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Austenite Cr30Ni70 Cr15Ni60 Nickel Chromium Alloys Wire

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Austenite Cr30Ni70 Cr15Ni60 Nickel Chromium Alloys Wire

Austenite Cr30Ni70 Cr15Ni60 Nickel Chromium Alloys Wire
Austenite Cr30Ni70 Cr15Ni60 Nickel Chromium Alloys Wire

Large Image :  Austenite Cr30Ni70 Cr15Ni60 Nickel Chromium Alloys Wire

Product Details:
Place of Origin: CHINA
Brand Name: SPARK
Model Number: Cr20Ni80
Payment & Shipping Terms:
Minimum Order Quantity: 10Pcs
Price: US$15.00-30.00/Kg
Packaging Details: with Waterproof Paper or Woven Bag in Wooden Case
Delivery Time: 10-30days
Payment Terms: T/T, L/C
Supply Ability: 2000Kgs/Month

Austenite Cr30Ni70 Cr15Ni60 Nickel Chromium Alloys Wire

Description
Type: Cr15Ni60 Nickel Chromium Alloys Wire Structure: Austenite
Resistance (μΩ.m): 1.09+/-0.05 Treatment: Hydrogen Annealing
Certificate: SGS,ROHS Surface: Silver(bright)/Black
High Light:

Cr15Ni60 Nickel Chromium Alloys

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Cr15Ni60 Nickel Chromium Alloy Wire

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Cr30Ni70 Nickel Chromium Alloy Wire

Austenite Cr30Ni70 Cr15Ni60 Nickel Chromium Alloys Wire

 
Nichrome Alloy Wire Introduction

 

Cr15Ni60 is an ideal material, it has good ductility,workability and weldability under high temperature and seismic strength.

Nickel-chromium alloy with high and stable resistance, corrosion resistance, surface oxidation resistance, excellent coil-forming ability.

 

Property:

 

  • Not becoming brittle after long-term use and cooling down;
  • Resistance to oxidation: Most metals oxidize quickly and become brittle and break when heated in air. However, when heated to red-hot temperatures, nichrome wire, develops an outer layer of chromium oxide, which is thermodynamically stable in air, is mostly impervious to oxygen, and protects the heating element from further oxidation.
  • Good Ductility: remaining ductile, even after long-term usage;
  • Excellent weldability and etc.

 

Grades:

 

Alloy Nomenclature Performance Cr20Ni80 Cr30Ni70 Cr15Ni60 Cr20Ni35 Cr20Ni30
Main Chemical composition Ni Rest Rest 55.0-61.0 34.0-37.0 30.0-34.0
Cr 20.0-23.0 28.0-31.0 15.0-18.0 18.0-21.0 18.0-21.0
Fe ≤1.0 ≤1.0 Rest Rest Rest
Max continuous service temp(ºC) 1200 1250 1150 1100 1100
Resistivity at 20ºC (μΩ·m) 1.09 1.18 1.12 1 1.04
Density(g/cm3) 8.4 8.1 8.2 7.9 7.9
Thermal conductivity (KJ/m·h·ºC) 60.3 45.2 45.2 43.8 43.8
Coefficient of lines expansion(α×10-6/ºC) 18 17 17 19 19
Melting point approx.( ºC) 1400 1380 1390 1390 1390
Elongation at rupture(%) >20 >20 >20 >20 >20
Micrographic structure austenite austenite austenite austenite austenite
Magnetic properties nonmagnetic nonmagnetic Weak magnetic Weak magnetic Weak magnetic

 

Applications:

  • Electric heaters
  • Night store heaters
  • Composite curing
  • Cartridge heaters
  • Electric furnaces
  • Wind turbines
  • Freeze protection
  • Heated hoses

 

FAQ

 

How can I contact with your company?

We are always ready to serve you via Email, Telephone, Fax, Skype, Whatsapp or Mobile

telephone.

 

What is your working time?

Monday-Saturday : 7:30AM-17:00PM (Beijing time, GMT+08.00)

We have public holiday during May.1-3, Oct.1-7 and Chinese New Year holiday . For detail,

please see our update holiday notice. During these period, if you have a demand, Please

send me an email.

 

Do you provide free samples?

Yes, we can provide a free sample for testing,buyer should bear all the shipping costs.

 

What is your payment terms?

T/T,L/C,D/A,D/P,Western Union,MoneyGram,Paypal

 

What is the lead time?

Usually sample lead time is 7 days after payment has been confirmed.

Normal order is 10-30days,it depends on customers' quantity.

Contact Details
SPARK INDUSTRY (HENAN) CO.,LTD

Contact Person: chen

Tel: +8615903677007

Send your inquiry directly to us (0 / 3000)