Rau txhuas, feem ntau muaj cov txhuas ntshiab thiab cov txhuas alloys, yog li muaj ob pawg ntawm txhuas: txhuas ntshiab thiab txhuas alloys.
(1) Txhuas ntshiab:
Aluminium ntshiab yog muab faib ua peb pawg raws li nws qhov kev ntshiab: aluminium-purity siab, industrial high-purity aluminium thiab industrial pure aluminium. Vuam feem ntau yog ua nrog industrial pure aluminium. Qhov purity ntawm industrial pure aluminium yog 99.7% ^} 98.8%, thiab nws cov qib suav nrog L1, L2, L3, L4, L5, thiab L6.
(2) Txhuas hlau
Cov hlau txhuas tau los ntawm kev ntxiv cov khoom sib xyaw rau hauv cov hlau txhuas ntshiab. Raws li cov yam ntxwv ua tiav ntawm cov hlau txhuas, lawv tuaj yeem muab faib ua ob pawg: cov hlau txhuas deformed thiab cov hlau txhuas cam khwb cia. Cov hlau txhuas deformed muaj cov yas zoo thiab tsim nyog rau kev ua haujlwm siab.
Cov qib txhuas hlau tseem ceeb yog: 1024, 2011, 6060, 6063, 6061, 6082, 7075
Qib Aluminium
1 × × × series yog: txhuas ntshiab (cov ntsiab lus txhuas tsis tsawg dua 99.00%)
2 × × × series yog: txhuas alloys nrog tooj liab ua lub ntsiab alloy ntsiab
3 × × × series yog: txhuas alloys nrog manganese ua lub ntsiab alloying ntsiab
4 × × × series yog: txhuas alloys nrog silicon ua lub ntsiab alloying ntsiab
5 × × × series yog: txhuas alloys nrog magnesium ua lub ntsiab alloying ntsiab
6 × × × series yog: cov hlau txhuas nrog magnesium ua lub ntsiab alloy thiab Mg2Si theem ua lub zog.
7 × × × series yog: txhuas alloys nrog zinc ua lub ntsiab alloy ntsiab
8 × × × series yog: txhuas alloys nrog lwm cov ntsiab lus ua cov ntsiab lus tseem ceeb alloying
9 × × × series yog: pawg hlau seem
Tsab ntawv thib ob ntawm qib qhia txog kev hloov kho ntawm cov txhuas ntshiab lossis cov txhuas hlau qub, thiab ob tus lej kawg qhia txog qib. Ob tus lej kawg ntawm qib qhia txog cov txhuas hlau sib txawv hauv tib pawg lossis qhia txog qhov huv ntawm txhuas.
Ob tus lej kawg ntawm 1 × × × series qib yog qhia ua: feem pua ntawm cov ntsiab lus tsawg kawg nkaus ntawm txhuas. Tsab ntawv thib ob ntawm qib qhia txog kev hloov pauv ntawm cov txhuas ntshiab thawj.
Ob tus lej kawg ntawm 2 × × × ~ 8 × × × series qib tsis muaj lub ntsiab lus tshwj xeeb thiab tsuas yog siv los sib txawv cov txhuas sib txawv hauv tib pawg. Tsab ntawv thib ob ntawm qib qhia txog kev hloov pauv ntawm cov txhuas ntshiab thawj.
Lub sijhawm tshaj tawm: Kaum Ib Hlis-28-2023