Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co.,Ltd First Quality, Sincere Service
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Shunt Manganin widely used for Shunt resistor with the highest requirements, shunt manganin has been used in precision built electrical components such as Wheatstone bridges, decade boxes, voltage drivers, potentiometers and resistance standards.
Parements of Manganin material:
| Item | 6J8 | 6J12 | 6J13 |
| Resistivity | 0.35±0.05 | 0.47±0.03 | 0.44±0.04 |
| TCRx10-6/°c | -5~+10 | -10~+20 | 0~40 |
| EMF V S Cu(0-100°c)uv/°c | ≤2 | ≤1 | ≤2 |
| Density(g/cm3) | 8.7 | 8.4 | 8.4 |
| Melting point (°c) | 960 | 960 | 960 |
| Tensile strength(MPa) | 490--539 | 490--539 | 490--539 |
| Elongation(%) | 10-30 | 10-30 | 10-30 |
| Service temperature(°c) | 10-80 | 5-45 | 10-80 |
Product Designations: 6J12, 6J13, 6J40 etc.
Main chemical composition :
| Alloy type | Cu | Mn | Ni |
| 6J8 | rest | 8-10 | / |
| 6J12 | rest | 11-13 | 2-3 |
| 6J13 | rest | 11-13 | 2-5 |
2. Characteristics:
| Small temperature coefficient of resistance, |
| Low identical electromotive force |
| Special excellent resistance stability |
| Good welding performance |
| Good machining performance, |
In the electrical and instrument measuring technology as well as the benchmark unit with a resistor is widely used.
Manganese copper alloy has good welding performance and machining performance, can form the fine silk, rolling piece, foil, but poor corrosion resistance and oxidation resistance.
3. Packing detail
1). Coil (plastic spool) + compressed ply-wooden case + pallet
2). Coil (plastic spool) + carton + pallet
3. Products and services
4. Why pick us?
1. Good Quality
2. Fast shipment
3. Small MOQ
4. Good reputation in the international market