Thaum engineers qhia a casting Hoobkas rau lub hom phiaj tseem ceeb ntawm cov hlau tseem ceeb - tshwj xeeb tshaj yog cov uas raug kev kub ntxhov, hnav hnyav, lossis ib puag ncig corrosive - lawv tsis tsuas yog xav tau casting. Lawv xav tau qhov ruaj khov qhov ntev * tom qab * kev kho cua sov. Microstructure kev ncaj ncees * thoob plaws * 500-thooj batch. Thiab xoom kam rau porosity nyob rau hauv ib tug cobalt-alloy twj tso kua mis uas ua hauj lwm ntawm 320 bar.
Tias yog vim li cas cov pab pawg tsim hauv hydraulic OEMs, cov chaw muab kev pabcuam roj av, thiab cov tuam txhab tsheb hnyav tau nce txoj hauv kev cam khwb cia-machined Cheebtsam rau Qingdao Qiangsenyuan Technology Co., Ltd. center ncej rollers ntawm mining-qib engineering tsheb.
Vim li cas "Casting Factory" Ib leeg tsis txaus-Thiab dab tsi tiag tiag txav lub koob
Lub Hoobkas casting uas tsuas yog nchuav hlau rau hauv pwm tsis tuaj yeem lav qhov kawg yuav ua tau raws li GD&T callouts rau runout, nto tiav, lossis hardness faib. Kev ua tsis tiav tiag tiag tshwm sim thaum machining cuam tshuam lub hauv paus xuab zeb-cam khwb cia hlau-los yog thaum kho cua sov tawg lub T800 alloy plug vim hais tias cov qauv nplej tsis tau txheeb xyuas ua ntej quenching.
Qingdao Qiangsenyuan daws qhov no los ntawm kev sib koom ua ke nrog peb lub peev xwm sib txuas: kev nqis peev thiab xuab zeb casting, ntau-axis CNC machining (xws li 5-axis contouring ntawm sab hauv), thiab tswj kev kho cua sov - tag nrho nyob rau hauv ib lub ru tsev ISO. Peb tau pom cov neeg siv khoom txiav lub sijhawm ua haujlwm los ntawm 40% tsuas yog vim lawv qhov kev kos duab siv tau, pwm khiav simulation, thiab thawj tsab ntawv CMM tshuaj xyuas txhua yam tshwm sim nyob rau hauv qhov sib npaug - tsis hla peb tus neeg muag khoom sib cais.
Lawv cov txheej txheem tswj tsis yog theoretical. Cov khoom xa tuaj cobalt-nickel billets nqa tag nrho cov ntawv xeem ntsuas. Txhua casting ntau tau txais spectral tsom xam ua ntej machining. Txhua qhov ua tiav lub siab ua tiav tau kuaj xyuas hydrostatic ib API 598-thiab txhua qhov tshwm sim tuaj yeem taug qab mus rau lub cub tawg, tus neeg siv ID, thiab cov cuab yeej siv tshuab siv.
Tsis muaj kev cuam tshuam rau Alloys uas tawm tsam txhua yam
Cobalt-based superalloys zoo li AMS 5387 thiab T800 tsis raug xaiv kom yooj yim. Lawv tau teev tseg qhov twg nickel alloys soften, stainless hlau eroded, thiab titanium tsis muaj zog compressive. Tab sis lawv kuj tseem ceeb heev uas tsis yooj yim rau cam khwb cia yam tsis muaj shrinkage, thiab yuav luag tsis yooj yim sua rau tshuab yam tsis muaj cov cuab yeej ceev ceev.
Qhov no yog qhov tseem ceeb ntawm kev paub - tsis yog hauv cov tshuab khiav, tab sis paub yuav ua li cas hloov cov rooj vag rau kev taw qhia kev ruaj ntseg ntawm cobalt alloys, los yog yuav ua li cas ua ntu zus roughing thiab tiav dhau los kom tsis txhob ua hauj lwm hardening thaum lub sij hawm milling ntawm AMS 5387 twj tso kua mis. Lawv lub khw tsis kho T800 li "tsuas yog lwm yam khoom." Nws kho nws raws li lub tshuab metallurgical uas xav tau kev sib koom ua ke ntawm qhov kub thiab txias, tus nqi cua txias, lub sij hawm txo kev ntxhov siab, thiab txiav cov ntsuas.
