Aluminium alloy qib thiab classifications

Raws li cov ntsiab lus ntawm txhuas thiab lwm yam khoom hauv aluminium alloy:

(1) Pure aluminium: Ntshiab txhuas muab faib ua peb pawg raws li nws purity: high-purity txhuas, muaj high-purity txhuas thiab industrial-purity txhuas.
Vuam yog feem ntau muaj ntshiab txhuas, purity ntawm industrial ntshiab txhuas yog 99.7% rau 98.8%, thiab nws cov qib yog L1.L2.L3.L4.L5.L6 thiab lwm yam.
(2) Aluminium alloy: Alloy yog tau los ntawm kev ntxiv alloying ntsiab rau ntshiab txhuas.Raws li kev ua cov yam ntxwv ntawm aluminium alloys,
lawv tuaj yeem muab faib ua ob hom: deformed aluminium alloys thiab cam khwb cia aluminium alloys.Lub deformed aluminium alloy muaj cov yas zoo thiab tsim nyog rau kev ua haujlwm siab.
Deformed aluminium alloys yuav muab faib ua plaub hom: anti-xeb txhuas (LF), nyuaj aluminium (LY), super nyuaj aluminium (LC) thiab forged txhuas (LD) raws li lawv cov yam ntxwv kev ua tau zoo thiab siv.
Cast aluminium alloys tau muab faib ua plaub hom: aluminium-silicon series (AL-Si), aluminium-tooj ​​liab series (Al-Cu), aluminium-magnesium series (Al-Mg) thiab aluminium-zinc series (Al-Zn) raws li. lub ntsiab alloying ntsiab ntxiv.

Lub ntsiab aluminium alloy qib yog: 1024.2011.6060, 6063.6061.6082.7075

Aluminium qib:

1 × × × series: ntshiab txhuas (cov ntsiab lus txhuas tsis tsawg dua 99.00%)
2 × × × series yog: aluminium alloy nrog tooj liab ua lub ntsiab alloying
3 × × × series yog: aluminium alloy nrog manganese ua lub ntsiab alloying
4 × × × series yog: aluminium alloy nrog silicon ua lub ntsiab alloying caij
5 × × × series: aluminium alloy nrog magnesium ua lub ntsiab alloying
Lub 6 × × × series yog: txhuas alloys nrog magnesium ua lub ntsiab alloying caij thiab Mg2Si theem raws li lub zog theem (Autoair pneumatic lub tog raj kheej raj yog 6063-05, rods yog 6061.)
7 × × × series: aluminium alloy nrog zinc ua lub ntsiab alloying
Lub 8 × × × series yog: txhuas alloys nrog rau lwm cov ntsiab lus raws li lub ntsiab alloying ntsiab
9 × × × series yog: spare alloy pawg

Tsab ntawv thib ob ntawm qib sawv cev rau kev hloov kho ntawm tus thawj ntshiab aluminium lossis aluminium alloy, thiab ob tus lej kawg sawv cev rau qhov kawg.
ob tus lej ntawm qib txhawm rau txheeb xyuas qhov sib txawv ntawm aluminium alloys nyob rau hauv tib pab pawg los yog qhia qhov purity ntawm txhuas.
Ob tus lej kawg ntawm 1 × × × series qib tau qhia tias: feem pua ​​​​ntawm cov ntsiab lus txhuas yam tsawg kawg nkaus.Tsab ntawv thib ob ntawm qib qhia txog kev hloov kho ntawm tus thawj ntshiab txhuas.
Ob tug lej kawg ntawm 2 × × × ～8 × × × series qib tsis muaj lub ntsiab lus tshwj xeeb thiab tsuas yog siv los ua kom paub qhov txawv: txawv aluminium alloys hauv tib pab pawg.
Tsab ntawv thib ob ntawm qib qhia txog kev hloov kho ntawm tus thawj ntshiab txhuas.
Code F × × yog: dawb machining xeev O × × yog: annealing xeev H × × yog: ua hauj lwm hardening xeev W × × yog: tshuaj kho cua sov lub xeev
T × × yog: lub xeev kev kho cua sov (tshwj tsis yog F, O, H xeev) * HXX lub xeev subdivision: Thawj tus lej tom qab H qhia: cov txheej txheem ua haujlwm yooj yim kom tau txais lub xeev no, raws li qhia hauv qab no.
H1: Yooj yim ua hauj lwm hardening xeev H2: Ua hauj lwm hardening thiab tsis tiav annealing xeev H3: Ua hauj lwm hardening thiab stabilization kho lub xeev H4: ua hauj lwm hardening thiab painting kho mob xeev
Tus lej thib ob tom qab H: Qhia txog qib kev ua haujlwm nyuaj ntawm cov khoom.Xws li: 0 mus rau 9 txhais tau hais tias cov degree ntawm kev ua hauj lwm hardening tau txais kev nyuaj thiab nyuaj.