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Paha paipu Corrosion kū'ē, haʻahaʻa wela toughness maikaʻi, piha kiko'ī, kumu kuai concessions
'O ka pahu huinahalike he 'ano o ka 'ao'ao 'ao'ao 'ao'ao māmā me ka 'olu'olu o ka 'ili o ka 'ili.Hana ʻia ʻo Q235 i ʻōwili wela a i ʻole i ʻōwili ʻia a i ʻole coil e like me ke kumu metala, i hana ʻia e ke kuʻi anu a laila welded e ke alapine kiʻekiʻe.ʻO ka nui kihi a me ka pololei o ka ʻaoʻao o ka paia ʻāwili ʻē aʻe i ʻōwili ʻia me ka wela a ʻoi aku paha ma mua o ke kiʻekiʻe o ke kūpaʻa kuʻi ʻana i ke anuanu i hoʻokumu ʻia i ka paipu huinahā koe wale nō ka mānoanoa o ka paia.
