Muundo
| Daraja | ASTM TM2 |
| Safu ya upanuzi wa juu | Mn75Ni15Cu10 |
| Safu ya upanuzi wa chini | Ni36 |
Muundo wa kemikali(%)
| Daraja | C | Si | Mn | P | S | Ni | Cr | Cu | Fe |
| Ni36 | ≤0.05 | ≤0.3 | ≤0.6 | ≤0.02 | ≤0.02 | 35~37 | - | - | Bal. |
| Daraja | C | Si | Mn | P | S | Ni | Cr | Cu | Fe |
| Mn72Ni10Cu18 | ≤0.05 | ≤0.5 | Bal. | ≤0.02 | ≤0.02 | 9~11 | - | 17~19 | ≤0.8 |
Sifa za kawaida za Kimwili
| Uzito (g/cm3) | 7.7 |
| Upinzani wa umeme katika 20ºC(ohm mm2/m) | 1.13 ±5% |
| Upitishaji joto, λ/ W/(m*ºC) | 6 |
| Moduli ya Elastic, E/ Gpa | 113~142 |
| Kupinda K / 10-6 ºC-1 (20~135ºC) | 20.8 |
| Kiwango cha kupinda kwa halijoto F/(20~130ºC)10-6ºC-1 | 39.0%±5% |
| Halijoto inayoruhusiwa (ºC) | -70~ 200 |
| Halijoto ya mstari (ºC) | -20~ 150 |
Maombi:Nyenzo hii hutumika zaidi kama nyenzo ya kuziba kauri isiyo na sumaku isiyolingana katika Gyro na vifaa vingine vya utupu vya umeme.
Mtindo wa usambazaji
| Jina la Aloi | Aina | Kipimo | ||
| ASTM TM2 | Ukanda | W= 5~120mm | T= 0.1mm | |
150 0000 2421