I-coil yensimbi engenasici luhlobo lwe-sheet coil eyenziwe ngensimbi engenasici, eneempawu zokumelana nokugqwala, ukumelana nobushushu, ukunyanzeliswa kokugqoka kunye neempawu ezintle zoomatshini.I-coil yensimbi engenasici isetyenziswa ngokubanzi kulwakhiwo, iimoto, i-electronics, iikhemikhali, ukulungiswa kokutya kunye nezinye iindawo, yinto ebalulekileyo yentsimbi.
Ii-coil zensimbi ezingenasici zihlala ziveliswa ngamashishini ensimbi ngokusebenzisa i-cold rolling, i-hot rolling kunye nezinye iinkqubo.Ngokokwakheka kunye neempawu zesakhiwo sensimbi engenasici, imiqulu yentsimbi eqhelekileyo inokwahlulwa ibe luluhlu olulandelayo:
I-coil yensimbi engenasici ye-Ferritic: ikakhulu iqulunqwe yichromium kunye nentsimbi, amabakala aqhelekileyo angama-304, 316 njalo njalo.Inokumelana ne-corrosion elungileyo kunye neempawu zoomatshini kwaye isetyenziswa kakhulu kushishino lweekhemikhali, ukusetyenzwa kokutya kunye nezinye iindawo.
I-coil yensimbi engenasici ye-Austenitic: ikakhulu ihlanganiswe ne-chromium, i-nickel kunye nentsimbi, amabakala aqhelekileyo angama-301, 302, 304, 316 njalo njalo.Inokumelana nokugqwesa okugqwesileyo, ukuqina kunye nokusebenza kwe-welding, kwaye ihlala isetyenziselwa ukwenziwa kweenqanawa zoxinzelelo kunye nemibhobho.
I-Ferritic-austenitic steel stainless roll: eyaziwa ngokuba yi-duplex stainless steel roll, ehlanganiswe nezigaba ze-ferritic kunye ne-austenitic, amabakala aqhelekileyo 2205, 2507 njalo njalo.Ngamandla aphezulu kunye nokumelana nokubola, isetyenziswa ngokubanzi kubunjineli baseLwandle, izixhobo zekhemikhali kunye nezinye iinkalo.