Bakin karfe & zanen gado & Coils
Saukakkun abubuwa ne na Nickrosant Nickol na Dankara wanda ya ƙunshi wasu abubuwan sunadarai kamar chromium da molybdenum. Wannan kayan yana da juriya zazzabi kuma mafi kyawun juriya na lalata. Yana da sauri C276 yana daya daga cikin gradloy da ake amfani da su a masana'antar mai da gas.
Alloy B (Unguwar N10001) an inganta don tsayayya da hydrochloric acid. KUDI B2 ya maye gurbinsa. Alloy B3 (und na N106777) sabuwar bambance ce tare da kwanciyar hankali mafi girma. Wadannan riguna na B2 na Nickel na Molybdenum Alickel Requoy wanda za'a iya amfani dashi a cikin yanayin as-walda. Yana da matukar tsayayya ga hydrochloric acid na dukkan taro da kuma yanayin zafi. Wanda aka sani da unzar da N10665, waɗannan dabarar suna da tsayayya da jingina na lalata lalata da farji.