Precision Resistance Foil 6J22 Karma Alloy with Low Temperature Coefficient and JB/T 5328 Standard in 0.005-0.5mm Thickness
Price:
35usd
MOQ:
10kg
Delivery Time:
10-30days
Brand:
TANKIN
Product Description
Precision Resistance Foil 6J22 Karma Alloy JB/T 5328 for Strain Gauge Thin Film Resistor
Chemical Composition Reference (wt%, Maximum Limit, Ni-Co Balance)
![0.005-0.5mm 6J22 Karma Alloy Precision Resistance Foil Custom Width]()
![0.005-0.5mm 6J22 Karma Alloy Precision Resistance Foil Custom Width]()
![0.005-0.5mm 6J22 Karma Alloy Precision Resistance Foil Custom Width]()
![0.005-0.5mm 6J22 Karma Alloy Precision Resistance Foil Custom Width]()
![0.005-0.5mm 6J22 Karma Alloy Precision Resistance Foil Custom Width]()
The 6J22 alloy provides stable electrical resistance and a low temperature coefficient, making it suitable for precision resistance applications.
The material also features low thermoelectric EMF against copper, which is beneficial for measuring instruments and precision electrical components.
Product Specifications
| Product | Grade | Material | Thickness | Width | Shape | Surface | Edge | Supply Form | Insulation | Customization |
|---|---|---|---|---|---|---|---|---|---|---|
| 6J22 Precision Resistance Foil | 6J22 | Nickel Chromium Based Resistance Alloy | 0.005-0.50 mm | 1-650 mm | Flat Foil / Strip | Bright / Clean | Slit Edge / Customized | Coil / Roll / Cut Length | Uninsulated | Thickness / Width / Length / Edge / Packaging |
| Grade | C Max | S Max | P Max | Mn | Si | Cu | Cr | Fe | Al | Ni-Co Balance |
|---|---|---|---|---|---|---|---|---|---|---|
| 6J22 | 0.04 wt.% | 0.010 wt.% | 0.010 wt.% | 0.50-1.50 wt.% | 0.20 wt.% | 2.70-3.20 wt.% | 19.00-21.50 wt.% | 2.00-3.00 wt.% | - | Balance |
Characteristic Comparison of 6J Series Resistance Alloy
| Grade | Core Electrical Feature | Typical Application |
|---|---|---|
| 6J10 | Low resistivity, low resistance temperature coefficient | Measuring instruments, meter resistor parts |
| 6J15 / 6J20 | High resistivity, low resistance temperature coefficient | Precision electronic resistor components |
| 6J22 / 6J23 / 6J24 | Improved nickel-chromium alloy, ultra-low temperature coefficient, tiny thermoelectric power vs copper | High-precision instrument resistors |
Note: All chemical and electrical data are standard reference values. Actual performance depends on thickness, temper and production batch.
Core Product Advantages- Low resistance temperature coefficient, highly stable resistance with temperature fluctuation.
- Good linearity of resistance-temperature curve, ideal for precision measurement circuits.
- Excellent corrosion resistance and high-temperature oxidation resistance for long-term stable service life.
- Superior ductility for ultra-thin rolling and micro precision slitting.
- Wide customizable dimension range from 0.005 mm ultra-thin foil to wide strip for different assembly demands.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shanghai Tankii Alloy Material Co.,Ltd
Location
1900 Mudanjiang Road, Baoshan District, 201999, Shanghai, China
Contact Person
Martin Lee