PFC型(Parallel Flange Channel):平行翼缘槽钢,截面形状类似于槽钢,但翼缘平行,主要用于承受单向弯矩和剪力。其他特殊截面形状:如RSJ型(Rolled Steel Joist,卷钢梁)等,根据具体需求进行定制。按用途分类:结构用H型钢:主要用于建筑、桥梁、塔架等承受较大载荷的结构件。焊接用H型钢:主要用于船舶、汽车、机械等领域,具有...
RSJ型(Rolled Steel Joist):即卷钢梁,也称为卷边梁,截面形状呈“I”字形,上下翼缘宽度相等,腰板厚度较薄。 英标H型钢通常分为不同的质量等级,如S235、S275、S355等。这些等级代表了不同的力学性能和化学成分要求。例如,S235和S275材质代表的是碳素结构钢,而S355则是低合金钢。具体的材质选择会根据结构的设计要求...
英标H型钢可以分为UB型(Universal Beam,普通梁)、UC型(Universal Column,普通柱)、PFC型(Parallel Flange Channel,平行翼缘槽钢)和RSJ型(Rolled Steel Joist,卷钢梁)等。这些类型的H型钢截面形状各有特点,例如UB型和UC型的截面形状为“H”字形,PFC型的截面形状为“U”字形,而RSJ型的截面形状为“I”字形。 英标...
此外,还有PFC型(Parallel Flange Channel)、RSJ型(Rolled Steel Joist)等多种分类方式。 英标H型钢的类型多样,主要包括热轧H型钢和焊接H型钢两种。热轧H型钢是通过热轧工艺生产的,具有较高的尺寸精度和表面质量,适用于对钢材质量要求较高的场合。其型号通常由截面高度、截面宽度、腹板厚度和翼缘厚度四部分组成,例如HM...
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Factory Direct Stainless Steel 300 400 Series 304L 316L H Beam Price Sizes Stainless Steel I-Beam for Construction $1,050.00 - $1,250.00 Min. order: 1 ton Key attributes Industry-specific attributes Standard ASTM/EN/DIN/GB/BS/DIN Grade ...
QH2020 H beam I beam steel structure steel profile shot blasting machine $35,000.00 Min. order: 1 set Sleeve forming machine Riser forming machine $50,000.00 Min. order: 1 piece Round bar flange I beam H beam joist steel plate sheet steel pipe tube shot blasting polishing machine $30,000....
of the steel joist and deck division of Commercial Metals Co. (CMC). Two manufacturing plants, machinery, equipment and raw material inventory are included in the acquisition deal. The combined annual production capacity of the steel deck plants in New Jersey and Illinois is 144,000 tons. ...