M'zaka zaposachedwa, zida zatsopano zikupitiliza kutsanuliridwa, kutsitsimutsa kuzindikira kwa anthu nthawi zonse. Ndipo pali zinthu zatsopano zomwe zingagwiritsidwe ntchito panja, zokhotakhota, zomwe zingagwiritsidwe ntchito m'nyumba, zomwe zingakhale ndi mtundu.

Zatsopano ndi zitsulo zotayidwa thovu - mtundu wa zinthu zokongoletsera zomangira zomwe zimaphatikiza mawonekedwe achitsulo ndi thovu pambuyo pochita thovu la aluminiyamu yoyera kapena aloyi ya aluminiyamu yokhala ndi zowonjezera.

Ndiye, mawonekedwe a thovu la aluminium ndi chiyani? Lero tiwona

Zofotokozera:

M'lifupi ndi 1220 mm

Utali wautali kwambiri ndi mamita 6

Kukwaniritsa zofunikira za kukula kwakukulu, kuchepetsa msoko, mapangidwe ambiri.

Ubwino:

kuwala

Kachulukidwe zitsulo zotayidwa 0.1 ~ 0.4 nthawi

Zabwino malleability ndi plasticity

Yabwino kudula, kubowola ndi simenti; Pambuyo pakuumba, imatha kupindika mu mawonekedwe omwe mukufuna. Kuuma kwapadera komwe kumapindika ndi nthawi 1.5 kuposa chitsulo

High damping damping ntchito

Impact mphamvu mayamwidwe mlingo

Ma acoustic abwino -

Ndi mayamwidwe apamwamba kwambiri komanso ntchito yochepetsera phokoso, kutulutsa kwamphamvu kwambiri kumatha kufika 0.8

Kuchita bwino kwa kutentha:

Kuchita bwino kwamafuta otenthetsera, kutsekedwa kwa aluminium thovu kutchinjiriza mphamvu ndi nsangalabwi

Zosawotcha komanso kukana kutentha kwabwino

Kukana bwino kwa dzimbiri, kukana nyengo, kuyamwa kochepa kwa chinyezi, kusakhala ndi ukalamba

Ntchito zamkati sizisintha mtundu. Kusamba mvula panja kungakhale