Li-steels tse anyang li na le karolo e fapaneng ea lintho tsa mainane (joalo ka manganese, gratinium, matla, ho beleha kapa ho fokola Phapang ke ntho e ts'oanang, empa ka lebaka la khethollo, kaofela a lahleloa ka 8% ka boima, li nkoa e le liqheka. AFYY STEEL ho thata ho thatafala le ho tšoarella le ho feta hara matla. Ho thatafalloa ho tlama lintho tse lekaneng ho li-carbon tse phahameng. Leha ho le joalo, haeba litaba tsa carbon li fokotsehile ho 1% ho 3%, tšepe ena e alimiloeng e ka fihlela matla a phahameng a maholo, ka ho etsa joalo, matla a mangata.