOQ: 30
Price: 25~35$/kg
Standard Packaging: Wooden box/pallet, spool wire with carton box, coil with polybag
Delivery Period: 5-21 days
Payment Method: L/C, T/T, Western Union, MoneyGram
Supply Capacity: 300 tons per month
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
Victory
Certification
ROHS,ISO 9001
Model Number
CuNi44 constantan
Document
Product Brochure PDF
Product Name:
Copper Nickel Alloy Constantan Tape Cuni CuNi44 Strip With Low Resistivity
Material:
Cu/Ni/Mn
Nickel:
44%
Resistivity:
0.5
Tensile Strength:
420 MPA
Density:
8.9 G/cm3
Condition:
Hard / Soft
Sureface:
Bright
Delivery Time:
7-20 Days
Maximum Temperature:
400℃
Melting Point:
1200℃
TCR:
-6 X10-6/C
EMF Vs Cu:
-43 UV/C
Elongation:
15~35%
Size:
Customized
Minimum Order Quantity:
30
Price:
25~35$/kg
Packaging Details:
Wooden box/pallet, spool wire with carton box, coil with polybag
Delivery Time:
5-21 days
Payment Terms:
L/C, T/T, Western Union, MoneyGram
Supply Ability:
300 tons per month
Highlight

Copper Nickel Alloy Constantan Tape

,

Copper Nickel Alloy CuNi44 Strip

Product Description

 

Introduction:

A typical Constantan alloy composition is 55% copper, 45% nickel. According to different application requirements, a small amount of other elements such as iron and manganese can be added to improve its performance.

Constantan is widely used in manufacturing temperature sensors, thermocouples, precision resistors, and power supplies.

 

Application:

Temperature measurement sensor: Constantan tape is often used to manufacture thermocouples and thermal resistors due to its good temperature coefficient, which can accurately measure temperature changes.

 

Resistance and current measurement: Constantan tape has stable resistance value and can be used as a precision resistor for current and voltage measurement.

 

Power supply and electronic equipment: Constantan tape has good conductivity and can be used to manufacture power cords, batteries and other electronic components.

 

Heat exchanger: Constantan tape is corrosion-resistant and is often used in the manufacture of heat exchange equipment, such as heat exchange tubes in refrigeration systems.

 

Instrument manufacturing: Due to its good properties, constantan is also widely used in instrument manufacturing, such as pointers, measuring rings, etc.

 

Advantage:

 

Thermoelectric properties: Constantan has a high Seebeck coefficient, which is the ability to generate a thermoelectric voltage when subjected to a temperature difference. This property is utilized in thermocouples, where a constantan wire is paired with another metal, such as iron or chromel, to create a temperature-sensing device.

 

Corrosion resistance: Constantan exhibits good corrosion resistance, especially to oxidation, making it suitable for use in environments where the material may be exposed to moisture, chemicals, or other corrosive agents.

 

Mechanical properties: Constantan has relatively high strength and durability, making it suitable for applications where the material needs to withstand mechanical stress or vibration.

 

Electrical resistance: Constantan has a relatively high electrical resistance compared to pure metals like copper. This makes it useful for applications where a specific resistance value is required, such as in resistors or resistance temperature detectors (RTDs).

 

Temperature coefficient of resistance (TCR): Constantan has a very low TCR, meaning its electrical resistance changes only slightly with temperature variations. This makes it suitable for use in precision measurement and control applications where temperature stability is important.

 
 
Parameter:

Main Chemical composition (%)

NC050 CuNi44 Copper Nickel Manganese
Chemical balance 44% 1~1.5%
 

Physical Parameters:

Type Resistivity
(μΩ.m20°C)

Max working temperature
(°C)

 Tensile strength
(Mpa)		 Melting point
(°C)		 Density
(g/cm)		 TCR
(x10-6/°C)
(20~600°C)		 EMF vs Cu
uV/°C
(0~100°C)		 Elongation
(%)
CuNi44 0.5 400 420 1200 8.9 ＜-6 -43 25%

 

Type of product:
Type Size(mm) others
Round wire 0.1~8mm Customized
Flat ribbon wire W-0.5~5mm  T-0.1~3mm
Strip/foil W-6~250mm T-0.1~3mm
Rod 8~200mm

 

 

Customized Size Copper Nickel Alloy Constantan Tape Cuni CuNi44 Strip With Low Resistivity 0Customized Size Copper Nickel Alloy Constantan Tape Cuni CuNi44 Strip With Low Resistivity 1Customized Size Copper Nickel Alloy Constantan Tape Cuni CuNi44 Strip With Low Resistivity 2

 

Contact

Email: victory@dlx-alloy.com

 

 

 

Tags: 

CuNi44 CuNi Alloy,

180mm Cupro Copper,

Resistance Strip CuNi Alloy

Changzhou Victory Technology Co., Ltd
NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu
TEL:: +8619906119641
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