Kukhazikika kwa pepala lamkuwa

M'nyumba zosiyanasiyana, zosiyanapepala lamkuwamankhwala angagwiritsidwe ntchito, monga mbale yamkuwa oxide.Akagwiritsidwa ntchito, apanga mawonekedwe a bulauni yunifolomu ndikukhala wokhazikika.Kuphatikiza apo, mbale zamkuwa zitha kugwiritsidwanso ntchito pokonzanso nyumba zosiyanasiyana zakale, kapena nyumba zina zokhala ndi zofunikira zapadera.Pamwamba pa mbale yamkuwa idzakhala ndi zitsulo zonyezimira, ndipo pang'onopang'ono idzasintha, ikagwiritsidwa ntchito, idzapangitsa nyumbayo kukhala yamoyo.

Komanso, mkuwa pepala ali mkulu zokolola mphamvu, koma elongation ndi inversely molingana ndi mphamvu.Ngati mukufuna kuonjezera kapena kuchepetsa kuuma kwa mbale yamkuwa, mukhoza kuchiza mbale yamkuwa ndi chithandizo cha kutentha.Mkuwa ndi mtundu wa zinthu zomwe zimakhala ndi ductility zabwino, choncho zimakhala zosavuta komanso zoyenera kugwiritsidwa ntchito pomanga, ndi ubwino waukulu.Kugwiritsiridwa ntchito kwa mbale yamkuwa, osati yoletsedwa ndi kutentha, ngakhale kumalo otsika kutentha, sipadzakhala brittle situation, pa malo osungunuka kwambiri, mungagwiritse ntchito kuwotcherera kotentha kotentha.

Pepala lamkuwa limagwiranso ntchito bwino kwambiri pamoto, ndi chinthu chosayaka.M'madera ena owononga kwambiri, mbale yamkuwa imapanga zosanjikiza zopanda poizoni pamwamba, zomwe timatcha patina.Patina amatha kutetezera bwino mbale yamkuwa, ndipo, ikawonongeka, imatha kukonzedwanso.

Pali ndodo zambiri zamkuwa, gulu la mkuwa, pepala lamkuwa m'moyo, chifukwa ndi mtundu wokhazikika kwambiri, komanso kutsika kochepa kwa denga wamba ndi khoma lotchinga lomwe limagwiritsidwa ntchito kwambiri pazinthu.Ili ndi chitetezo cha chilengedwe komanso chitetezo, ndipo imakhala ndi kukana kwabwino kwa dzimbiri.