Inta badan waxaa loo isticmaalaa laba qaybood oo loogu talagalay beddelka tamarta iyo habaynta macluumaadka
Warshadaha korontada, inta badan goobta birlabta sare waxay leedahay soo-saar birlab sare iyo lumis hoose oo ka timaadda birta. Warshadaha elektaroonigga, inta badan birta yar ama dhexdhexaadka ah waxay leedahay awood birlab sare iyo awood qasab oo hooseeya. Marka ay timaado hirarka sare waa in lagu sameeyaa xarig khafiif ah ama birlab leh iska caabin sare. Badanaa iyadoo la adeegsanayo xaashi ama xarig.
Alaabada jilicsan ee birlabta ah ee lagu beddelayo isticmaalka, sababtoo ah hirarka birlabta ee beddelka ah ayaa lagu kiciyaa gudaha maaddada, taasoo keenta luminta, iska caabbinta birta oo yar, dhumucduna way sii weynaanaysaa, soo noqnoqoshada goobta birlabta ee beddelka ah ayaa sii kordheysa, khasaaraha hadda ee eddy ayaa sii badanaya, magnetic-gu wuu sii yaraanayaa. Tan awgeed, walaxda waa in laga sameeyaa xaashi khafiif ah (cajalad), oo dusha sarena lagu dahaadhaa lakab dahaadh ah, ama isticmaalka habab gaar ah oo dusha sare ah si loo sameeyo lakab dahaadh ah oo oksaydh ah, dahaadhyada noocan oo kale ah waxaa badanaa loo isticmaalaa dahaarka electrophoresis ee magnesium oxide.
Daawaha birta-nickel inta badan waxaa loo isticmaalaa beddelka goobta magnetic, inta badan birta harqood, relay, Transformers-ka Awoodda Yar iyo kuwa Magnetic ahaan loo ilaaliyo.
Kuwa soo socda waa faahfaahinta alaabtayada 1J80:
Halabuurka kiimikada
| halabuurka | C | P | S | Mn | Si |
| ≤ | |||||
| Tusmada (%) | 0.03 | 0.020 | 0.020 | 0.60~1.10 | 1.10~1.50 |
| halabuurka | Ni | Cr | Mo | Cu | Fe |
| Tusmada (%) | 79.0~81.5 | 2.60~3.00 | - | ≤0.2 | Bal |
Nidaamka daaweynta kulaylka
| calaamadda dukaanka | Qalabka lagu buufiyo | heerkulka kululaynta | Heerkulka ilaali waqtiga/saacaddii | Heerka qaboojinta |
| 1j80 | Haydarojiin ama faakuum qalalan, cadaadisku kama weyna 0.1 Pa | Iyadoo la kululeynayo foornada ilaa 1100 ~ 1150ºC | 3~6 | Qaboojinta xawaaraha 100 ~ 200 ºC / saac ilaa 400 ~ 500 ºC, si dhakhso leh ilaa 200 ºC ayaa loo dallacayaa |
150 0000 2421