Nickel (Nickel212) Wire for Industries Heat-Generation Components Nemhando yepamusoro.
Chemical Content,%
Ni | Mn | Si |
Bal. | 1.5~2.5 | 0.1max |
Resisivity pa20ºC | 11.5 microhm masendimita |
Density | 8.81 g/cm3 |
Thermal Conductivity pa100ºC | 41 Wm-1 ºC-1 |
Linear Kuwedzera Coefficient(20~100ºC) | 13×10-6/ ºC |
Melting Point (Approx.) | 1435ºC/2615ºF |
Tensile Simba | 390~930 N/mm2 |
Elongation | Zvishoma 20% |
Tembiricha Coefficient of Resistance(Km, 20~100ºC) | 4500 x 10-6 ºC |
Chaicho Kupisa (20ºC) | 460 J Kg-1 ºC-1 |
Yield Point | 160 N/mm2 |
Usage
Iyo nickel-based electric vacuum material inogadzirwa neTANKII ine pazasi zvakanakira: yakanakisa magetsi conductivity, weldability (welding, brazing), inogona kuve electroplated, uye yakakodzera mutsara wekuwedzera coefficient yealloy inclusions, zvinhu zvinoputika uye magasi zvirimo zvakaderera. Kugadzirisa mashandiro, hunhu hwepamusoro, corrosion resistance, uye inogona kushandiswa kugadzira anode, spacers, electrode holder, nezvimwewo, asi zvakare inogona kutungamira filament bulbs, fuse.
Features
Iyo kambani electrode zvinhu (conductive material) ine yakaderera resistivity, yakakwirira tembiricha simba, diki arc kunyunguduka pasi chiito evaporation uye zvichingodaro.
Kuwedzerwa kweMn kuNickel yakachena kunounza kwakawanda kwakagadziridzwa kuramba kurwiswa kweSulfur pane tembiricha yakakwira uye kunonatsiridza kusimba uye kuoma, pasina kuderedzwa kuderedzwa kwekuita ductility.
Nickel 212 inoshandiswa sewaya yerutsigiro mumarambi eincandescent uye yekumisa magetsi.
Iyo data yakapihwa mugwaro iri inodzivirirwa pasi pemitemo inoshanda, kusanganisira asi isina kuganhurirwa kumutemo wekodzero uye zvibvumirano zvepasi rose.