Silig nikkel saafi ah dhexroor silig aad u khafiif ah 0.025 mm

0.025mm Wire Nikel oo khafiif ah

Nikkel waxa uu leeyahay degganaansho kiimikaad oo sarreeya iyo iska caabin daxalka wanaagsan ee warbaahinta badan. Its booska electrode caadiga ah waa -0.25V, taas oo ka fiican ka birta iyo negative ka copper.Nickel soo bandhigay caabbinta daxalka wanaagsan ee maqnaanshaha oxygen kala diri in milo guryaha non-oxidized (tusaale, HCU, H2SO4), gaar ahaan in dhexdhexaad ah iyo xalalka alkaline. Tani waa sababta oo ah nikkel waxa uu awood u leeyahay inuu passivate, samaynta filim difaaca cufan on dusha sare, kaas oo ka hortagaya nickel dheeraad ah. Goobaha ugu muhiimsan ee codsiga: Kiimikada iyo injineernimada kiimikada, matoor-dhaliye qaybaha daxalka ka-hortagga qoyan (kuleyliyaha biyaha gelaya iyo tuubada uumiga), qalabka xakamaynta wasakheynta (qalabka ka saarista gaasta qashinka baaruudda), iwm.

Siligga Nickel ee saafiga ah waxaa inta badan loo isticmaalaa soo saarista isku xirka walxaha kuleylka. Waxay u adkeysan kartaa ugu badnaan ugu yaraan 350 darajo C. Mesh-ka siliga Nickel-ka saafiga ah waxaa laga heli karaa dhexrooryo kala duwan oo u dhexeeya 0.030 ilaa 0.500 mm silig qaawan. Siliga Nickel-ka saafiga ah waxa uu ka samaysan yahay birta kaarboonka hooseeya iyo boqolkiiba 99.5 %nikkel saafi ah.
Tilmaamaha Nickel 201 sida soo socota:
Aad ugu adkaysanaysa kiimikooyinka kala duwan ee yareeya
Iska caabin heer sare ah oo loo yaqaan 'caustic alkalies'
Dhaqdhaqaaq koronto oo sarreeya
Iska caabbinta daxalka heersare ah ee biyaha la miiray iyo kuwa dabiiciga ah
U adkaysiga xalalka cusbada dhexdhexaadka ah iyo alkaline
Iska caabin heer sare ah ee fluorine engegan
Si ballaaran loo isticmaalo in lagu xakameeyo soodhaha caustic
Kuleyl wanaagsan, koronto iyo sifooyin magnetostrictive
Waxay bixisaa xoogaa iska caabin ah hydrochloric iyo asiidhyada sulfuric ee heerkulka dhexdhexaadka ah iyo xoogga saarista

Goobta Codsiga ee Nickel 201:
Qalabka cuntada lagu farsameeyo
injineernimada badda iyo badda
Wax soo saarka milixda
Qalabka maaraynta caustic
Soo saarista iyo maaraynta sodium hydroxide, gaar ahaan heerkul ka sarreeya 300°