Umxholo weShemikhali (%)I-CUNI44
Ni | Mn | Fe | Si | Cu | Enye | Isikhokelo se-rohs | |||
Cd | Pb | Hg | Cr | ||||||
44 | I-1.50% | 0.5 | - | I-bal | - | ND | ND | ND | ND |
Iipropathi zoomatshiniI-CUNI44
I-max yenkonzo yokuqhuba | I-400 ºc |
Ukuxhathisa kwi-20ºC | I-0.49 ± 5% ohm * mm2 / m |
Ukuxinana | 8.9 g / cm3 |
Iqondo lokushisa i-UNORDORD lokuxhathisa | <-6 × 10-6 / ºc |
Emf vs cu (0 ~ 100ºC) | -43 μv / ºc |
Indawo yokunyibilika | I-1280 ºc |
Tensile strength | Min 420 MPA |
I-elongwation | Min 25% |
Ulwakhiwo lwe-Micrographic | I-austedite |
Ipropathi yemagneti | Hayi. |
Iimpawu zemveliso:
1) Ukulwa kakuhle kwe-oxidation kunye noomatshini kubushushu obuphezulu;
2) Ukuyenzeka okuphezulu kunye nobushushu obuphantsi ubulungisa bokuxhathisa;
3) ukuphinda kwenziwe ngokutsha kunye nokusebenza;
I-4) I-weldeng ye-welding egqwesileyo