6J22 Precision Resistance Alloy Wire
6J22 Precision Resistance Alloy Wire (product code PT-XHA-PRA-00031) is listed under Industrial Products & MRO > Special Alloys > Precision Alloys and supplied in Singapore by PANDA COLLECTIONS (PANDATEC PTE. LTD.), a B2B procurement partner for businesses. About three times the resistivity of manganin with a low temperature coefficient, low thermal EMF against copper and good long-term stability. Prices are quoted on request.
| Product code | PT-XHA-PRA-00031 |
|---|---|
| Category | Industrial Products & MRO > Special Alloys > Precision Alloys |
| Grade / designation | GB/T 15018 6J22 (Ni-Cr-Al-Fe) |
| Product form | Wire |
| Applicable standards | GB/T 15018, JB/T 5328 (confirmed per order) |
| Available forms | Wire, strip |
| Certificates | EN 10204 3.1 MTC on request |
| Minimum order | On request |
| Country of origin | China |
| Pricing | On request – customised quotation by PANDA COLLECTIONS |
| Supplied in | Singapore |
Product description
About three times the resistivity of manganin with a low temperature coefficient, low thermal EMF against copper and good long-term stability. PANDA COLLECTIONS sources 6J22 for buyers in Singapore and internationally for project and bulk orders. Mill test certificates to EN 10204 3.1, full heat traceability, melting route (e.g. ESR/VAR), heat-treatment condition and NDT/testing requirements are confirmed per enquiry. Prices are not listed online; every order is quoted individually based on grade, dimensions, quantity, testing and certification requirements.
Technical data
| Chemical composition (%) | Cr 19–21.5, Al 2.7–3.2, Fe 2.0–3.0, Mn 0.5–1.5, Si ≤0.2, C ≤0.04, Ni bal. |
|---|---|
| Mechanical properties | Rm ≥690 MPa, A5 ≥18 % |
| Physical properties | Density 8.3 g/cm³; resistivity 1.33 μΩ·m (20 °C); melting range 1372–1416 °C |
Typical applications
- Precision resistors in instruments
- Miniature resistive elements
- Strain gauges
Industries: Electrical & Electronics, Instrumentation
Updated October 27, 2026
Frequently asked questions
What is 6J22 used for?
Precision resistors in instruments, miniature resistive elements, strain gauges.
Which standards apply to 6J22?
GB/T 15018, JB/T 5328. Compliance, testing and certificates are confirmed for each order.
What forms and sizes of 6J22 are available?
Wire, strip. Sizes are cut or produced to order.
How do I get a price for 6J22 Precision Resistance Wire?
Prices are not published. Request a customised quotation from PANDA COLLECTIONS with the product code PT-XHA-PRA-00031, size, quantity, testing and certificate requirements, and delivery address.
Can mill test certificates be provided?
Mill test certificates to EN 10204 3.1 with heat traceability can be requested. Melting route (e.g. ESR/VAR), heat-treatment condition and NDT requirements are confirmed per enquiry.
1J85 Soft Magnetic Alloy Wire
3J21 Cobalt-Based Elastic Alloy Wire
6J40 Constantan Resistance Alloy Wire
6J11 Manganese-Copper Resistance Alloy Wire