广州方管价格货延续小幅下行为主成交水平还算正…广州市场方管价格继续小幅下调，全天成交情况与昨日相比小幅收 缩。期货今日先强后弱小幅震荡，原材料昌黎普碳方坯现含税出厂3430元/吨午后降10元。现货市场广州今日方管报价整体跌幅略有扩大，午后期货的回调影…

方管广泛用于建筑，机械制造，钢铁建设等项目，在造船，太阳能发电支架，钢结构工程，电力工程，电厂，农业和化学机械，玻璃幕墙，汽车底盘，机场,锅炉建造，高速路栏杆，房屋建筑，压力容器，石油储罐，桥梁，电站设备，起重运输机械及其他较高载荷的焊接结构件也有大量使用。

Square pipes are widely used in construction, machinery manufacturing, steel construction and other projects, such as shipbuilding, solar power generation bracket, steel structure engineering, power engineering, power plant, agricultural and chemical machinery, glass curtain wall, automobile chassis, airport, boiler construction, high-speed rail, building, pressure vessel, oil storage tank, bridge, power plant equipment, lifting and transportation machinery and other high-load projects. Welded structural parts are also widely used.

　　重庆镀锌方管市场价格向下调整厂家以出货为主重庆镀锌方管市场价格向下调整。市场方面，尽管原料端价格有所回暖，然当地方管厂家操作情绪整体也不强，降价出货为主，现主流规格售价在4710-4870元/吨；由于近期货震荡不稳， 气候影响市场情绪又不是很好，下游接货…