Uea kila i hoohuoiia e na mea hana
Uea kila i hoohuoiia e na mea hana
Hiʻona
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Pono ʻoe i ka uea i hoʻolālā kūikawā e hoʻokō i kāu mau koi hoʻoikaika paʻa paʻa mua? Mai kanalua hou aku! ʻO kā mākou uea kila prestressed ka hopena kūpono no kāu mau pono hana. Hana ʻia kēia mau uea mai ke kila kalapona kiʻekiʻe kiʻekiʻe ke koʻokoʻo uea ʻōwili wela, mālama ʻia i ka wela a me ke anuanu e hōʻoia i ka ikaika a me ka lōʻihi.
Loaʻa i kā mākou uea kila ka ikaika tensile, ʻoi aku ma luna o 1470MPa. I loko o nā makahiki, ua hoʻololi ka pae ikaika mai ka nui o 1470MPa a me 1570MPa i ka nui o 1670 ~ 1860MPa, e lilo i mea paʻa a hilinaʻi. ʻO kā mākou anawaena uea mai 3mm a 7mm, e hoʻololi mālie ana mai 3 a 5mm a 5 a 7mm. Hōʻoia kēia e hiki iā mākou ke hoʻokō i kahi ākea o nā pono hana a me nā kikoʻī.
Ma keʻano he mea hana nui o ka uea kila prestressed, haʻaheo mākou iā mākou iho i ka hana ʻana i nā huahana maikaʻi e kū ana i nā kūlana honua. ʻO kā mākou kūpaʻa i ka maikaʻi, i hui pū ʻia me nā waiwai maikaʻi o ka uea kila prestressed, ua lilo ia i mea koho mua loa o nā ʻenekinia a me nā mea hana ʻaelike a puni ka honua. E hilinaʻi iā mākou e hāʻawi iā ʻoe i ka uea kila hilinaʻi, kūpaʻa a me ka hana kiʻekiʻe e hoʻonui ai i ka ikaika a me ke kūpaʻa o kāu papahana kūkulu.
ʻO kekahi o nā hiʻohiʻona nui o kā mākou uea prestressed ʻo ko lākou kiʻekiʻe carbon content, mai 0.65% a 0.85%. Hoʻohui ʻia, ʻoi aku ka liʻiliʻi o ka sulfur a me ka phosphorus ma mua o 0.035%, i mea e hilinaʻi nui ai a lōʻihi. Hiki ke huli ʻia ka hana ʻenehana a me ka hoʻohana ʻana i kā mākou uea kila prestressed i nā makahiki 1920. ʻO kā mākou uea kila prestressed ua kūpaʻa i ka hoʻāʻo o ka manawa a ua lilo i ʻano mea hoʻohana nui ʻia o ke kila prestressed ma ka honua.
Hāʻawi mākou i kahi ākea o nā huahana uea kila prestressed kūpono no nā noi like ʻole. Aia kēia me ka uea huki anu, ka uea ho'opololei a me ka uea ho'oha'aha'a. Loaʻa i kēia mau huahana nā waiwai kūʻokoʻa a kūpono i nā ʻano mea like ʻole a me nā papahana, hāʻawi iā ʻoe i ka versatility a me ka maʻalahi.
I ka hōʻuluʻulu ʻana, ʻo kā mākou uea kila prestressed ka hui kūpono o ka ikaika, hilinaʻi a me ka versatility. Inā makemake ʻoe iā ia no ka hoʻoikaika paʻa ʻana a i ʻole kahi noi ʻē aʻe, ua hōʻoia ʻia kā mākou uea kila e hoʻokō a ʻoi aku i kāu mau manaʻo. E hui pū me nā mea kūʻai maʻemaʻe e koho i kā mākou uea kila prestressed no kā lākou hana kūkulu. E ʻoluʻolu e kelepona mai iā mākou i kēia lā no ka ʻike hou aku a e kau i kāu kauoha.
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
