ʻO ka hao hao
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Z Dimension Cold Formed Steel Sheet Pile
ʻO ka puʻu kila me ke ʻano ZHe ʻano kila me ka laka, ʻo kona ʻāpana he ʻano pāpaʻi pololei, ʻano ʻāwīwī a me ke ʻano Z, a me nā mea ʻē aʻe, aia nā ʻano nui a me nā ʻano pili. ʻO nā mea maʻamau keʻano Larsen, keʻano Lackawanna a pēlā aku. ʻO kāna mau mea maikaʻi: ka ikaika kiʻekiʻe, maʻalahi ke komo i loko o ka lepo paʻakikī; Hiki ke hana ʻia ke kūkulu ʻana i loko o ka wai hohonu, a hoʻohui ʻia nā kākoʻo diagonal e hana i hale paʻa inā pono. Hana wai maikaʻi; Hiki ke hana ʻia e like me nā pono o nā ʻano like ʻole o nā cofferdams, a hiki ke hoʻohana hou ʻia i nā manawa he nui, no laila he nui nā mea hoʻohana.
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ʻO ka hale kūʻai kūʻai pololei o ka rebar cheap rebar kiʻekiʻe
He mea koʻikoʻi ʻo Rebar i ka hana hou a me ka ʻenekinia kīwila, me kona ikaika kiʻekiʻe a paʻakikī, hiki iā ia ke pale i nā ukana kaumaha a hoʻopaʻa i ka ikehu, e hōʻemi ana i ka pilikia o ka brittleness. I ka manawa like, ua maʻalahi ka hana ʻana o ka pahu kila a hoʻohui maikaʻi ʻia me ka ʻiʻo e hana i kahi mea hoʻonaninani kiʻekiʻe a hoʻomaikaʻi i ka piha piha o ka hana. I ka pōkole, ʻo ka pahu kila me kāna hana maikaʻi loa, e lilo i pōhaku kihi o ka hana ʻenehana hou.
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Mea Kiʻekiʻe Q235B Q345B Hot Rolled Steel Coil Building Material
ʻO ka wili wela wela e pili ana i ke kaomi ʻana i nā billet i ka mānoanoa kila i makemake ʻia ma nā wela kiʻekiʻe. I ka ʻōwili wela, ua ʻōwili ʻia ke kila ma hope o ka hoʻomehana ʻia ʻana i kahi kūlana plastik, a hiki ke hoʻoheheʻe ʻia ka ʻili. Loaʻa i nā wili ʻōwili wela ka nui o ka hoʻomanawanui a me ka ikaika haʻahaʻa a me ka paʻakikī, a kūpono i nā hale kūkulu, nā ʻāpana mechanical i ka hana ʻana, nā paipu a me nā ipu.
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Kiʻekiʻe Kiʻekiʻe Haʻahaʻa Carbon Steel Hot rolled steel plate
ʻO ka pā kila wela kahi ʻano kila i hana ʻia e ke kaʻina hana i ka wela kiʻekiʻe, a ʻo kāna kaʻina hana e hana mau ʻia ma luna o ka mahana recrystallization o ke kila. ʻO kēia kaʻina hana e hiki ai i ka pā kila wela ke loaʻa i ka plasticity maikaʻi a me ka machinability, ʻoiai e paʻa ana ka ikaika kiʻekiʻe a me ka paʻakikī. ʻO ka mānoanoa o kēia pā kila ka mea maʻamau, ʻano ʻino ka ʻili, a ʻo nā kikoʻī maʻamau e pili ana mai kahi mau millimeters a hiki i ʻumi mau millimeters, i kūpono no nā ʻenehana like ʻole a me nā pono hana.
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ʻO ka maikaʻi maikaʻi mai ka mea hana Kina q235b A36 carbon steel ʻeleʻele hao paipu kila a me ke kila kila hou
ʻO ka paipu welded he paipu kila i hana ʻia e ka hui ʻana i ke kaula kila i loko o ke ʻano o ka paipu. Hoʻohālikelike ʻia ia e ke kumu kūʻai haʻahaʻa haʻahaʻa, ʻoi aku ka maikaʻi o ka hana kiʻekiʻe a me ka maʻalahi o ka hana ʻana, a hoʻohana nui ʻia i ke kūkulu ʻana, ka ʻaila, ka ʻoihana kemika, nā mīkini hana a me nā māla ʻē aʻe. He maikaʻi ka ikaika a me ka lōʻihi o ka paipu welded. Me ka holomua o ka ʻenehana, e hoʻonui mau ana ka hana a me ka hoʻohana ʻana o nā paipu welded, a hoʻololi mālie i nā pono noi nui aʻe.