Imibhobho yentsimbi engenamthungo isetyenziswa kakhulu. Ngokokusetyenziswa okwahlukeneyo, kukho imibhobho yentsimbi engenamthungo engqindilili kunye nemibhobho yentsimbi engenamthungo.
1. Injongo ngokubanzi imibhobho yensimbi engenamthungo igqitywe kwintsimbi ye-carbon structural steel, i-alloy low structural steel okanye i-alloy structural steel ngokwezinto eziphathekayo. Umzekelo, imibhobho engenamthungo eyenziwe ngentsimbi ephantsi yekhabhoni efana ne-10 # kunye ne-20 # isetyenziswa ikakhulu njengemibhobho yothutho yomphunga, irhasi yamalahle, igesi engamanzi, igesi yendalo, iimveliso zepetroleum ezahlukeneyo kunye nezinye iigesi okanye ulwelo; intsimbi yekhabhoni ephakathi efana ne-45 kunye ne-40Cr Imibhobho engenamthungo eyenziweyo isetyenziselwa ukuvelisa iindawo ezahlukeneyo zoomatshini kunye nokufakelwa kwemibhobho.
2. Imibhobho yensimbi engenamthungo kwiinjongo eziqhelekileyo nazo zibonelelwa ngokuhambelana neekhemikhali kunye neempawu zomatshini, kwaye ngokuhambelana novavanyo lwe-hydraulic. Imibhobho yentsimbi engenamthungo ethwele uxinzelelo lolwelo kufuneka iluphumelele uvavanyo loxinzelelo lwehydraulic.
3. Imibhobho yenjongo eyodwa engenamthungo isetyenziswa kwiibhoyila, ukuphononongwa kwejoloji, iibheringi, ukuxhathisa kweasidi, njl njl. Njengemibhobho yokwemba i-petroleum geological,imibhobho eqhekezayokwishishini lepetrochemical,imibhobho yebhoyila, imibhobho ethwele kunye nemibhobho yentsimbi yolwakhiwo oluchanekileyo yemoto, iitrektara kunye nenqwelomoya.
Imibhobho yensimbi engenamthungo isetyenziswa ikakhulu kwizakhiwo eziqhelekileyo kunye nezakhiwo zoomatshini. Izinto zayo ezimele (amabanga): i-carbon steel No. 20, No. 45 intsimbi; intsimbi yengxubevangeQ345, 20Cr, 40Cr, 20CrMo, 30-35CrMo, 42CrMo, njl.
Imibhobho yentsimbi engenamthungo yokuthutha ulwelo isetyenziswa ikakhulu ukuthutha imibhobho yolwelo kubunjineli kunye nezixhobo ezinkulu. Izinto ezimele (amabanga) ziyi-20, i-Q345, njl.
Imibhobho yentsimbi engenamthungo yeebhoyila ezinoxinzelelo oluphantsi naphakathi isetyenziswa ikakhulu kwimibhobho ehambisa ulwelo oluphantsi noluphakathi loxinzelelo kwiibhoyila zemizi-mveliso kunye neebhoyila zasekhaya. Izinto ezimele ziyiNombolo ye-10 kunye ne-20 # yentsimbi.
Imibhobho yentsimbi engenamthungo yeebhoyila ezinoxinzelelo oluphezulu isetyenziswa ikakhulu kubushushu obuphezulu kunye noxinzelelo oluphezulu lweentloko zothutho lwamanzi kunye nemibhobho kwiziko lamandla kunye nezibiyile zeplanti yamandla enyukliya. Izinto ezimeleyo zi20G, 12Cr1MoVG, 15CrMoG, njl.
Imibhobho yentsimbi engenamthungo yezixhobo zesichumiso soxinzelelo oluphezulu isetyenziswa ikakhulu ukuthutha ubushushu obuphezulu kunye noxinzelelo oluphezulu lwemibhobho yolwelo kwizixhobo zesichumiso. Izinto ezimele ziyi-20, 16Mn,12CrMo, 12Cr2Mo, njl.
Imibhobho yentsimbi engenamthungo yokuqhekeka kwepetroleum isetyenziswa ikakhulu kwiibhoyila, ukutshintshiselana ngobushushu kunye nemibhobho yokuthutha ulwelo kwizityalo zokunyibilikisa i-petroleum. Izinto zayo ezimele ziyi-20, 12CrMo, 1Cr5Mo, 1Cr19Ni11Nb, njl.
Imibhobho yentsimbi engenamthungo yeesilinda zegesi isetyenziswa ikakhulu ukwenza iisilinda ezahlukeneyo zerhasi kunye nehydraulic. Izinto zayo ezimele ziyi-37Mn, 34Mn2V, 35CrMo, njl.
Imibhobho yentsimbi engenamthungo eshushu eqengqelekayo isetyenziselwa iipropu zehydraulic, ezisetyenziswa ikakhulu ukwenza izixhaso zehydraulic, iisilinda kunye neentsika kwimigodi yamalahle, kunye nezinye iisilinda zehydraulic kunye neentsika. Izinto zayo ezimele ziyi-20, 45, 27SiMn, njl.
Imibhobho yentsimbi engenamthungo epholileyo okanye ebandayo eqengqelekayo isetyenziswa ikakhulu kwizakhiwo zoomatshini kunye nezixhobo zokucinezela ikhabhoni, ezifuna ukuchaneka komgangatho ophezulu kunye nokugqiba kakuhle komphezulu. Izinto zayo ezimeleyo ziquka i-20, i-45 yensimbi, njl.
Imibhobho yentsimbi engenamthungo etsalwa ngokubanda kunye nemibhobho yentsimbi enokwakheka okukhethekileyo isetyenziswa ikakhulu ukwenza iindawo ezahlukeneyo zesakhiwo kunye neenxalenye. Zenziwe ngentsimbi ye-carbon structural high quality kunye ne-low-alloy structural steel.
Ukuchaneka kwangaphakathi kwemibhobho yentsimbi engenamthungo ye-hydraulic kunye ne-pneumatic cylinders isetyenziswa ikakhulu ukwenza imibhobho yentsimbi etsalwa ngokubanda okanye ebandayo eqengqelekayo engenamthungo echanekileyo yangaphakathi yeesilinda zehydraulic kunye nepneumatic. Izinto zayo ezimele ziyi-20, i-45 yensimbi, njl.