Product Details
Place of Origin: CHINA
Brand Name: TANKII
Certification: ISO9001
Model Number: NiCr70/30.,
Payment & Shipping Terms
Minimum Order Quantity: 20KG
Price: negotiation
Packaging Details: On Spool,In Coil
Delivery Time: 5-10 working days
Payment Terms: L/C, Western Union, T/T
Supply Ability: 20, 000kg/month
Color: |
Sliver Or Polish |
Conductor Material: |
Ni-Cr |
Thickness: |
: 0.02----4.0mm |
Condition: |
Bright Annealed |
Feature:: |
High Nickel, High Resistance |
Width: |
2.5----250mm |
Color: |
Sliver Or Polish |
Conductor Material: |
Ni-Cr |
Thickness: |
: 0.02----4.0mm |
Condition: |
Bright Annealed |
Feature:: |
High Nickel, High Resistance |
Width: |
2.5----250mm |
High Quality Nicr70/30 Supplier Ni70cr30 Wire for Heating Resistance
Product Description
NiCr70/30 Nichrome in form of strip/sheet/plate/foil
Widely used in manufactue of electrical heating in industrial furnaces
1. Introduction to products
Nickel-chromium, nickel-chromium alloy with high and stable resistance, corrosion resistance, surface oxidation resistance is good, a better under high temperature and seismic strength, good ductility, good workability and weldability.
2. Products and services
1). Pass: ISO9001 certification, and SO14001cetification;
2. )fine after-sale services;
3). Small order accepted;
4). Samples available;
5). Fast delivery;
3. Application
Our Products widely apply to chemical industry, metallurgy mechanism, glass industry, ceramic industry, home appliance area and so on.
4. Size
Wires: 0.018-10mm Ribbons: 0.05*0.2-2.0*6.0mm
Strips: 0.5*5.0-5.0*250mm Bars: D10-100mm
Propertes/Grade |
NiCr 80/20 |
NiCr 70/30 |
NiCr 60/15 |
NiCr 35/20 |
NiCr 30/20 |
|
Main Chemical Composition(%) |
Ni |
Bal. |
Bal. |
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 |
Bal. |
Bal. |
Bal. |
|
Max Working Temperature(ºC) |
1200 |
1250 |
1150 |
1100 |
1100 |
|
Resistivity at 20ºC (μ Ω · m) |
1.09 |
1.18 |
1.12 |
1.04 |
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 Thermal Expansion(α × 10-6/ºC) |
18 |
17 |
17 |
19 |
19 |
|
Melting Point(ºC) |
1400 |
1380 |
1390 |
1390 |
1390 |
|
Elongation(%) |
> 20 |
> 20 |
> 20 |
> 20 |
> 20 |
|
Micrographic Structure |
austenite |
austenite |
austenite |
austenite |
austenite |
|
Magnetic Property |
nonmagnetic |
nonmagnetic |
nonmagnetic |
nonmagnetic |
nonmagnetic |
|
Product: Nichrome Strip/Nichrome Tape/Nichrome Sheet/Nichrome Plate
Grade: Ni80Cr20/Resistohm 80/Chromel A
Chemical Composition: Nickel 80%, Chrome 20%
Resistivity: 1.09 ohm mm2/m
Condition: Bright, Annealed, Soft
Surface: BA, 2B, polished
Dimension: Width 1~470mm, Thickness 0.005mm~7mm
We also produce NiCr 60/15, NiCr 38/17, NiCr 70/30, NiCr AA, NiCr 60/23, NiFe80, NiFe50, NiFe42,NiFe36, etc.
Producer: Shanghai Tankii Alloy Material Co., Ltd.
Shanghai Tankii Alloy Material Co., Ltd. is a professional producer of nichrome strip, nichrome sheet, nichrome foil.
Three advantages: Shining Surface, small tolerance, average resistance.
Video
Video
Video
