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China factories

China factory - Huona (Shanghai) New Material Co., Ltd.

Huona (Shanghai) New Material Co., Ltd.

  • China,Shanghai ,Shanghai
  • Verified Supplier
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  3. Diameter 6.5mm 7.0mm CuMn12Ni2 Bright Manganin 6J12/6J13 Rod
China Diameter 6.5mm 7.0mm CuMn12Ni2 Bright Manganin 6J12/6J13 Rod
China Diameter 6.5mm 7.0mm CuMn12Ni2 Bright Manganin 6J12/6J13 Rod

  1. China Diameter 6.5mm 7.0mm CuMn12Ni2 Bright Manganin 6J12/6J13 Rod
  2. China Diameter 6.5mm 7.0mm CuMn12Ni2 Bright Manganin 6J12/6J13 Rod
  3. China Diameter 6.5mm 7.0mm CuMn12Ni2 Bright Manganin 6J12/6J13 Rod

Diameter 6.5mm 7.0mm CuMn12Ni2 Bright Manganin 6J12/6J13 Rod

  1. MOQ： 1kg
  2. Price： US$18.00
  3. Get Latest Price
Payment Terms L/C,T/T,Western Union,MoneyGram
Supply Ability 20000 Tons/Year
Delivery Time 5-21days
Packaging Details Carton, or Wooden Case
Model NO. 6J12
HS Code 7223000
Tensile Strength 390Mpa
OEM Yes
PropertiesGrade CuNi1 CuNi2 CuNi6 CuNi8 CuMn3 CuNi10
Main Chemical Composition Ni Mn Cu
Brand Name Huona
Model Number 6j12
Certification ISO 9001
Place of Origin Shanghai

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,T/T,Western Union,MoneyGram Supply Ability 20000 Tons/Year
Delivery Time 5-21days Packaging Details Carton, or Wooden Case
Model NO. 6J12 HS Code 7223000
Tensile Strength 390Mpa OEM Yes
PropertiesGrade CuNi1 CuNi2 CuNi6 CuNi8 CuMn3 CuNi10 Main Chemical Composition Ni Mn Cu
Brand Name Huona Model Number 6j12
Certification ISO 9001 Place of Origin Shanghai
High Light 6j12 Copper Nickel Alloy ，6j12 copper solder wire ，OEM Copper Nickel Alloy
Detailed Product Description
Resistivity(μΩ.cm):: 8.44 Electrical Resistivity At 20℃ (Ωmm2/m):: 0.47
EMF Vs Cu(μV/℃ )(0~100℃ ): 1 Melting Point (℃):: 960
Tensile Strength: 390Mpa Elongation: 15%
Highlight:

6J12 Manganin Bright Rod

, 

Precision Alloys Bright Rod

, 

Manganin Alloy Rod
 

 

Diameter 6.5mm & 7.0mm CuMn12Ni2 bright Manganin 6J12/6J13 Rod
 

Normal Manganin 47(Precision Resistance Alloy)
(Common Name:Normal Manganin,Normal Manganin 47,CuMn12Ni2 )

Normal Manganina 47 is a copper-manganese-nickel alloy (CuMnNi alloy) for use at room temperature. The alloy is characterized by very low thermal electromotive force (emf) compared to copper.

Normal Manganina 47 is typically used for the manufacturing of resistance standards, precision wire wound resistors, potentiometers, shunts and other electrical and electronic components.

 

 


Normal Manganin 47 widely used for precision resistors with the highest requirements, the resistors should be carefully stabilised and the application temperature should not exceed +60 °C. Exceeding the maximum working temperature in air may result in a resistance drift generated by oxidizing. Thus, the long-term stability can be affected negatively. As a result, the resistivity as well as the temperature coefficient of the electric resistance may slightly change.
 

It is also used as low cost replacement material for silver solder for hard metal mounting.The alloy's low emf vs. copper makes it ideal for use in electrical circuits, especially D.C., where a spurious thermal emf could cause malfunctioning of electronic equipment. Due to the low operating temperature, the temperature coefficient of resistance is controlled to be low over a range of 15 to 35°C .


Normal composition%

Nickel 2~3 Manganese 11~13
Copper Bal.    


Typical Mechanical properties(1.0mm)

Yield strength Tensile Strength Elongation
Mpa Mpa %
180 390 15


Typical Physical properties

Density (g/cm3) 8.44
Electrical resistivity at 20℃ (Ωmm2/m) 0.47
Temperature factor of resistivity(20℃~600℃)X10-5/℃ -3~20
Conductivity coefficient at 20℃ (WmK) 40
EMF vs Cu(μV/℃ )(0~100℃ ) 1

 

Coefficient of thermal expansion
Temperature Thermal Expansion x10-6/K
20 ℃- 400℃ 18

 

Specific heat capacity
Temperature 20℃
J/gK 0.41

 

Melting point (℃) 960
Element working temperature in air (℃) 5~45
Magnetic properties non-magnetic

 

Corrosion resistance performance

Alloys Working In atmosphere at 20℃ Working at max temperature 200℃  

Air and oxygen contain

gases

 gases with Nitrogen

gases with sulfur

oxidability

gases with sulfur

reductibility

 carburization
Manganin 47 good good good good bad good

 

Style of supply

Alloys Name Type Dimension  
Manganin 47W Wire D=0.03mm~8mm  
Manganin 47R Ribbon W=0.4~40 T=0.03~2.9mm
Manganin 47S Strip W=8~200mm T=0.1~3.0
Manganin 47F Foil W=6~120mm T=0.003~0.1
Manganin 47B Bar Dia=8~100mm L=50~1000

 

FAQ

1. What's the minimum quantity customer can order?

If we have your size in stock, we can provide any quantity you want.

If we do not have, for spool wire, we can produce 1 spool, about 2-3kg. For coil wire, 25kg.

 

2. How can you pay for small sample amount?

We have account, wire transfer for sample amount also ok.

 

3. Customer do not have express account. How will us arrange the delivery for sample order?

Just need to provide your address information, we will check the express cost, you can arrange the express cost together with sample value.

 

4. What's our payment terms?

We can accept LC T/T payment terms, it also depending on delivery and total amount. Let's talk more in details after getting your detailed requirements.

 

5. Do you provide free samples?

If you want several meters and we have stock of your size, we can provide, customer need to bear the International express cost.

 

6. What's our working time?

We will give you reply through email/phone Online contact tool within 24 hours. No matter working day or holidays.

 

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2008

  • Total Annual:

    8000000-100000000

  • Employee Number:

    100~120

  • Ecer Certification：

    Verified Supplier

Huona (Shanghai) New Material Co., Ltd. Was established in 2008, currently have three divisions: Magnesium Division, Thermal Spray Division and Functional Material Division.Magnesium Division produces magnesium metal products. Various models of high-quality magnesium alloy plate, magnesium rods, hig... Huona (Shanghai) New Material Co., Ltd. Was established in 2008, currently have three divisions: Magnesium Division, Thermal Spray Division and Functional Material Division.Magnesium Division produces magnesium metal products. Various models of high-quality magnesium alloy plate, magnesium rods, hig...

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Get in touch with us

  • Reach Us
  • Huona (Shanghai) New Material Co., Ltd.
  • 1900 Mudanjiang Road, Baoshan District, 201999, Shanghai, China
  • https://www.nicralloy.com/

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