304 saxan bir ah oo aan bir lahayn 304 saxan gariiradda birta ah
Sharaxaad Gaaban:
Dusha saxan bir ah oo siman, oo leh caag sare, adkaanta iyo xoogga farsamada, acid, gaaska alkaline, xal iyo daxalka kale ee warbaahinta.Waa bir alwaax ah oo aan si sahal ah u miridhkumin, laakiin gabi ahaanba ma aha wasakh.
Marka loo eego habka loo rogo kulul iyo qabow qabow, birta waxaa loo qaybin karaa 5 nooc: AUSTENITE, austenite-ferrite, ferrite, martensite iyo adkeynta roobka.Waxaa loo baahan yahay in ay u adkeysato daxalka oxalic acid, sulfuric acid-ferric sulfate, nitric acid-hydrofluoric acid, sulfuric acid-copper sulfate, phosphoric acid, formic acid, acetic acid iyo acids kale.Waxaa si weyn loogu isticmaalaa kiimikada, cuntada, daawooyinka, samaynta waraaqaha, batroolka, tamarta atomikada iyo warshadaha kale, iyo dhismaha, qalabka jikada, alaabta miiska, baabuurta, qalabka guriga iyo qaybaha iyo qaybaha kala duwan.