Kuyambitsa mndandanda wazitsulo za aluminiyamu?

Aluminium alloy giredi:1060, 2024, 3003, 5052, 5A06, 5754, 5083, 6063, 6061, 6082, 7075, 7050, ndi zina zotero.

Pali mitundu yambiri ya ma aluminiyamu aloyi, motsatana1000 mndandanda to 7000 mndandanda. Mndandanda uliwonse uli ndi zolinga zosiyanasiyana, machitidwe ndi ndondomeko, motere:

1000 Series:

Aluminiyamu yoyera (zotayidwa zosachepera 99.00%) zili ndi ntchito yabwino yowotcherera, sizingakhale kutentha, mphamvu ndizochepa. Kukwera kwa chiyero, kumachepetsa mphamvu. 1000 mndandanda wa aluminiyumu ndi wofewa, womwe umagwiritsidwa ntchito ngati zokongoletsera kapena mbali zamkati.

2000 Series:

Aluminiyamu aloyi ndi mkuwa monga chinthu chachikulu zowonjezera, mkuwa zili 2000 mndandanda zotayidwa ndi za 3% -5%. Ndi imodzi mwa aluminiyumu ndege, ndi kawirikawiri ntchito makampani, yodziwika ndi kuuma mkulu, koma osauka dzimbiri kukana, kungakhale kutentha mankhwala.

3000 Series:

Aluminium alloyndi manganese monga chinthu chachikulu chowonjezera, zomwe zili pakati pa 1.0% -1.5%. Ndi mndandanda wokhala ndi ntchito yabwino yoletsa dzimbiri. Kuchita bwino kwa kuwotcherera, pulasitiki yabwino, chithandizo chosatentha, koma chikhoza kulimbitsa mphamvu ndi kuzizira. Amagwiritsidwa ntchito ngati thanki yamadzimadzi, thanki, zida zomangira, zida zomangira, zida zamitundu yonse zowunikira, komanso kukonza mapepala azitsulo zosiyanasiyana zamapaipi ndi mapaipi.

4000 Series:

Aluminiyamu aloyi ndi silicon monga chinthu chachikulu zowonjezera, nthawi zambiri ndi silicon zili pakati pa 4.5% -6.0%. Ma silicon apamwamba kwambiri omwe ali ndi mphamvu zambiri, amagwiritsidwa ntchito kwambiri ngati zida zomangira, zida zowotcherera, zida zamakina, zida zopangira. Sikuti ali ndi kukana kwabwino kwa dzimbiri komanso kukana kutentha, komanso amakhala ndi kukana kwamphamvu kovala, komanso kutsika kosungunuka.

5000 Series:

Aluminiyamu aloyi ndi magnesium monga chinthu chachikulu zowonjezera, magnesium zili pakati 3% -5%. 5000 mndandanda zotayidwa ndi elongation mkulu ndi mphamvu yamakokedwe, osalimba otsika ndi kukana kutopa wabwino, koma sangakhale kutentha mankhwala, akhoza kuumitsa mphamvu ndi processing ozizira. Chomwe chimagwiritsidwa ntchito ngati chogwirira, catheter ya thanki yamafuta, zida zamthupi, zomwe zimagwiritsidwanso ntchito kupindika, ndi aloyi yotayidwa yomwe imagwiritsidwa ntchito kwambiri m'makampani.

6000 Series:

Aluminium alloy yokhala ndi magnesium ndi silicon ngati chinthu chachikulu chowonjezera. Pamwamba pali njira yozizira yochizira, mphamvu yapakatikati, yokhala ndi kukana kwa dzimbiri komanso kukana kwa okosijeni, ntchito yabwino yowotcherera, magwiridwe antchito abwino, magwiridwe antchito amtundu wa okosijeni, 6063, 6061, 6061 amagwiritsidwa ntchito kwambiri pafoni yam'manja. Zomwe mphamvu za 6061 ndi zapamwamba kuposa 6063, pogwiritsa ntchito kuponyera, zimatha kupanga mapangidwe ovuta kwambiri, zimatha kupanga mbali ndi zingwe, monga chivundikiro cha batri.

7000 Series:

Aluminiyamu aloyi ndi nthaka monga chinthu chachikulu zowonjezera, kuuma ndi pafupi zitsulo, 7075 ndi apamwamba kalasi mu mndandanda 7, akhoza kutentha mankhwala, ndi imodzi mwa aluminiyamu ndege, pamwamba pake kungakhale kutentha mankhwala, ndi kuuma amphamvu. , kukana kuvala kwabwino, komanso kuthekera kowotcherera, koma kukana kwa dzimbiri kumakhala kovutirapo, kosavuta kuchita dzimbiri.