Dab tsi yog cov khoom ntawm txhuas alloy 3004?

Txhuas Alloy 3004yog ib qho khoom siv ntau yam thiab dav siv nyob rau hauv ntau qhov kev lag luam, paub txog nws cov kev sib xyaw ua ke ntawm lub zog, corrosion tsis kam, thiab muaj peev xwm. Qhov no alloy belongs rau lub 3000 series ntawm txhuas alloys, uas yog tus cwj pwm los ntawm manganese raws li kev sib dhos ua ntej. Hauv no blog ncej, peb yuav delve rau hauv cov khoom tshwj xeeb ntawm txhuas alloy 3004, tshawb txog nws cov tshuaj lom neeg, cov yam ntxwv kho tshuab, thiab cov ntawv thov. Txawm hais tias koj koom nrog kev tsim khoom, kev tsim kho, lossis kev nkag siab, nkag siab cov khoom ntawm qhov kev txiav txim siab zoo tshaj plaws txog cov khoom xaiv rau koj txoj haujlwm.

Tshuaj lom neeg muaj pes tsawg leeg thiab microstructure ntawm txhuas alloy 3004

Cov ntsiab tseem ceeb hauv Aluminium Alloy 3004

Aluminium Alloy 3 {0 {4 {4}}} 4 yog feem ntau tsim ntawm txhuas, MN), MISCESTALLY (MG), thiab hlau (FE). Manganese, feem ntau xws li los ntawm 0. {8-1. 3%, txhim kho nws txoj kev tiv thaiv kom tsis txhob xeb. Magnesium, kuj tseem muaj cov nqi sib xws, ua rau muaj ob lub zog thiab tag nrho cov haujlwm ua haujlwm ntawm Alloy. Hlau, feem ntau nce mus txog 0.7%, pab tswj cov grain qauv thiab txuas ntxiv txhawb lub zog ntawm cov khoom siv. Kev xaiv ceev faj ntawm cov ntsiab lus no ua kom cov kev ua tau zoo thoob plaws ntau cov kev siv.

Qhov cuam tshuam ntawm alloying ntsiab ntawm cov khoom

Cov khoom siv sib xyaw hauvTxhuas Alloy 3004Muaj kev cuam tshuam zoo heev ntawm nws cov khoom siv neeg. Manganese feem ntau yog lub luag haujlwm rau kev txhim kho cov alloy lub zog thaum txhim kho nws txoj kev tiv taus corrosion, tshwj xeeb hauv cov chaw muaj kev lag luam. Magnesium pab txhawb rau cov alloy txoj kev txhim kho ua haujlwm thiab ntxiv ntxiv dag zog rau cov khoom siv, ua rau ntau dua. Hlau plays lub luag haujlwm tseem ceeb hauv kev ua kom zoo rau microstructure, uas ua rau txhim kho lub zog thiab kev tswj tau zoo ntawm cov qauv nplej. Ua ke, cov ntsiab no muab qhov muaj txiaj ntsig zoo sib npaug ntawm lub zog, formability, thiab corrosion tsis kam rau cov alloy.

Microstructural nta

Lub microstructure ntawm txhuas alloy 3004 plays Lub luag haujlwm tseem ceeb hauv nws cov khoom siv neeg. Nws muaj cov kev daws teeb meem zoo ntawm cov ntsiab lus alloy nyob rau hauv lub aluminium matrix, uas txhim kho nws lub zog tag nrho thiab ruaj khov. Intermetallic tebchaw, xws li al6mn thiab al3mg2, yog tam sim no thiab pab txhawb rau cov alloy lub hardness thiab lub zog. Qhov loj me thiab faib tawm cov tebchaw no yog qhov tseem ceeb hauv kev txiav txim siab cov khoom siv cov khoom, tshwj xeeb yog nws muaj kev tiv thaiv kev ntxhov siab thiab tiv thaiv kev ntxhov siab. Cov Nta no pab cov txhuas alloy 3004 ua kom tau kev tshwj xeeb zoo nyob rau hauv ntau yam kev thov tau thov.

Cov Cuab Yeej Siv Cov Neeg Kho Tshuab thiab Kev Ua Tau Zoo

Tensile zog thiab tawm los lub zog

Txhuas Alloy 3004Ua kom pom cov khoom siv muaj zog, uas yog qhov tseem ceeb rau ntau yam kev siv khoom lag luam. Nyob rau hauv nws annealed (Oziv) lub xeev, lub alloy feem ntau muaj lub zog tensile ntawm {mpa mpa cia ntawm {1}} mpa mpa mpa. Thaum lub alloy undergoes ua hauj lwm-hardening (h Tempers), nws cov khoom siv mechanical ua tau zoo. Nyob rau hauv no hardened mob, lub tensile muaj zog tuaj yeem mus txog 285 MPa, thiab tawm los ua kom haum rau cov qauv txheej txheem ntau dua.

Ductility thiab formability

Ib qho ntawm cov ntsiab lus tseem ceeb ntawm Aluminium Alloy 3004 yog nws qhov kev ua tau zoo ua tiav, tshwj xeeb thaum nyob rau hauv lub annealed (o Tasper) lub xeev. Lub alloy cov khoom pov thawj Elongation qhov tseem ceeb tau los ntawm 15% mus rau 25%, uas qhia txog nws lub peev xwm kom yauv tsis muaj kev tiv thaiv tseem ceeb yam tsis muaj pob zeb loj. Qhov kev ua siab loj no tso cai rau cov khoom uas tau tsim yooj yim rau cov txheej txheem sib sib zog nqus thiab ncab kev sib sib zog thiab ncab ruaj khov rau cov txheej txheem thiab cov khoom siv sib zog ua ke thiab cov khoom siv nyias nyias muaj.

