Uhlobo olusha lwe-stainless steel i-304NG luyazalwa!

NgoAgasti 26, iDalian Special Steel Second Steelmaking Plant yakhiqiza ngempumelelo uhlobo olusha lwe-304NG, futhi zonke izingxenye zamabhilidi okusakaza aqhubekayo zahlangabezana nezidingo ezijwayelekile.

I-304NG, njengensimbi engagqwalile ye-austenitic, isetshenziswa ekwenzeni izingxenye zemishini yamandla enuzi.

Ngenxa yezidingo zemvelo yokusetshenziswa, izakhiwo ezibonakalayo nezamakhemikhali zensimbi ziphakeme kakhulu kunezinsimbi ezijwayelekile ezingagqwalile.

Ukuze kuqinisekiswe ukusebenza kwezinga lokushisa lokushisa kanye nezinga lokushisa eliphezulu lomkhiqizo ophelile, ngenkathi kuhlangatshezwana nezidingo zezinqubo zokubuyisela i-slag kagesi kanye nokukhanda insimbi, kunezidingo eziqinile kakhulu zokwakheka kwamabhilidi okusakaza aqhubekayo.

Ukuhlanganiswa kwe-Niobium kuyadingeka ukuthuthukisa usayizi wezinhlamvu ngenkathi kuncishiswa okuqukethwe kwe-oxygen namazinga okufakwa ensimbi ukuze kuthuthukiswe ubumsulwa bezinto.

Ngakho-ke, ubunzima bokuncibilika kwalolu hlobo lwensimbi buphezulu kakhulu.