工字鋼價格品牌企業

工字鋼如名所示，是一種“工”字形截面型鋼，上下翼緣內表面有傾斜度，一般為1：6，使得翼緣外薄而內厚，因此造成工字鋼在兩個主平面的截面特性相差巨大，在應用中難以發揮剛才的強度特性。雖然工字鋼市場上上也出現了加厚工字鋼，但工字鋼的結構已經決定了其抗扭性能短板。細木工板握螺釘力好，強度高，具有質堅、吸聲、絕熱等特點，而且含水率不高，在10%—13%之間，加工簡便，用途最為廣泛。

I like the name suggests, is a kind of I-shaped section steel flange on the inner surface of slope is generally 1:6, the flange and the thickness of thin, resulting in two main characteristics of I-beam section plane is huge, just to play strength characteristics in the application. Although the I-steel market has also appeared to be thickened I-steel, the structure of I-steel has already determined its torsional performance.

工字鋼的邊長小，高度大，只能承受單方向的力。  H型鋼槽深，厚度大，可以承受兩個方向的力。

工字鋼只能用于橫梁，而H型鋼才能用于結構的承重柱。

The length of the I-steel is small and high. It can only bear the force of the single direction. The H steel groove is deep and thick, and can bear the force of two directi.

I-steel can only be used for crossbeams, and H steel can be used for structure bearing columns.

工字鋼也稱為鋼梁（英文名稱 I Beam)，是截面為工字形狀的長條鋼材。工字鋼分普通工字鋼和輕型工字鋼，H型鋼三種。工字鋼廣泛用于各種建筑結構、橋梁、車輛、支架、機械等。

I-steel beam (also known as English name I Beam), is an H-shaped steel strip section. I-steel is divided into three kinds: ordinary I-steel and light I-steel, H type steel. I-steel is widely used in various architectural structures, bridges, vehicles, stents, machinery and so on.

普通工字鋼和輕型工字鋼的型號是用其腰高厘米數的阿拉伯數字來表示，腹板、翼緣厚度和翼緣寬度不同其規格以腰高×腿寬(b)×腰厚(d)的毫數表示，如“普工160×88×6”。

The ordinary beam and light I-beam model is the digital Arabia with its waist high cm number to represent, web and flange thickness and flange width of different specificati to the waist high (H) * (b) * waist leg width thickness (d). The number of said, such as "general 160 x 88 x 6"