下面是對于四川工字鋼分類的介(jie)紹，一(yi)起來了解一(yi)下吧。

工(gong)(gong)(gong)(gong)字(zi)鋼(gang)(gang)(gang)(gang)主要分(fen)為普通工(gong)(gong)(gong)(gong)字(zi)鋼(gang)(gang)(gang)(gang)、輕型(xing)工(gong)(gong)(gong)(gong)字(zi)鋼(gang)(gang)(gang)(gang)和寬(kuan)翼緣工(gong)(gong)(gong)(gong)字(zi)鋼(gang)(gang)(gang)(gang)。按翼緣與(yu)腹板(ban)高度(du) 比又分(fen)為寬(kuan)幅、中幅、窄幅寬(kuan)翼緣工(gong)(gong)(gong)(gong)字(zi)鋼(gang)(gang)(gang)(gang)。前二者生產的規格為10—60號，即 相應的高度(du)為10 cm—60 cm。在相同(tong)高度(du)下，輕型(xing)工(gong)(gong)(gong)(gong)字(zi)鋼(gang)(gang)(gang)(gang)翼緣窄、腹板(ban)薄、重 量(liang)輕。寬(kuan)翼緣工(gong)(gong)(gong)(gong)字(zi)鋼(gang)(gang)(gang)(gang)又稱H型(xing)鋼(gang)(gang)(gang)(gang)，斷面特點是(shi)兩(liang)腿平行，且腿內側沒有斜度(du)。 它屬于(yu)經(jing)濟(ji)斷面型(xing)鋼(gang)(gang)(gang)(gang)，是(shi)在四輥全(quan)能(neng)軋(ya)機上軋(ya)制(zhi)的，所以又稱“全(quan)能(neng)工(gong)(gong)(gong)(gong)字(zi)鋼(gang)(gang)(gang)(gang)”。普通工(gong)(gong)(gong)(gong)字(zi)鋼(gang)(gang)(gang)(gang)、輕型(xing)工(gong)(gong)(gong)(gong)字(zi)鋼(gang)(gang)(gang)(gang)已經(jing)形成(cheng)國家標準。

通過(guo)以(yi)上的介紹，您(nin)對于四川工字鋼了(le)解了(le)多少呢？