槽钢属建筑用和机器用碳素结构钢,是繁复断面的型钢钢材,其断面式样为槽形.槽钢首要用于建筑结构、幕墙工程、机器设置和车辆制作等. 在利用中条件其具备较好的焊接、铆接功能及综合机器功能. 产槽钢的质料钢坯为含碳量不抢先0.25%的碳结钢或低合金钢钢坯. 制品槽钢经热加工成形、正火或热轧形态交货.其规格以腰高(h)*腿宽(b)*腰厚(d)的毫米数表白,如100*48*5.3,表白腰高为100毫米, 腿宽为48毫米,腰厚为5.3毫米的槽钢,或称10#槽钢.腰高不异的槽钢,如有几种差别的腿宽和腰厚也需在型号右侧加a b c 予以差别, 如25#a 25#b 25#c等.槽钢分平常槽钢和轻型槽钢.热轧平常槽钢的规格为5-40#.经供需两边合同提供的热轧变通槽钢规格为6.5-30#. 槽钢首要用于建筑结构、车辆制作、其它产业结构和不变盘柜等,槽钢还总是和工字钢配合利用. Slot steel is carbon structure steel for construction and machinery. It is a steel steel of complicated section. Its section type is groove shape. Sute steel is first used for building structure, curtain wall engineering, machine setting and vehicle production. In the use of conditions, it has good welding, riveting function and comprehensive machine function. The quality material billet of the production trough steel is the carbon junction steel or low alloy steel billet containing 0.25% first. Product trough steel is delivered by hot processing, hot or hot rolled form. Its specifications to waist height (h) * leg width (b) * waist thickness (d) millimeter number confession, such as 100 * 48 * 5.3, confession waist height is 100 mm, leg width is 48 mm, waist thickness is 5.3 mm slot steel, or 10 # slot steel. The waist height is not different slot steel, if there are several differences in leg width and waist thickness also need to add a b c on the right side of the model, such as 25 # a 25 # b 25 # c, etc. The groove steel is divided into ordinary groove steel and light trough steel. Specification of hot-rolled normal tank steel is 5-40 #. The specification of hot rolled flexible steel provided by the supply and demand contract is 6.5-30 #. Channel steel is first used for building structure, vehicle production, other industrial structure and unchanged plate cabinet, etc., groove steel is always used with I-word steel.
槽钢镀锌U型槽
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广东建筑工程热轧H型钢
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