Gold Member Since 2015
Audited Supplier
Wisdom Import & Export (Shanghai) Co., Ltd.

Ni35cr20, Ni30cr20, Cr20ni30 manufacturer / supplier in China, offering Wisdom Brand Ni35cr20 and Ni30cr20, Thermocouple K Type Compensation Wire for Cables, Thermocouple Stranded Twisted Wire Type K Nicr Nial and so on.

(/ )

Supplier Homepage Product NICHROME ALLOY Wisdom Brand Ni35cr20 and Ni30cr20

Wisdom Brand Ni35cr20 and Ni30cr20

FOB Price: US $12 / kg
Min. Order: 5 kg
Min. Order FOB Price
5 kg US $12/ kg
Get Latest Price
Production Capacity: 5000ton/Year
Transport Package: Standard or Customized
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Western Union

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: Ni35Cr20 and Ni30Cr20
  • Powder: Not Powder
  • Condition: Soft Nikrothal 80 Wire
  • Treatment: Hydrogen Annealing
  • Certificate: ISO9001
  • Trademark: WISDOM
  • Origin: China, Shanghai
  • Type: Nickel Wire
  • Product: Ni60cr15
  • Resistance Tolerance: Standard
  • Surface: Bright Nikrothal 80 Wire
  • Quality Test: Mill Test Report
  • Specification: customized
  • HS Code: 750522
Product Description
 1. Introduction
WISDOM Ni35Cr20/Ni30Cr30 is an austenitic nickel-chromium alloy (Nichrome alloy) for working at temperatures up to 1100°C (2010°F). This alloy is characterized by high resistivity and good oxidation resistace. It has good ductility and excellent weldability. after using.
Common Names: Cr20Ni35, Chromel D, Nikrothal 40, N4, Chromax, HAI-NiCr 40, Tophet D, Resistohm 40, Cronifer III, 35-20 Ni-Cr, Alloy D, Nikrothal 40, MWS-610, Stablohm 610
2. Chemical Composition

3. Characterisitic
Max. continuous service Temp.1100ºCApprox. melting point1390ºC
Resistivity at 20ºC1.04±0.05 μΩ·mElongation≥20%
Density7.90 g/cm3Accelerated life≥80h/1200ºC
Thermal conductivity45.2 KJ/m·h·ºCMicrographic structureaustenite
Coefficient of lines expansion19.0 α×10-6/ºCMagnetic propertiesWeak magnetic
Specific heat0.500 J/g·ºCForms AvailableWire,ribbon,strip, bar,sheet,pipe
4. Application
· Widely used for convection heaters, heavy duty rheostats and fan heaters
· Also used for heating cables and rope heaters in defrosting and de-icing elements
· Electric blankets and pads, car seats, baseboard heaters and floor heaters, resistors.

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 Western union 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.
Send your message to this supplier
Mr. Zhao Zhi Gang
To: Mr. Zhao Zhi Gang

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now