A farfajiya mai ɗaukar ƙarfe na bakin karfe na iya bambanta dangane da aikace-aikacen da ake so da masana'antar amfani da amfani da shi. Wasu cututtukan gama gari don murfin karfe sun haɗa da:

1. 2b jiyya na farfajiya: Wannan shine mafi yawanci da magani na asali don murfin bakin karfe. Wannan ya zama santsi, mai haske mai haske wanda ya samu ta hanyar sanyi mai sanyi ko kuma ana amfani da ƙarfe, yana biye da paslivation.

2. A'a. 4 Gama: Wannan togin ne ko satin gama da aka kirkira ta amfani da belwakin da aka lalata ko goge don ƙirƙirar daidaito, koda kayan rubutu.

3. Ba gama: Ba ya tsaya don "Ananneed Anane" kuma shine babban abin da na madubi mai kyau. Ana samun ta ta hanyar ɓoye ƙarfe a cikin yanayin sarrafawa, tare da picing da passivation.

4. Matte: Wannan wasan kwaikwayo ne wanda ba a cika shi ba ne wanda ba a cika shi ba ta hanyar Sandblasting ko dabarun etching.

5. 8K Mirror Poland Polish: Wannan babban mai haske mai haske ne wanda ya ƙare ta hanyar amfani da mafi kyawun farrasi na ci gaba ko kuma polishing mahaɗan don ƙirƙirar sandar santsi.

Zaɓin farfajiya na ƙarewa don coils bakin karfe ya dogara da abubuwan da ake nufi, amfani da kayan da aka yi niyya, da tsarin masana'antar da aka yi amfani da shi don yin cil.