Shanghai Tankii Alloy Material Co.,Ltd
| Payment Terms | T/T, Paypal, Western Union, MoneyGram, |
| Supply Ability | 1000Ton per year |
| Delivery Time | About 20 days after getting the payment |
| Packaging Details | Standard exoprt package |
| Material | Karma |
| Surface | Bright |
| Thickness | 0.005mm |
| Leading time | 20 days as per the order qty |
| Item | Kamar / Evanohm Foil 0.005mm Used For Resistance Strain Gauge / Sensing Element |
| Application | Strain resistance materials |
| Powder or not | Not Powder |
| Brand Name | Tankii |
| Model Number | karma |
| Certification | ISO9001 |
| Place of Origin | China Mainland |
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Product Specification
| Payment Terms | T/T, Paypal, Western Union, MoneyGram, | Supply Ability | 1000Ton per year |
| Delivery Time | About 20 days after getting the payment | Packaging Details | Standard exoprt package |
| Material | Karma | Surface | Bright |
| Thickness | 0.005mm | Leading time | 20 days as per the order qty |
| Item | Kamar / Evanohm Foil 0.005mm Used For Resistance Strain Gauge / Sensing Element | Application | Strain resistance materials |
| Powder or not | Not Powder | Brand Name | Tankii |
| Model Number | karma | Certification | ISO9001 |
| Place of Origin | China Mainland | ||
| High Light | nichrome wire ，nichrome resistance wire | ||
Kamar / Evanohm Foil 0.005mm Used For Resistance Strain Gauge / Sensing Element
Nickel-chromium alloy with high and stable resistance, corrosion resistance, surface oxidation resistance, excellent coil- forming ability.it is an ideal material,it has good ductility,workability and weldability under high temperature and seismic strength.
Common Name:Karma, Evanohm, Ni80Cr20,Nikrothal 8,MWS-650,NiCrA,Tophet A,HAI-NiCr 80,Chromel A,Alloy A,Alloy 650,N8,Resistohm 80, Stablohm 650,Nichorme V,Nikrothal 80.
NiCr series: Karma, Evanohm, Cr20Ni80, Cr30Ni70, Cr15Ni60, Cr20Ni35, Cr20Ni30.
1. Size dimension range:
Foil: Tailor-made
Wire: 0.01-10mm
Ribbons: 0.05*0.2-2.0*6.0mm
Strip: 0.05*5.0-5.0*250mm
Bar:10-50mm
Key Features of nichrome products:
Propertes/Grade |
Karma | NiCr 80/20 | NiCr 70/30 | NiCr 60/15 | NiCr 35/20 | NiCr 30/20 | |
Main Chemical Composition(%) | Ni |
Bal. | Bal. | Bal. | 55.0-61.0 | 34.0-37.0 | 30.0-34.0 |
Cr | 19~21.5 | 20.0-23.0 | 28.0-31.0 | 15.0-18.0 | 18.0-21.0 | 18.0-21.0 | |
Fe | 2~3 | ≤ 1.0 | ≤ 1.0 | Bal. | Bal. | Bal. | |
| Al | 2.7~3.2 | ||||||
| Mn | 0.5~1.5 | ||||||
Max Working Temperature(ºC) | 300 | 1200 | 1250 | 1150 | 1100 | 1100 | |
Resistivity at 20ºC (μ Ω · m) | 1.33 | 1.09 | 1.18 | 1.12 | 1.04 | 1.04 | |
Density(g/cm3) | 8.1 | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
Thermal Conductivity (KJ/m· h· ºC) | 46 | 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 | 1400 | 1380 | 1390 | 1390 | 1390 | |
Elongation(%) | 10~20 | > 20 | > 20 | > 20 | > 20 | > 20 | |
Micrographic Structure | austenite | austenite | austenite | austenite | austenite | austenite | |
Magnetic Property | Non | nonmagnetic | nonmagnetic | nonmagnetic | nonmagnetic | nonmagnetic | |
2. Products and services
1> ROHS cerfication;
2.> Small orders are accepted;
3.> Factory direct sale;
4.> Timely delivery;
5> Samples are available;
3 Features
1>. Good oxidation resistance;
2> . Low embrittlement at high temperature;
3.> Good plasticity(easier to give them a shape);
4> . Nice performance and processing;
4 Applications
1> . In metal sheathed tubular elements used in grills;
2> . Toaster ovens;
3.> Storage heaters;
4.> As suspended coils in air heaters;
5.> Used in clothes dryers, fan heaters, hand dryers;
6> . Industrial hot wire foam cutters.
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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