DIN Sitima Yapamtunda Yokhala Ndi Zinc Yokutidwa ndi Zinc

Tsatanetsatane wa Zamalonda

Dzina la c channel steel	< DIN Sitima Yapamtunda Yokhala Ndi Zinc Yokutidwa ndi Zinc
	Q235 apamwamba katoni zitsulo, makulidwe 2.5mm 2.0mm, 1.5mm
zakuthupi	Magetsi galvanizing ndondomeko, osachepera nthaka makulidwe 5µm
	Kutentha-kuviika galvanizing ndondomeko, osachepera makulidwe a 75µm zinki
	Kupopera mbewu kwa epoxy, kukuta makulidwe osachepera 80µm