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角钢是金属结构中最为重要的基本构件，可与各种型钢或钢板配合联结制作各种结构材料如桥梁、造船、储罐、 石油井架等独立构件。角钢分等边角钢和不等边角钢两类，用号码数字或两边宽度x雎度的毫米数表示。 等边角钢的号码数字指：边宽毫米数的十分之一，不等边角钢的号码数字指：长边宽/短边宽毫米数的十分之一。 角钢号码数字中不分a、b、c,不同厚度者常直接写出：两边宽(长x短)x厚的规格。等边角钢产品自2〜20号， 不等边角钢产品自25/1.6〜20/12.5号，通常长度二者均为3〜19米。型号不表示同一型号中不同边厚的尺寸， 因而在合同等单据上将角钢的边宽、边厚尺寸填写齐全，避免单独用型号表示。广泛地用于各种建筑结构和工程结构， 如房梁、桥梁、输电塔、起重运输机械、船舶、工业炉、反应塔、容器架以及仓库。 Angle steel is the most important basic component in the metal structure, which can be combined with various types of steel or steel plate to make various structural materials such as bridge, shipbuilding, storage tank, oil derrick and other independent components. Angle steel is divided into two categories of equal Angle steel and unequal Angle steel, as expressed by the number number or the mm number of the width x Ju degree on both sides. The number of equal edge steel refers to: one tenth of edge width millimeter, and the number of unequal edge steel refers to: one tenth of long edge width / short edge width millimeter. Angle steel number number is not divided into a, b, c, different thickness of the people often directly write: both sides wide (long x short) x thick specifications.Equal steel products from 220, unequal marginal steel products from 25 / 1.620 / 12.5, usually the length of both are 319 meters. The model does not indicate the dimensions of different side thickness in the same model, so the side width and side thickness of the Angle steel are complete in the contract and other documents, to avoid the model alone. It is widely used in a variety of buildings and structures of engineering, such as building beams, bridges, transmission towers, lifting and transportation machinery, ships, industrial furnaces, reaction towers, container racks, and warehouses.
非标尺寸花角钢
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可切割折弯角钢钢材
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