Corrosion tsis kam thiab ruaj khov

Aluminium Alloy 3004 tau paub txog nws qhov tshwj xeeb tiv taus corrosion, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig sab nraum zoov thiab huab cua ib puag ncig. Lub alloy txoj kev muaj pes tsawg leeg, suav nrog muaj manganese thiab magnesium, tswj tau qhov tsim ntawm ruaj khov, tiv thaiv oxide txheej rau nws saum npoo. Cov roj oxide no kom zoo rau cov ntaub thaiv npog cov ntaub thaiv ntawm kev ua kom huv los ntawm kev raug cov dej noo, tshuaj lom neeg, thiab huab cua. Raws li qhov tshwm sim, Alloy Alloy 3004 yog qhov zoo rau cov ntawv thov kom corrosion, xws li hauv archecture panels, cov khoom siv vov tsev, thiab khoom siv sab nraud.

Cov ntawv thov thiab kev lag luam siv ntawm Aluminium Alloy 3004

Lub tsev thiab kev tsim kho

Aluminium Alloy 3004 tau muaj nuj nqis heev hauv lub tsev thiab kev tsim kho kev lag luam rau nws cov versatility thiab kev ua tau zoo nyob rau hauv ntau cov kev siv. Nws lub zog, durability, thiab kev tawm tsam rau huab cua ua nws cov khoom zoo tshaj plaws rau cov vov tsev thiab tog. Lub alloy yog feem ntau siv nyob rau hauv sawv ntsug seam hlau vov tsev, uas xav tau cov ntaub ntawv uas tuaj yeem tiv taus huab cua hnyav tsis muaj huab cua ua kev ncaj ncees. Ib qho ntxiv, Alloy Alloy 3004 yog nquag siv rau hauv cov plab zom mov, downspouts, qhov twg nws tiav kev thov kom tiav rau kev tsim cov khoom thiab kev pom zoo hauv cov kws kos duab.

Ntim thiab Cov Neeg Siv Khoom

Aluminium Alloy 3004 ua lub luag haujlwm tseem ceeb hauv kev ntim thiab cov khoom lag luam cov khoom lag luam, tshwj xeeb rau cov zaub mov thiab dej haus ntim. Nws cov khoom tsim tau zoo ua rau cov tuam txhab tsim khoom los tsim cov duab sib txawv xws li dej cawv thiab ntim khoom noj. Lub corrosion corrosion tsis ntseeg tias cov khoom ntim tau ruaj khov nyob nyab xeeb thiab tiv thaiv los ntawm sab nraud cov khoom, txuas ntxiv rau lawv lub txee sab nraud, txuas ntxiv rau lawv lub txee sab nraud, txuas ntxiv rau lawv lub txee sab nraud, txuas ntxiv rau lawv lub txee sab nraud. Ntxiv mus, raws li ib puag ncig cov khoom siv zoo,Txhuas Alloy 3004yog qhov siv tau zoo, ua rau nws xaiv qhov tseem ceeb hauv kev muaj cov kev ruaj khov. Nws lub peev xwm los khaws cov khoom lag luam zoo thaum raug rov ua rau nws muaj cov ntaub ntawv tseem ceeb hauv kev ntim khoom niaj hnub.

Tsheb Thauj Mus Los thiab Tsheb

Hauv kev thauj mus los thiab kev lag luam tsheb, Alloy Alloy 3004 yog kev nyiam rau nws lub teeb ci tseem muaj cov yam ntxwv tsis tau. Nws lub zog thiab corrosion tsis kam ua rau nws zoo tagnrho rau cov khoom xws li lub cev tsheb lub cev, roj tso tsheb hlau luam, thiab kev hloov roj ntxiv. Lub Alloy lub peev xwm tau tsim yooj yim rau hauv cov duab nyuaj pab cov tuam ntxhab tsheb tsim cov tsheb aerodynamics thiab kev ua tau zoo. Tsis tas li ntawd, cov teeb lub qhov hnyav pab txhawb kom cov roj txhim kho kev txhim kho los ntawm txo qhov hnyav tag nrho cov tsheb. Raws li qhov tshwm sim, Alloy Alloy 3004 plays lub luag haujlwm tseem ceeb hauv kev nce qib ob qho tib si kev ua tau zoo thiab ib puag ncig kev thauj mus los ntawm niaj hnub no.

Tag

Txhuas Alloy 3004Sawv tawm raws li cov khoom siv ntau yam nrog cov khoom sib txawv ntawm cov khoom uas ua rau nws muaj kev lag luam invaluable thoob plaws ntau yam lag luam. Nws cov tshuaj lom neeg sib xyaw ua ke, thiab cov kws kho mob zoo heev, thiab cov kev xa khoom zoo tshaj plaws hauv kev tsim kho, ntim, thiab tsheb thauj mus los. Raws li kev lag luam txuas ntxiv mus nrhiav lub nra, ruaj, thiab cov ntaub ntawv nyob ntev, txhuas alloy 3004 tseem muaj kev xaiv ntau yam. Yog tias koj xav tau cov ntaub ntawv ntau ntxiv txog cov khoom no, koj tuaj yeem tiv tauj peb ntawmhuafeng@huafengconstruction.com.

Ntawv Sawv cev

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6. Mondfo, LF (1976). Txhuas Alloys: Cov Qauv thiab Khoom. Butterworworts.