Cov neeg siv khoom qhia peb qhov sib txawv qhia tau meej meej tshaj plaws ntawm cov duab tsis zoo: ib qho kev cai nozzle nrog asymmetric phab ntsa thicknesses, lub ntsaws nrog cov xov sab hauv hauv 45 ° angled bore, los yog lub tog raj kheej vaj tse nrog kev sib tshuam cov dej txias. Cov no tsis yog cov khoom catalog. Lawv yog cov kev daws teeb meem uas tsim los ntawm thawj cov hauv paus ntsiab lus - thiab raug lees paub hauv kev ua haujlwm tiag tiag.
Yam koj tau txais tiag tiag thaum koj koom nrog - Tsis yog ib nqe lus xwb
Cov neeg saib xyuas kev yuav khoom feem ntau nug: "Koj puas tuaj yeem tuav peb lub ntim?" Cov lus nug zoo dua yog: "Koj puas tuaj yeem tuav peb txoj kev pheej hmoo?"
- Kev txhawb nqa thaum ntxov: Lawv cov engineers chij cov teeb meem kev tsim khoom lag luam * ua ntej * cov cuab yeej pib-xws li tawm tswv yim me ntsis hloov lub kaum sab xis kom tshem tawm cov tub ntxhais hloov hauv lub hauv paus xuab zeb-cam khwb cia
- Zero-xws li tshuaj xyuas: Tsis muaj kev rov ua haujlwm zaum kawg vim CMM cov ntaub ntawv raug txhais yuam kev; lawv validate GD&T callouts siv Zeiss CONTURA systems thiab qhia annotated qhia
- Cov khoom txuas ntxiv: Yog tias koj qhov spec hu rau ASTM A494 Qib M35-1, lawv tau los ntawm cov ntawv pov thawj mills - thiab khaws cov ntawv pov thawj rau txhua tonne, tsis yog thawj cov khoom xa tuaj
- Kev qhuab qhia kev xa khoom: Prototype xaj nkoj hauv 18-22 hnub; nruab nrab-ntev khiav (50-500 pcs) tswj ± 3-hnub qhov rais qhov tseeb-txawm tias lub caij nyoog siab tshaj
Peb tau taug qab 12 tus neeg siv khoom uas tau hloov los ntawm European casting tsev mus rau Qingdao Qiangsenyuan rau cov khoom siv cobalt-alloy. Txhua tus tau tshaj tawm tus nqi qis ntawm cov tswv cuab - tsis yog vim tus nqi poob qis, tab sis vim tias cov nqi seem poob los ntawm 11% mus rau qis dua 2%, thiab qhov xwm txheej tsis ua haujlwm tau ploj mus.
Kev xav zaum kawg: Precision Casting yog txheej txheem-tsis yog kauj ruam
Lub tuam txhab casting muaj zog tshaj plaws tsis yog ib qho uas muaj qhov cub loj tshaj plaws. Nws yog ib qho uas kho cov casting, machining, thiab metallurgy raws li cov theem tsis sib xws ntawm ib qho kev ua tiav. Qhov ntawd txhais tau hais tias tswj cov qoob loo thaum lub sij hawm solidification yog li nws ua raws li tensile stress paths hauv kev pab. Qhov ntawd txhais tau tias txheeb xyuas microhardness * tom qab * kev sib tsoo zaum kawg - tsis yog tom qab kev kho cua sov xwb. Qhov ntawd txhais tau tias shipping qhov chaw nrog tag nrho cov traceability, tsis yog ib daim ntawv teev npe.
Yog tias koj qhov project tom ntej no suav nrog lub siab li qub, piston twj tso kua mis vaj tsev, lossis ib qho hlau, stainless, lossis cobalt-nickel casting qhov chaw ua haujlwm nyob ntawm qhov tseeb-tsis yog qhov pom-koj tsis tab tom nrhiav rau casting Hoobkas. Koj tab tom nrhiav rau ib tus neeg koom tes uas muaj tag nrho cov saw hlau los ntawm molten hlau mus rau mounted tivthaiv.
Qingdao Qiangsenyuan Technology Co., Ltd. tsim cov saw hlau - txhob txwm tshaj tawm, khaws cia, thiab xa tawm.
