ʻO ka pā kila ʻōwili wela ʻO ka mea hana ʻo Q235 Carbon steel plate

Me ka hoʻohana ʻana i ka papa hoʻoheheʻe mau a i ʻole ka mohala ʻana o ka pā ma ke ʻano he mea maka, ua hoʻomehana ʻia e ka umu hoʻomehana hele, hoʻemi ʻia ka wai kiʻekiʻe a komo i ka wili wili. ʻOki ʻia ke poʻo, huelo, a komo i ka wili wili hoʻopau no ka ʻōwili kamepiula. Ma hope o ka ʻōwili hope ʻana, loaʻa ka laminar cooling (ka helu hoʻoluʻu i hoʻomalu ʻia e ka lolouila) a wili ʻia e kahi coiler e lilo i wili lauoho pololei. ʻO ke poʻo a me ka huelo o nā lauoho lauoho pololei he ʻano ʻano alelo a he ʻano huelo iʻa, me ka mānoanoa maikaʻi ʻole a me ka pololei o ka laulā, a he mau hemahema nā kihi e like me ke ʻano o ka nalu, hemming, a me ke ʻano o ka hale kiaʻi. ʻOi aku ke kaumaha o ka coil, a ʻo ke anawaena o loko o ka wili kila he 760mm. ʻO ka ductility maikaʻi, ʻo ka pepa anu i ʻōwili ʻia he paʻakikī kiʻekiʻe a paʻakikī ka hana ʻana, akā ʻaʻole maʻalahi ka deform a he ikaika kiʻekiʻe. He haʻahaʻa ka ikaika o ka pā wela wela, maikaʻi ʻole ka maikaʻi o ka ʻili (oxidation + haʻahaʻa haʻahaʻa), akā maikaʻi ka plasticity, maʻamau maʻamau a me nā papa mānoanoa, nā papa i ʻōwili ʻia: ikaika kiʻekiʻe + paʻakikī kiʻekiʻe, hoʻopau ʻili kiʻekiʻe. , nā papa lahilahi ākea, hiki ke hoʻohana ʻia no ka hoʻopaʻa ʻana E hoʻohana i ka papa. ʻOi aku ka haʻahaʻa o nā ʻano mechanical o nā ʻāpana kila wela i nā mea o ka ʻōwili anuanu a me ka hana forging, akā ʻoi aku ka maikaʻi o ko lākou paʻakikī a me ka ductility.