304 304l 3147 Bakin Karfe PIPE CIGABA 1-2 Mace Elbows
321 Bakin Karfe da aka sani da unpe S32100 da aji 321, da farko chromium, kashi 2% na manganese, kashi 2% na manganeum, tare da daidaito yana da baƙin ƙarfe. Tare da girmamawa ga juriya na lalata, 321 Bakin Karfe ya yi daidai da aji 304 cikin yanayin da ya faru kuma yana da fifiko idan aikace-aikacen ya ƙunshi sabis a cikin 797¡. 321 Bakin karfe ya hada karfi, juriya ga fatar kan lokaci da kwanciyar hankali tare da juriya ga masu lalata.
ko diamita na bututu, ko farfadowa ko ƙarewa.
Ana amfani da kayan aikin Duplex a cikin nau'ikan aikace-aikacen pipping daban-daban. 2205 tsari ne mai daidaitaccen karfe tare da 21% chromium. Kayan yana da ƙarfi, sau biyu masu ƙarfi kamar nau'in ƙarfe na usenitic. Ka'idojin daban-daban kamar Asme B16.9, B16.28 da B16.25 Gwada Girma. Ya danganta da nau'in abin da ya dace, wanda keɓaɓɓen ya zama diamita na dacewa na iya bambanta.
Bakin karfe piple sutsings 316 pipe lanƙwasa don aikace-aikace a cikin masana'antar gine-gine da filayen sufuri
An fi so S32100 Rage Tee saboda iyawarsa don yin aiki a cikin matsanancin matsin lamba da zazzabi har ma a zazzabi sosai.
Astm A234 ya haɗa da babyless da welded bututun bututun ƙarfe, bututun ƙarfe mara nauyi suna nufin bututun da aka sanya daga bututun ƙarfe mara kyau da bututu mara ƙarfe. Sabili da haka, welded karfe gwangwani sun hada da dace da albarkatun kasa daga bututun ƙarfe na welded.
A yawanci ana bayar da shi a yanayin da aka yi da ƙaramin amfanin ƙasa na 45 ksi. Koyaya, C22 na iya zama sanyi ya yi aiki da matakan ƙarfi.
Aikace-aikace a masana'antar tsarin sunadarai sun shafi sulfuric, phosphorloric da acetic acid.