Ferritic: Ferritic steels contain trace amounts of nickel, 12-17% chromium, less than 0.1% carbon, along with other alloying elements, such as molybdenum, aluminium or titanium.
FERRITE: ເຫລໍກເຟີໄລປະກອບດ້ວຍຈໍານວນຕາມຮອຍຂອງ nickel, chromium 12-17%, ຕ່ໍາກວ່າ 0.1% ຄາບອນ, ຄຽງຄູ່ກັບອົງປະກອບ alloying ອື່ນໆ, ເຊັ່ນ: molybdenum, ອາລູມິນຽມຫຼື titanium.