He pilina maikaʻi loa ka maikaʻi o nā ʻano alumini ʻoihana ma Chongqing me ka ʻenehana extrusion, a he mau makahiki i hala aku nei mai ko mākou hana ʻana i nā ʻano alumini no ka ʻoihana hoʻolei alumini, a ua maopopo iā mākou kāna ʻenehana extrusion.
He aha ka mea a ka mea hana ʻikepili alumini ʻoihana ʻo Chongqing e haʻi aku ai iā ʻoe e pili ana i ka ʻenehana extrusion? ʻO ia hoʻi, ua hoʻoheheʻe ʻia nā koʻokoʻo alumini a ua extruded ʻia e loaʻa nā mea alumini me nā ʻano ʻāpana like ʻole. ʻO ke kaʻina hana o ka ʻikepili alumini e pili ana i ʻekolu mau kaʻina hana: ka hoʻolei ʻana, ka extrusion a me ke kala ʻana. I waena o lākou, nā ʻikepili alumini. ʻO ke kala ʻana e pili ana i: ka oxidation, ka uhi electrophoretic, ka pīpī fluorocarbon, ka pīpī pauka, ka hoʻoili ʻana i nā hua lāʻau a me nā kaʻina hana ʻē aʻe.
Ka manawa hoʻouna: ʻOkakopa-07-2023