Alloy Hloov Hlau
Alloy Hloov Hlau yog ib hom steel ua los ntawm kev ntxiv qee qhov kev faib ua feem ntawm lwm cov khoom siv ntawm cov roj carbon hlau. Cov ntsiab lus sib xws xws li tab sis tsis txwv rau silicon (si), manganese (mn), tungsten (v). ), titanium (ti), chromium (CR), npib tsib), xws li lwm yam ntawm lub zog, kev muaj zog, tawv thiab wardetability. Raws li cov ntsiab lus ntawm alloy ntsiab, alloy round steel tuaj yeem muab faib ua peb pawg: cov hlau khib nyiab me me hlau thiab cov hlau loj heev. Tag nrho cov alloying keeb ntsiab lus ntawm cov txheej txheem hlau qis feem ntau tsawg dua 5%, cov alloying keeb txheej ntawm high alloy cock tshaj 10%.
Hauv kev siv cov ntawv thov, Alloy Hloov Hlau tuaj yeem faib ua ntau hom raws li cov kev xav tau sib txawv thiab siv. Piv txwv li, tsawg-alloy high-zog qauv hlau feem ntau yog siv hauv kev tsim cov qauv loj xws li cov tsheb, thiab choj; Cov hlau carburizing yog haum rau kev tsim khoom ntau ntau cov hnav-resistant seem xws li cov txiaj ntsig thiab cov kabmob vim nws cov khoom siv tau zoo heev; Dawb-txiav hlau vim tias nws cov kev ua tau zoo zoo, nws feem ntau siv nyob rau hauv tsis siv neeg lub cav ua; Vim tias nws lub zog siab thiab kev ua tau zoo thiab lub zog sib xyaw ua ke yog tsim nyog rau tsim cov khoom tseem ceeb thiab kev sib txuas cov pas nrig; Lub caij nplooj ntoos hlav hlau yog siv los tsim ntau yam kab laum thiab lwm cov ntsiab lus elastic; Dov cov kabmob steel yog siv los tsim cov bears high-precision bearings.
Alloy Hloov Hloov Hlau kuj tseem tuaj yeem ua raws li nws cov tshuaj lom neeg muaj pes tsawg leeg thiab cov txheej txheem kho cua sov. Piv txwv li, raws li cov cov ntsiab lus carbon, nws tuaj yeem faib ua cov hlau tsis muaj roj, nruab nrab cov hlau thiab cov pa roj carbon hlau. Low-carbon steel usually contains less than 0.25% carbon, has good plasticity and toughness, is easy to process, and is widely used in manufacturing chains, rivets, bolts, etc.; Nruab Nrab-Carbon Steel muaj cov ntsiab lus carbon nyob nruab nrab ntawm 0.25% -0.6% thiab muaj cov ntsiab lus carbon ntau. Zoo thermal ua thiab txiav kev ua tau zoo, tab sis kev ua haujlwm vuam ua tsis zoo, haum rau kev tsim cov tshuab tshuab thiab cov khoom siv hauv tsev; Cov pa roj carbon hlau muaj cov roj carbon ntau ntawm 0.6% -1.7%, thiab tuaj yeem tau txais kev kho mob siab dua tom qab kev kho cua sov, feem ntau siv nyob rau hauv cov cuab yeej thiab pwm.
Tsis tas li ntawd, kev faib tawm ntawm alloy round steel kuj tseem tuaj yeem faib raws li qhov zoo, xws li cov pa roj carbon hlau zoo tib yam thiab cov hlau zoo nkauj. Cov pa roj carbon steel muaj ntau dua tsis yog xim hlau sib cais xws li phosphorus thiab leej faj, yog li ua kom muaj zog dua thiab cov tawv me me.
Hauv Suav teb, cov qauv specifications thiab cov ntaub ntawv ntawm alloy hloov cov hlau yog txhais tau tias txhais tau meej. Piv txwv li, GB / T 699-2015 stipulates cov kev mob txuj ci kom zoo carbon cov hlau, thaum GB / T 3077-2015 stipulates cov kev ua haujlwm rau alloy txheej txheem hlau. mob. Cov qauv no pab kom cov qauv zoo thiab ua tau zoo ntawm alloy hloov steel kom tau raws li cov kev xav tau ntawm cov kev lag luam sib txawv.
Alloy Hlau Hloov Bar yog ua los ntawm cov qib sib txawv xws li A-182, F9, FR11, F12, F22 & F91. Cov no yog ua los ntawm ntau cov hlau ib alloys uas yog corrosion resistant thiab muaj zog. NAVSAR STEEL yog cov khoom lag luam nog ua thiab chaw tsim khoom ntawm cov hlau no hlau hloov bar khoom.
Alloy Hloov Hlau Ua lub luag haujlwm tseem ceeb hauv kev lag luam niaj hnub, thiab cov khoom siv kom tau raws li ntau yam kev ua haujlwm thiab xav tau engineering yam yuav tsum tau ua. Txawm hais tias nyob rau hauv cov teb ntawm kev tsim kho, tsheb, aerospace lossis machinery manufacturing, alloy hloov hlau yog cov khoom siv tsis tau. Nkag siab txog kev faib tawm thiab cov ntaub ntawv ntawm alloy hloov cov hlau yog qhov tseem ceeb ntawm kev xaiv cov hlau tsim nyog thiab ua kom tau zoo.
Lub Sijhawm Post: Kaum-23-2024