Ouzhan Kev Lag Luam (Shanghai) Co., Ltd.

Dab tsi yog qhov zoo ntawm kev siv cov khoom sib txawv rau cov tshuab loj

Txhawm rau kom tau raws li qhov yuav tsum tau ua ntawm nws cov neeg siv khoom thaum lub sijhawm ua haujlwm ntawm kev siv lub tshuab loj, lub workpiece yuav tsum ua haujlwm zoo ntawm qhov chaw ruaj khov ntawm lub tshuab ntaus thaum siv. Txhawm rau zam qhov chaw ua haujlwm nyob rau thaum txheej txheem machining. Thaum qhov kev hloov chaw muaj kev cuam tshuam los ntawm sab nraud quab yuam xws li txiav quab yuam thiab txhaws, qee qhov clamp yuav tsum tau siv rau clamp lub workpiece kom nws lub chaw ruaj khov tsis hloov. Dab tsi yog qhov zoo ntawm kev siv cov khoom sib txawv rau kev siv tshuab loj?

Qhov zoo ntawm kev siv Q235A (A3 steel) rau kev ua haujlwm loj

Qhov tseem ceeb tseem ceeb ntawm kev ua haujlwm loj ntawm kev siv lub tshuab ua haujlwm yog tias nws muaj cov yas siab, ua haujlwm siab thiab vuam kev ua tau zoo ntawm qee qib. Tag nrho cov khoom muaj qee yam stamping kev ua tau zoo thiab txias kev ua tau zoo. Nws yog tsuas yog siv rau qhov xav tau thaum siv. Hauv cov cuab yeej qis hauv tshuab thiab welded cov ntu, xws li cov pas nrig txuas, txuas cov pas nrig, koob, qaum, khawm, ntsia hlau, cov txiv ntseej, nkhaus, cov hauv paus, thiab lwm yam.

Cov txiaj ntsig zoo ntawm kev siv 40Cr rau kev ua haujlwm loj

Cov tshuab ntaus ntawv loj yuav tau txais cov cuab yeej zoo muaj txiaj ntsig, qhov kub tsis tshua muaj kev cuam tshuam tawv, tsis tshua muaj siab rhiab thiab zoo hardenability rau qee yam tom qab quenching thiab tempering. Lub zog siab dua tuaj yeem tau txais thaum roj-txias, thiab qhov chaw tau cuam tshuam rau tawg thaum dej-txias. Tom qab npau taws lossis quenching thiab tempering, lub tshuab tau zoo, tab sis qhov weldability tsis zoo thiab cov kab nrib pleb yooj yim tshwm sim.

Thaum lub tshuab siv, nws yog tsuas yog siv rau kev kub ceev txav ntawm cov tshuab hauv cov txheej txheem kev tsim khoom tom qab quenching thiab tempering, xws li nws lub tshuab cuab tam lub zog, khoob, cua nab, thiab lwm yam. siv los ua cov khoom siv nrog lub siab tawv thiab hnav tsis kam, xws li lub zog, cov tsaj, ntxaij, crankshafts, ntxaiv, tes tsho, koob, txuas pas nrig, thiab lwm yam.

Tom qab quenching thiab tempering ntawm qhov kub nruab nrab, nws yog siv los tsim cov khoom hnyav, nruab nrab txav hloov chaw, xws li cov roj twj tso kua mis rotors, hlais roj, rab phom, cov ntxaiv, thiab lwm yam. Tom qab quenching thiab kub tsis kub, nws siv tsim cov cuab yeej ua haujlwm hnyav, qis-cuam tshuam, hnav-tiv taus cov khoom siv cav, xws li cua nab, ntxaiv, thiab ua puab. Ntawm qhov chaw carbonitriding, kev xa cov khoom sib kis nrog qhov loj dua thiab siab dua qhov kub ntawm kev cuam tshuam cov tawv tawv tawv, xws li lub tsho, lub zog, thiab lwm yam.

Qhov zoo ntawm kev siv 45 # rau loj-rau machining

45 # yog cov pa roj carbon zoo tsim steel, thiab tam sim no feem ntau siv los nruab nrab-carbon quenched thiab tempered steel.

Nyob rau hauv tus txheej txheem ntawm kev ua haujlwm, nws yuav muaj kev tiv thaiv zoo heev txhua yam khoom siv. Nws muaj qhov tsis tshua tawv tawv thaum siv thiab feem ntau tawg rau thaum dej quenching. Lub welded qhov chaw yuav tsum tau preheated ua ntej welding thiab annealed tom qab vuam.

Feem ntau siv rau: kev tsim cov khoom lag luam siab lub zog txav chaw, xws li cov tshuab impellers, pistons, plhis, plhaw, iav, khaub noom, cua nab, thiab lwm yam.


Lub sij hawm tshaj tawm: Sep-25-2020