樓承板，也(ye)叫(jiao)(jiao)壓(ya)型(xing)(xing)(xing)鋼(gang)板(ban)、鋼(gang)承板(ban)、鋼(gang)樓承板(ban)。最早的叫(jiao)(jiao)法叫(jiao)(jiao)壓(ya)型(xing)(xing)(xing)鋼(gang)板(ban)，所有(you)經壓(ya)板(ban)機壓(ya)制(zhi)成(cheng)型(xing)(xing)(xing)的鋼(gang)板(ban)的統稱。樓承板(ban)是采用鍍鋅鋼(gang)板(ban)經輥壓(ya)冷(leng)彎成(cheng)型(xing)(xing)(xing)，其截面成(cheng)V型(xing)(xing)(xing)、U型(xing)(xing)(xing)、梯形(xing)或類似這幾種(zhong)形(xing)狀的波形(xing)，主(zhu)要(yao)用作永久性模板(ban)，也(ye)可(ke)被選為其他用途。最早的壓(ya)型(xing)(xing)(xing)鋼(gang)板(ban)主(zhu)要(yao)是用于廠房屋(wu)面的屋(wu)面板(ban)，后面有(you)用于樓層的壓(ya)型(xing)(xing)(xing)鋼(gang)板(ban)后逐(zhu)漸(jian)分(fen)類稱為樓承板(ban)。