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Low Resistance Copper Alloys Wire CuMn3 Wire Bright For Thermal Overload Relay

  • Low Resistance Copper Alloys Wire CuMn3 Wire Bright For Thermal Overload Relay
  • Low Resistance Copper Alloys Wire CuMn3 Wire Bright For Thermal Overload Relay
Place of Origin CHINA
Brand Name HUONA
Certification ISO9001
Model Number CuMn3
Minimum Order Quantity 5KG
Price Negotiate
Packaging Details Spool, Carton, Wooden Case
Delivery Time Around a week
Payment Terms T/T
Supply Ability 100 Tons/Month
Product Details
Product Name CuMn Alloy Product Grade CuMn3
Product Surface Bright Material CuMn
Sample Support Custom Service ODM/OEM
MOQ 5KG Packaging Carton/ Wooden
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Low Resistance copper alloys wire

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CuMn3 Wire

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Wire For Thermal Overload Relay
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Product Description

Product Description

Company Info.

Basic Info.

Attribute Details Attribute Details
Model NO. CuMn3 Surface Bright
Product name CuMn Wire Density 8.9 g/cm³
Type Wire Application Water Heater,
Air Condition/Refrigerator,
Oil Cooler Pipe, Water Tube
Alloy CuMn Alloy Standard ASTM
MOQ 5KG Shape Round Wire
Material Copper Transport Package Carton/Wooden Case
Specification 0.05mm~1.5mm Trademark HUONA
Origin Shanghai, China HS Code 74082900
Production Capacity 2000 tons/Year

Product Description

1. Description

Cupronickel, also can be called copper nickel alloy, is an alloy of copper, nickel and strengthening impurities, such as iron and manganese.


CuMn3
Chemical Content(%)
Mn Ni Cu
3.0
Bal.
Mechanical Properties
Max Continuous Service Temp 200 ºC
Resistivity at 20ºC 0.12 ± 10% ohm*mm2/m
Density 8.9 g/cm3
Temperature Coefficient of Resistance < 38 ×10-6/ºC
EMF VS Cu (0~100ºC) -
Melting Point 1050 ºC
Tensile Strength Min 290 Mpa
Elongation Min 25%
Micrographic Structure Austenite
Magnetic Property Non.



2. Specification

Wire: Diameter: 0.05mm~1.5mm


3.Usage

It could be used to make electric heating element in low-voltage apparatus, such as thermal overload relay,
low-voltage circuit breaker, and so on.

4.Features

It has nice corrosion resistance, good malleability and solderability.


5. Packing detail

1). Coil (plastic spool) + compressed ply-wooden case + pallet
2). Coil (plastic spool) + carton + pallet

6. Products and services
1). Pass: ISO9001 certification, and SO14001cetification;
2). Fine after-sale services;
3). Small order accepted;
4). Fast delivery;
Tags:

copper nickel wire

constantan wire

copper nickel resistance wire