Shanghai Tankii Alloy Material Co.,Ltd
| Payment Terms | L/C, Western Union, T/T |
| Supply Ability | 20, 000kg/month |
| Delivery Time | 5-10 working days |
| Packaging Details | On Spool,In Coil |
| 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 |
| Brand Name | TANKII |
| Model Number | NiCr70/30., |
| Certification | ISO9001 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, Western Union, T/T | Supply Ability | 20, 000kg/month |
| Delivery Time | 5-10 working days | Packaging Details | On Spool,In Coil |
| 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 |
| Brand Name | TANKII | Model Number | NiCr70/30., |
| Certification | ISO9001 | Place of Origin | CHINA |
| High Light | Ni70cr30 Heating Resistance Wire ，Bright Annealed Nichrome Wire Coil ，4.0mm Nicr Alloy Wire | ||
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.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1981
Total Annual:
8000000-100000000
Employee Number:
90~100
Ecer Certification：
Verified Supplier
Shanghai Tankii Alloy Material Co., Ltd.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribb... Shanghai Tankii Alloy Material Co., Ltd.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribb...
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