Sign In | Join Free | My futurenowinc.com
China Changzhou DLX Alloy Co., Ltd. logo
Changzhou DLX Alloy Co., Ltd.
1. We are able to design and develop products based on customer needs, and meet customer requirements by providing appropriate engineering drawings or samples. 2. We can provide the product within one
Verified Supplier

5 Years
Home > NiCr Alloy >

Ni70Cr30 Nicr 8020 Electric 0.2mm Nickel Chromium Wire

Product Categories
Changzhou DLX Alloy Co., Ltd.
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now

Ni70Cr30 Nicr 8020 Electric 0.2mm Nickel Chromium Wire

Brand Name : DLX

Model Number : Ni70Cr30

Place of Origin : China Jiangsu

MOQ : 5

Payment Terms : L/C, T/T, Western Union, MoneyGram

Supply Ability : 500 tons per month

Delivery Time : 7-20 days

Packaging Details : Spool package with Carton box, Coil package with polybag

Material : Nickel, Chromium

Nickel(Min) : 66%

Resistivity : 1.18+/-0.05

Tensile Strength : 637MPA

Elongtation : ≥20%

Application : Heating, Resistivity

Condition : Hard / Soft

Sureface : Bright, Oxided, Acide

Name : Resistance heating wire

Certification : CE,ROHS

Contact Now

Ni70Cr30 Nicr 8020 Electric 0.2mm Nickel Chromium Wire


Ni70Cr30 Nicr 8020 Electric 0.2mm Nickel Chromium Wire

  • NiCr Series

Ni70Cr30 is an austenitic nickel-chromium alloy suitable for temperature applications up to 1250°C. High chromium content (30% in average) provides very good life time, especially in the furnace applications.

Ni70Cr30 is characterized by high resistivity, good oxidation resistance, good ductility after use and excellent weldability. Alloy is not subject to “green rot” and is particularly well suited for reducing and oxidizing atmospheres.

Ni70Cr30 is used for electric heating elements in industrial furnaces. Typical applications are: electric and enamelling furnaces, storage heaters, furnaces and kilns with a changing atmospheres.

  • Nickel-chromium alloy performance tables
Performance material Cr10Ni90 Cr20Ni80 Cr30Ni70 Cr15Ni60 Cr20Ni35 Cr20Ni30
Composition Ni 90 Rest Rest 55.0～61.0 34.0～37.0 30.0～34.0
Cr 10 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
Maximum temperature℃ 1300 1200 1250 1150 1100 1100
Meltiing point ℃ 1400 1400 1380 1390 1390 1390
Density g/cm3 8.7 8.4 8.1 8.2 7.9 7.9
Resistivity 1.09±0.05 1.18±0.05 1.12±0.05 1.00±0.05 1.04±0.05
μΩ·m,20℃
Elongation at rupture ≥20 ≥20 ≥20 ≥20 ≥20 ≥20
Specific heat 0.44 0.461 0.494 0.5 0.5
J/g.℃
Thermal conductivity 60.3 45.2 45.2 43.8 43.8
KJ/m.h℃
Coefficient of lines expansion 18 17 17 19 19
a×10-6/
(20～1000℃)
Micrographic structure Austenite Austenite Austenite Austenite Austenite
Magnetic properties Nonmagnetic Nonmagnetic Nonmagnetic Weak magnetic Weak magnetic

  • The Form we could offer
Size Range
Wire
dia 0.03-7.5mm
 Ni70Cr30 Nicr 8020 Electric 0.2mm Nickel Chromium Wire
dia 8.0-12.0mm
 Ni70Cr30 Nicr 8020 Electric 0.2mm Nickel Chromium Wire
Ribbon
(0.05-0.35)*(0.5-6.0)mm
 Ni70Cr30 Nicr 8020 Electric 0.2mm Nickel Chromium Wire
Strip
(0.50-2.5)*(5-180)mm
 Ni70Cr30 Nicr 8020 Electric 0.2mm Nickel Chromium Wire
Rod
8-50mm
 Ni70Cr30 Nicr 8020 Electric 0.2mm Nickel Chromium Wire



Product Tags:

Ni70Cr30 Nickel Chromium Wire

      

Nicr 8020

      

0.2mm Nickel Chromium Wire

      
Wholesale Ni70Cr30 Nicr 8020 Electric 0.2mm Nickel Chromium Wire from china suppliers

Ni70Cr30 Nicr 8020 Electric 0.2mm Nickel Chromium Wire Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Changzhou DLX Alloy Co., Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You May Like