5mm Uea Uea Uea Hoohuoi i hoohuoiia na Uea Uea Paa
5mm Uea Uea Uea Hoohuoi i hoohuoiia na Uea Uea Paa
Hiʻona
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ʻO ka uea kila kila prestressed, ʻike ʻia hoʻi ʻo ka uea kila kalapona kiʻekiʻe, he mea hoʻohana nui ʻia a hilinaʻi hoʻi e hoʻokō i nā koi no ka hoʻoikaika ʻana i nā hale paʻa prestressed.Hana ʻia ka uea me ke koʻokoʻo kiʻekiʻe kiʻekiʻe kiʻekiʻe o ke kila kila wela, i mālama ʻia i ka wela a me ke anuanu e hōʻoia i kona ʻano maikaʻi a me ka hana.Loaʻa i ka uea ka carbon content o 0.65% a 0.85%, kahi sulfur a me ka phosphorus ma lalo o 0.035%, a ua hana ʻia i nā kūlana ʻoihana kiʻekiʻe.
Ua ʻike ʻia ka uea kila prestressed i nā makahiki o ka hoʻomohala ʻana a me ka hoʻomaikaʻi ʻana mai kona hana ʻana a me ka noi ʻana i nā makahiki 1920.I kēia lā, ua hoʻokumu ʻia kahi ʻano o nā huahana kūʻokoʻa e hoʻokō i nā pono hana like ʻole.He uea huki anu, uea pololei, uea hoomaha haahaa, uea galvanized a me uea scored.ʻO kēia mau huahana likeʻole, i ka wā i hoʻohanaʻia ai i ka hanaʻana i nā kaula kila prestressed, ua lilo i mauʻano i hoʻohana nuiʻia o ke kila prestressed i ka honua.
ʻO ka ikaika tensile o nā uea kila prestressed ma luna o 1470MPa, a ua hoʻololi ʻia kona māka ikaika mai ka 1470MPa a me 1570MPa i ka 1670 ~ 1860MPa.Ua loli pū ke anawaena o ka uea, mai 3-5 mm a i 5-7 mm.ʻO ka hoʻonuiʻana i ka ikaika a me ke anawaena e hōʻoia i ka paʻa a me ka hilinaʻi o nā hale paʻa i hoʻoikaikaʻia.
Hoʻohana nui ʻia nā uea paʻa mua i ka ʻoihana kūkulu.ʻO kona ikaika tensile kiʻekiʻe a me ka lōʻihi e lilo ia i mea kūpono no ka hoʻoikaika ʻana i nā ʻano hana paʻa like ʻole e like me nā alahaka, nā hale a me nā alaloa.Hoʻopau maikaʻi i ke koʻikoʻi tensile, hoʻemi i nā māwae a hoʻonui i ka hiki ke amo.Hoʻohui ʻia, hiki i kona versatility ke maʻalahi e hoʻokō i nā koi kūkulu kikoʻī.
ʻO ka hōʻuluʻulu manaʻo, ʻo ka uea kaʻa prestressed he mea kūkulu hale kiʻekiʻe e hiki ke hāʻawi i ka hoʻoikaika maikaʻi loa no nā hale kaʻa prestressed.ʻO kāna ʻano huahana a me kāna mau hiʻohiʻona e hōʻoia i ka hoʻokō ʻana i kēlā me kēia hana kūkulu.Me kona ikaika kiʻekiʻe, ka lōʻihi a me ka versatility, ua lilo ia i mea koho maikaʻi loa i ka ʻoihana kūkulu honua.Inā hoʻohana ʻia ma nā alahaka, nā hale a i ʻole nā alanui, ua hoʻopaʻa ʻia ka uea paʻa prestressed i hoʻonui ʻia i ka kūpaʻa a me ka lōʻihi.
Palapala noi
ʻOiai ʻo Kina ʻoihana metala ʻoihana alakaʻi i nā ʻoihana, ʻo ke kālepa kila aupuni a me ka logistic "Hundred good faith enterprise", China steel trade enterprises, "Top 100 private enterprises in Shanghai". ) lawe i ka "Integrity, Practicality, Innovation, Win-Win" ma ke ʻano o kāna kumu hana hoʻokahi, hoʻomau mau i ka waiho ʻana i ka koi o ka mea kūʻai aku ma kahi mua.
- HOOMAIKAI
- WIN-WIN
- PRAGMATIC
- HOU
