Zinc-Aluminium Alloy Qhov Rooj Thiab Qhov rai Kaw Pob khawm

Ib qho tseem ceeb ntawm qhov zoo ntawm zinc-aluminium alloy qhov rooj thiab qhov rais los ze zog hinges yog lawv lub zog tshwj xeeb thiab ruaj khov. Lawv tau tsim los tiv taus qhov hnyav thiab siab, ua rau lawv haum rau lub qhov rooj thiab qhov rais ntawm qhov sib txawv thiab cov duab. Ntxiv mus, lawv muab kev ua haujlwm du thiab ruaj khov, ua kom tsis muaj zog qhib thiab kaw ntawm qhov rais thiab qhov rooj.

Lwm qhov zoo ntawm cov hinges no yog lawv qhov kev zoo nkauj zoo nkauj. Zinc-aluminium alloy muaj qhov tshwj xeeb thiab niaj hnub zoo li, ua rau cov hinges yog qhov kev xaiv zoo tshaj plaws rau cov qauv tsim sab hauv thiab sab nrauv. Lawv kuj muaj nyob rau hauv ntau qhov tiav, xws li nyiaj, dub, thiab tooj liab, muab cov neeg siv khoom ntau yam kev xaiv los ntawm.