ʻO kā mākoukini kī kīua hana ʻia me ka papa ʻaina meaʻai. Loaʻa i ka Tinplate nā hiʻohiʻona o ka corrosion resistance, ka ikaika kiʻekiʻe a me ka ductility maikaʻi. Hoʻohana nui ʻia nā ipu kīʻaha kope i ka ʻoihana a lilo i mea hoʻopihapiha maʻamau. ʻOi aku ka lōʻihi o ka paʻa ʻana o ka ea ma mua o ke kofe ʻeke.
ʻO nā kini hao kopehoʻopiha ʻia me ka nitrogen, a ʻo ka hoʻokaʻawale ʻana mai ka lewa he mea maikaʻi ia no ka mālama ʻana i ke kofe, a ʻaʻole maʻalahi ke hoʻopau ʻia. Ma hope o ka wehe ʻia ʻana o ka ipu kofe, pono e ʻai ʻia i loko o 4-5 pule. Eia nō naʻe, ʻaʻole maikaʻi ka ea a me ke kaomi ʻana o ka ʻeke, a ʻaʻole maʻalahi ka mālama ʻana a me ka lawe ʻana. Ma kahi o 1 makahiki ke ola o ka mālama ʻana, a maʻalahi ke wāwahi i ka transit.
Paʻi kanaka i nā mamana manā kini kofe, no laila, ʻaʻole i hoʻokani wale ke kīʻaha kofe i ka mālama ʻana i ka meaʻai, akā loaʻa nō hoʻi kahi hiʻohiʻona nani, ʻoi aku ka maikaʻi o nā mea kūʻai aku. Pono nā kī kī kofe nani e hele i ke kaʻina paʻi paʻakikī e hoʻokō i ka hopena.
ʻO nā kini hao pahu kope kope i hana ʻia me ka tinplate, e like me nā ʻano o nā mea i loko (kofe), pono e uhi ʻia me kekahi ʻano pena ma ka ʻili o loko o nā kini hao e pale aku ai i nā mea i loko mai ka ʻānai ʻana i ka pā kī a me nā mea mai loko mai. hoʻohaumia ʻia, kahi kūpono no ka mālama ʻana i ka wā lōʻihi. No ka kofe, i mea e pale aku ai i ka curling post-processing, i hōʻike ʻia i ka hao a me ka ʻōpala, pono nō hoʻi e kau i kahi papa o ka pena hoʻonaninani e hoʻonui i ka helehelena.
Ka manawa hoʻouna: Apr-04-2023