Tuag castingyog ib qho kev siv hlau txhaj tshuaj molding txheej txheem uas yuav tsum tau nchuav cov khoom castable rau hauv pwm, siv lub zog ua kom cov khoom deform thaum lub sij hawm ua haujlwm txias thiab kub, thiab tom qab ntawd tshem tawm cov khoom castable los ntawm cov pwm los tsim cov duab uas xav tau.
Txhawm rau ua kom tiav cov kev xav tau ntawm cov khoom loj, cov txheej txheem tuag casting yog pab tau kom txo tau cov khoom siv, tuaj yeem txo lub voj voog molding, thiab cov nyhuv molding thiab kev ua haujlwm tau ruaj khov dua.
Tuag casting ntau lawm cia siab rau tus tsim ntawm cov pwm tuag casting, uas muaj kev cuam tshuam ncaj qha rau cov txheej txheem tuag casting thiab molding tshwm sim. Txoj cai tuag casting pwm tsim tuaj yeem muab cov khoom lag luam nrog kev ua haujlwm zoo, thaum tsim tsis raug tuaj yeem ua rau cov txheej txheem chaos thiab seem, nce nqi ntawm kev tsim khoom thiab rov tsim dua tshiab. Txhawm rau kom ntseeg tau tias cov pwm tuag casting muaj qhov tsim nyog hnav tsis kam, acid thiab alkali tsis kam, corrosion kuj, nrog rau kev sib khi zoo, thermal stability, thiab lwm yam kev ua haujlwm zoo heev, tuag casting pwm tsim yuav tsum coj mus rau hauv tus account cov ntaub ntawv siv. , kev kho cua sov txoj kev, pwm qauv, pwm loj, pwm tsis, deg purification, thiab lwm yam.
Tuag casting pwm tsimyuav tsum ua kom siv lub computer multi-lub cev dynamic simulation thiab finite element tsom technologies nyob rau hauv thiaj li yuav optimize tus tsim siv txoj kev tshiab, paub cov khoom lag luam sai, shorten lub voj voog txoj kev loj hlob, thiab txhim khu cov khoom zoo.
Txawm hais tias tsim nyog tsim muaj lub hauv paus ruaj khov rau kev tuag casting ntawm qhov nyuaj, muaj kev phom sij cuam tshuam nrog, yog li kev siv pwm tuag casting yuav tsum tau kho tsis tu ncua raws li qhov chaw ua haujlwm tiag tiag.
Cov yam ntxwv thiab cov peev txheej ntawm kev siv tshuab tuag casting
1. tuag casting tshuab yam ntxwv
Ob lub ntsiab yam ntxwv ntawm cov kua los yog semi-kua hlau filling molding txheej txheem siv nyob rau hauv tuag casting, raws li zoo raws li ob tug tseem ceeb sib txawv ntawm kev tuag casting tshuab thiab lwm yam txheej txheem casting, yog kev kub siab thiab kev kub ceev.
2. Kev siv tshuab tuag casting
Ib qho ntawm cov txheej txheem txiav-ntug tshaj plaws rau kev tsim hlau yog tuag casting, thiab nws ua haujlwm zoo los tsim cov khoom me me kom tsis muaj chipping.
Tam sim no, cov alloys siv nyob rau hauv tuag casting yog maj mam nthuav mus cam khwb cia cov ntaub ntawv uas tsis yog zinc, txhuas, magnesium, thiab tooj liab alloys.
Tuag castings yog tsim los ntawm cov hlau alloys xws li hlau thiab cam khwb cia hlau.
Tuag casting pwm khoom
Raws li hom hlau yuav tsum tau ua, qhov luaj li cas ntawm lub load, kev siv ntawm kub thiab kev sib sau ceev, sib txawv yuav tsum tau muab tso rau pem hauv ntej los xaiv ntau hom kub ua hauj lwm tuag steel. Lub ω (c) ntawm kev ua haujlwm kub tuag steel feem ntau yog 0.3 ~ 0.6%, thaum cov ntsiab lus carbon siab dhau lawm, lub toughness thiab plasticity ntawm cov hlau poob, thiab thermal conductivity tsis zoo; Thaum cov ntsiab lus carbon tsawg dhau, qhov hardness thiab hnav tsis tuaj yeem ua tau raws li qhov yuav tsum tau ua. Kev ua haujlwm kub tuag steel feem ntau ntxiv Cr, Mn, Ni, Si thiab lwm yam khoom los ntxiv dag zog rau ferritic matrix, txhim kho lub zog hardenability thiab toughness ntawm hlau, Ni tuaj yeem txhim kho thermal qaug zog, txhawm rau txhim kho cov nplej kom txhim kho lub zog thiab tawv. , tempering stability, tiv thaiv tempering brittleness, tab sis kuj ntxiv Ni, Mo, V thiab lwm yam. Tsis tas li ntawd, Ni, Mo, V thiab lwm cov ntsiab lus yog precipitated nyob rau hauv daim ntawv ntawm carbide thaum lub sij hawm tempering los tsim lwm yam hardening, yog li ntawd kub ua hauj lwm tuag hlau tseem muaj peev xwm tswj tau lub zog siab ntawm qhov kub thiab txias.
