Puas yog cov pa roj carbon hlau zoo dua li cov hlau?
Carbon Steel thiab hlau tsis nruj heev piv rau qhov uas "zoo dua" thaum nws nyob ntawm cov kev thov siv tshwj xeeb thiab cov cai. Cov hauv qab no yog kev soj ntsuam ntawm lawv cov yam ntxwv thiab kev siv cov xwm txheej siv:
Muaj pes tsawg leeg thiab cov khoom
Cov Hlau Hlau
Muaj pes tsawg: Feem ntau muaj cov hlau thiab carbon thiab carbon, nrog cov ntsiab lus carbon feem ntau ntawm 0. 02% thiab 2.11%. Nws kuj tseem muaj pes tsawg tus ntawm lwm cov khoom xws li manganese, sidfur, thiab phosphorus.
Cov Khoom Siv: Feem ntau muaj lub zog siab thiab hardness, hnav tsis kam, thiab machiness. Nrog rau kev nce hauv cov ntsiab lus carbon, nws lub zog thiab hardness nce, thaum cov yas qoob loo thiab muaj zog zuj zus.
Hlau
Muaj pes tsawg: Lo lus "hlau" yog ib lo lus dav dav uas ua rau muaj ntau yam ntawm alloys. Dhau li ntawm cov pa roj carbon, nws tseem suav nrog cov hlau aluminoy, hlau Stainless muaj lwm cov roj chromium, npib tsib xee, thiab vanadium ntxiv rau cov hlau thiab carbon. Stainless hlau yog ib hom hlau uas muaj qee qhov nqi ntawm chromium thiab npib tsib xee, uas tuaj yeem ua cov yeeb yaj kiab tuab ntawm cov duab kom tiv thaiv corrosion.
Cov Khoom Siv: Cov khoom ntawm ntau hom hlau sib txawv. Alloy steel muaj cov cuab yeej zoo heev thiab tuaj yeem tsim tau kom muaj cov khoom tshwj xeeb raws li cov khoom sib txawv, muaj zog, siab tsis kam, thiab hnav tsis kam. Stainless hlau muaj cov corrosion zoo heev thiab oxidation tsis kam.
Kev Siv Cov Xwm Txheej
Cov Hlau Hlau
Kev Ua Machinery: Nws yog ib feem siv los ua cov khoom siv tshuab xws li Shafts, Zog, thiab tsis muaj zog tab sis tsis muaj qhov tshwj xeeb rau kev ua kom xeb thiab kub tsis kam.
Kev Tsim Kho Kev Tsim Kho: Nws yog siv nyob rau hauv kev tsim kho ntawm cov tsev, thiab lwm yam qauv, xws li cov hlau nplaum hlau rau cov qauv hlau.
Tuam Raug: Cov cuab yeej xws li riam, tho, thiab cov kais dej feem ntau yog ua los ntawm cov hlau ua vim nws lub zog zoo thiab hnav tsis kam.
Alloy Hlau Thiab Stainless Hlau
Aerospace thiab kev lag luam hauv tsheb: Hauv Aerospace thiab tsheb tsim khoom, Alloy steel yog feem ntau siv los ua cov khoom tseem ceeb xws li cov dav hlau crankshafts thiab txuas lub zog ntawm lub dav hlau lossis lub zog loj, thiab nkees nkees ua rau muaj kev phom sij.
Tshuaj lom neeg thiab kev lag luam khoom noj khoom haus: Stainless hlau tau dav siv hauv kev lag luam thiab khoom noj khoom haus ua lag luam vim tias nws zoo corrosion zoo. Nws yog siv los ua cov khoom siv
Kev kub siab thiab kub ib puag ncig: Alloy steel nrog cov khoom kub-tiv thaiv thiab lub siab-resistant yam ntxwv zoo li cov nroj tsuag muaj hluav taws xob, xws li cov leeg ntoo, cov hlab ntsha thiab cov hlab loj
Feem ntau, yog tias daim ntawv thov yuav tsum muaj lub zog yooj yim thiab kev ua tau zoo, thiab kev txiav txim siab zoo yog qhov kev txiav txim siab loj, cov hlau ua tau zoo. Txawm li cas los xij, rau cov ntawv thov uas xav tau cov khoom tshwj xeeb xws li cov chaw siab tsis kam, thiab muaj zog ntawm cov hlau lossis stainless hlau yuav tsim nyog.
