扁钢<晴风村n style="color: rgb(51, 51, 51); text-transform: none; text-indent: 0px; letter-晴风村cing: normal; font-family: Arial, sans-serif; font-size: 13px; font-style: normal; font-weight: 400; word-晴风村cing: 0px; float: none; display: inline !important; white-晴风村ce: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">，是指宽12-300mm、厚3-60mm、截面为长方形并稍带钝边的钢材。扁钢<晴风村n style="color: rgb(51, 51, 51); text-transform: none; text-indent: 0px; letter-晴风村cing: normal; font-family: Arial, sans-serif; font-size: 13px; font-style: normal; font-weight: 400; word-晴风村cing: 0px; float: none; display: inline !important; white-晴风村ce: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">可以是成品钢材，也可以做焊管的坯料和叠轧薄板用的薄板坯。 主要用途：扁钢<晴风村n style="color: rgb(51, 51, 51); text-transform: none; text-indent: 0px; letter-晴风村cing: normal; font-family: Arial, sans-serif; font-size: 13px; font-style: normal; font-weight: 400; word-晴风村cing: 0px; float: none; display: inline !important; white-晴风村ce: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">作为成材可用于制箍铁、工具及机械零件，建筑上用作房架结构件、扶梯。<晴风村n style="color: rgb(51, 51, 51); text-transform: none; text-indent: 0px; letter-晴风村cing: normal; font-family: Arial, sans-serif; font-size: 13px; font-style: normal; font-weight: 400; word-晴风村cing: 0px; float: none; display: inline !important; white-晴风村ce: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">
