Iecaianoaaiiuo kaʻina hana o SS400 wela olokaa structural papa kila

ʻO ka SS400 hot rolled structural steel plate he kila maʻamau no ke kūkulu ʻana, me nā waiwai mechanical maikaʻi loa a me ka hana ʻana i ka hana, hoʻohana nui ʻia i ke kūkulu ʻana, nā alahaka, nā moku, nā kaʻa a me nā māla ʻē aʻe.

Nā hiʻohiʻona o SS400pā kila ʻōwili wela

ʻO ka SS400 hot rolled structural steel plate he kiʻekiʻe ka ikaika haʻahaʻa haʻahaʻa haʻahaʻa structural steel, kona ikaika hua o 400MPa, me nā mea mechanical maikaʻi loa a me ka hana hana. ʻO kāna mau hiʻohiʻona nui e like me kēia:

1. Ka ikaika kiʻekiʻe: SS400 hot rolled structural steel plate he kiʻekiʻe ka ikaika a me ka ikaika tensile, hiki ke hoʻokō i nā koi ikaika o ke kūkulu ʻana, nā alahaka, nā moku, nā kaʻa a me nā māla ʻē aʻe.

2. Hana maikaʻi i ka hana: SS400 hot rolled structural steel plate he weldability a me ka processability, a hiki ke hoʻokō i nā ʻano pono hana like ʻole, e like me ka ʻoki ʻana, ke kuʻi ʻana, ka wili a pēlā aku.

3. ʻOi aku ka maikaʻi o ka corrosion pale: SS400 hot rolled structural steel plate he maikaʻi corrosion resistance ma hope o ka mālama ʻana i ka ʻili, a hiki ke hoʻokō i nā koi o ka hoʻohana ʻana i nā ʻano like ʻole.

 

Noi oSS400paʻa kila ʻōwili wela

SS400 hot rolled structural steel plate ua hoʻohana nui ʻia i ke kūkulu ʻana, nā alahaka, nā moku, nā kaʻa a me nā māla ʻē aʻe. ʻO kāna mau noi nui penei:

1. Ke kūkuluʻia: SS400 hot rolled structural steel plate hiki ke hoʻohanaʻia i ka hanaʻana i nā kaola, nā kolamu, nā papa a me nā'āpana'ē aʻe o nā hale, me nā mea mechanical maikaʻi loa a me ka hana hana, e hoʻokō i nā koi o ka hoʻohanaʻana i nā hale.

2. Alahaka kahua: SS400 hot rolled structural steel plate hiki ke hoʻohana 'ia i ka hana 'ana i ka bridge deck plates, beams a me na mea e ae, me ka maikai loa a me ka anti-fatigue waiwai, e hoʻokō i nā koi o ka hoʻohana 'ana i nā alahaka.

3. Moku moku: SS400 hot rolled structural steel plate hiki ke hoʻohanaʻia i ka hanaʻana i nā'āpana o nā moku, me ka maikaʻi o ka corrosion kū'ē a me ka hana hana, e hoʻokō i nā koi o ka hoʻohanaʻana i nā moku.

4. Ke kahua kaʻa: SS400 hot rolled structural steel plate hiki ke hoʻohana ʻia i ka hana ʻana i nā uhi kaʻa, nā papa a me nā ʻāpana hana ʻē aʻe, me nā ʻano mechanical maikaʻi loa a me ka hana ʻana, e hoʻokō i nā koi o ka hoʻohana kaʻa.

 

ʻO ka SS400 hot rolled structural structural plate production process ka mea nui i ka hoʻoheheʻe ʻana, ka hoʻolei mau ʻana, ka ʻōwili a me nā loulou ʻē aʻe. ʻO ke kaʻina hana nui penei:

1. Ka hoʻoheheʻe ʻana: ka hoʻohana ʻana i ka umu uila a i ʻole ka mea hoʻololi i ka hoʻoheheʻe ʻana i ke kila, e hoʻohui i ka nui kūpono o nā mea hoʻohui e hoʻoponopono i nā ʻano mechanical a me ka hana ʻana o ke kila.

2. Ka hoʻolei mau: ninini ʻia ke kila i loaʻa mai ka hoʻoheheʻe ʻana i loko o ka mīkini hoʻoheheʻe mau no ka paʻa ʻana, e hana ana i nā billet.

3. Rolling: e hoʻounaʻia ka billet i ka'ōwili'ōwili no ka'ōwiliʻana, e loaʻa i nā kiko'ī likeʻole o ka pā kila. I ke kaʻina o ka'ōwili, pono e hoʻomalu i ka mahana, ka wikiwiki a me nā mea'ē aʻe e hōʻoia i nā mea mechanical o ka pā kila a me ka hana hana.

4. Ka mālama ʻana i ka ʻili: ʻo ka ʻōwili ʻia ʻana o ka pā kila no ka mālama ʻana i ka ʻili, e like me ka descaling, pena, a me nā mea ʻē aʻe, i mea e hoʻomaikaʻi ai i ke kūpaʻa corrosion a me ke ola lawelawe o ka pā kila.