Aluminium pwm
Nrog nws qhov ntom ntom nti thiab lub zog siab, txhuas hlau yog ua ntau dua thiab nrov dua. Tom qab nws cov tshuaj muaj pes tsawg leeg tau optimized,aluminium casting , kub extrusion, thiab cov txheej txheem kev laus dag tau siv los txhim kho nws cov kev ua tau zoo. Cov khoom tsim los ntawm aluminium alloy tuag-casting feem ntau yog siv hauv cov khoom siv hluav taws xob, tsheb, khoom siv hauv tsev, lub cev muaj zog, thiab qee qhov kev lag luam kev sib txuas lus. Cov dav hlau loj, nkoj, thiab lwm yam kev lag luam nrog cov kev xav tau siab kuj tseem siv qee cov khoom siv zoo aluminium alloy nrog kev ua haujlwm siab, siab precision, thiab siab tawv, txawm hais tias lawv cov kev siv tseem ceeb tseem nyob hauv qee qhov chaw.
Cov txheej txheem aluminium alloy tuag casting yog superior rau cov pa txhuas alloy sib sau thev naus laus zis hauv cov hauv qab no: ntau yam tuag casting; Maj mam zoo stability thiab siab precision; Casting lub zog, siab deg hardness, tsawg nto roughness, siab productivity, siab hlau noj tus nqi, thiab lwm yam.
Txoj kev loj hlob ntawm kev tuag casting cuab yeej tsim
Pwm tsim yuav tsum coj mus rau hauv tus account tus neeg siv cov kev xav tau ceev ceev, siab precision, thiab pheej yig pwm tsim.
Cov kev loj hlob hauv qab no yuav tsis muaj nyob:
1.Pwm tsim los ntawm lub tswv yim theem mus rau cov kev taw qhia ntawm theoretical tsom xam thiab computer-aided tsim.
Kev lag luam pwm ua rau kev siv ntau ntawm CAD / CAM / CAE thev naus laus zis, uas ua rau muaj txiaj ntsig zoo rau cov pwm thauj khoom thiab ua rau cov pwm tsim muaj kev tsim nyog thiab kev tshawb fawb.
2.Precision, kev tsim pwm sai thiab tsim cov txheej txheem, thiab lub voj voog tsim khoom luv luv.
3.Lub CAD/CAE/CAM kev lag luam yog txav mus rau kev koom ua ke, peb-seem, kev txawj ntse, thiab kev sib txuas lus.
4. Cov pwm hloov pauv raws li qhov tseeb, qhov nyuaj, thiab qhov loj; Kev paub txog Engineering (KBE) technology. 5.Tshaj theem ntawm standardization ntawm pwm thiab tus nqi ntawm pwm standardization siv.
Ningbo Jiehuang tuag casting pwm chaw tsim tshuaj paus High tuag-casting-pwm, Ningbo jiehuang tuag casting tuam txhab yog tsim nyob rau hauv cov kev taw qhia ntawm kev txawj ntse. Kev tshawb nrhiav thiab kev tsim cov khoom siv tuag-casting tshiab kom tau raws li qhov xav tau ntawm kev lag luam thev naus laus zis. Kev tshawb nrhiav thiab kev tsim cov cuab yeej tshiab tuag-casting, txhim kho qib ntawm automation, kev txhim kho cov cuab yeej tshiab tshawb nrhiav. Tsim cov cuab yeej tshiab tuag casting, txhim kho thiab ua kom cov txheej txheem tuag casting theem, nce tuag casting tuag lub neej, txo cov nqi tsim khoom, los daws qhov teeb meem ntawm cov hlau dub tuag casting.
