Kutanthauzira kokwanira kwa mikhalidwe ya eyiti 7.

Pakadali pano, zinthu za aluminium zimagwiritsidwa ntchito kwambiri. Ndiwopepuka, khalani ndi ndalama zochepa popanga, khalani ndi mphamvu zofanana ndi zitsulo, komanso kukhala ndi pulasitiki yabwino. Ali ndi mawonekedwe abwino owombera, omwe amachititsa chidwi, komanso kukana kutukuza. Njira yothandizira anthu a aluminium imakhwima kwambiri, monga aning, zojambula za waya, ndi zina zotero.

 

Aluminium ndi aluminium alloy code pa msika amagawidwa makamaka mndandanda wa asanu ndi atatu. Pansipa pali kumvetsetsa kwa mawonekedwe awo.

 

Gawo 1000, ili ndi aluminium apamwamba kwambiri pakati pa mndandanda wonse, ndi chiyero cha oposa 99%. Pansi pamankhwala ndi chinsinsi cha mndandanda wa aluminiyamu ndizabwino kwambiri, ndikutsutsana kwambiri ndi zowongolera zina poyerekeza ndi ma aluminiyamu ena a aluminiyamu, koma mphamvu yotsika pang'ono, makamaka yogwiritsidwa ntchito pokongoletsa.

 

Nkhani za 2000 zimadziwika ndi mphamvu zambiri, zotsutsana zosauka, komanso zamkuwa zapamwamba kwambiri. Ili ndi zida zamagetsi za aluminium ndipo zimagwiritsidwa ntchito ngati zinthu zomanga. Ndiosowa kwambiri pamafashoni achitukuko.

 

3000 mndandanda, makamaka opangidwa ndi chinthu cha manganese, ali ndi mphamvu ya dzimbiri, osungirako ena. Nthawi zambiri imagwiritsidwa ntchito popanga akasinja, akasinja, mitsempha yosiyanasiyana ndi ma pipi a omwe ali ndi zakumwa.


Post Nthawi: Apr-02-2024
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