Hoʻouna wikiwiki ʻia ka Concrete Expansion Joint Filler Foam - Fly Ash No nā mea maka o ka sima Coal Fly Ash No nā mea hoʻohuihui Concrete – Kehui

He pauka maikaʻi ka lehu lele i loaʻa mai ka puhi ʻana i ka lanahu i wili ʻia i loko o nā hale hana mana uila. He pozzolan ka lehu lele, kahi mea i loaʻa nā mea alumina a me siliceous e hana ana i ka sima i ke alo o ka wai. Ke hui pū ʻia me ka lime a me ka wai, hana ka lehu lele i kahi hui e like me ka sima Portland. ʻO kēia ka mea e kūpono ai ka lehu lele ma ke ʻano he mea nui i ka sima i kāwili ʻia, nā tile mosaic, a me nā poloka hakahaka, a me nā mea hana hale ʻē aʻe. Ke hoʻohana ʻia i nā hui sima, hoʻomaikaʻi ka lehu lele i ka ikaika a me ka hoʻokaʻawale ʻana o ka sima a maʻalahi ka pamu ʻana.

Hiki ke hoʻohana ʻia ka lehu lele ma ke ʻano he mea nui i nā huahana sima he nui, e like me ka sima i ninini ʻia, nā poloka sima, a me nā piliki.
ʻO ka hoʻohui ʻana i ka lehu lele i ka sima e mālama i ka nui o ka sima a me ka ʻāwili maikaʻi, hoʻemi i ka hoʻohana ʻana i ka wai; hoʻomaikaʻi i ka hana o ka hui sima; hoʻonui i ka pumpability o ka sima; hoʻemi i ke kolo o ka sima; ka wela o ka hydration a me ka hoʻonui ʻana o ka thermal; hoʻomaikaʻi i ka impermeability o ka sima; hoʻonui i ka hoʻololi ʻana o ka sima.

Hiki iā mākou ke hāʻawi aku i ka Class C Fly Ash, hāʻawi ia i nā ʻano paʻakikī ponoʻī kū hoʻokahi a hōʻemi i ka permeability. He mea pono loa ia i ka sima pre-stressed a me nā noi ʻē aʻe kahi e pono ai nā ikaika mua kiʻekiʻe. He mea pono nō hoʻi i ka hoʻopaʻa ʻana i ka lepo.
He hui piha ʻo 邢台科汇商贸有限公司 e hoʻohui ana i ka hana ʻana, ke kūʻai aku ʻana, a me ke kūʻai ʻana. Aia ka hui a me ka hale hana ma ke kūlanakauhale ʻo Xingtai, ma ka moku ʻo Hebei, nona ka mōʻaukala lōʻihi a waiwai i nā minelala. I kēia manawa, ʻo nā huahana o ka hui e komo pū ana me ka lehu lele, nā cenospheres, perlite, hollow glass microsphere, macro synthetic fiber etc., ua hoʻolālā ʻia ka hoʻohana ʻana o nā huahana i nā mea insulation refractory, nā mea kūkulu hale, ka ʻoihana petroleum, nā mea insulation, ka ʻoihana uhi, ka hoʻomohala ʻana i ka aerospace a me ka lewa, ka ʻoihana plastic, nā huahana plastic i hoʻoikaika ʻia i ka fiber aniani a me nā mea hoʻopili.

Me 28 mau makahiki o ka ʻike ma ka hana ʻana i nā refractories a me nā mea hoʻomehana wela, ke koi nei mākou i ka hoʻolako ʻana i nā refractories kiʻekiʻe a me nā mea hoʻomehana wela maikaʻi, ua hoʻomohala pū mākou i nā huahana maikaʻi ʻē aʻe e like me ka macro synthetic fiber,
ka hoʻohuihui wai-hoʻemi, ke hana nei mākou i ka mea maikaʻi loa e hoʻokō i nā koi o nā mea kūʻai aku.
Ke manaʻolana nei mākou e hoʻomau i ka alakaʻi ʻana i kā mākou mea kūʻai aku me nā huahana kiʻekiʻe a me nā lawelawe ʻoihana! Inā makemake ka mea kūʻai aku, aia mākou ma ʻaneʻi i kēlā me kēia manawa!