本周唐山方管先跌后涨厂家冬储意愿较低方管本周唐山方管先跌后涨，截止到今日，唐山方管主流钢厂报3570元/吨，较上周五降10。本周方管受钢坯强劲以及期螺持红支撑，厂家挺价意愿 明显，商家多逢高出货，然而下游需求持续萎缩，成交氛围略显一般。方管方面目前下游管厂的轧制成本原料压力逐步增加，同时管厂接单情况也不理想，架子管 厂纷纷将停产提上日…

镀锌方管是一种具以热轧或冷轧镀锌带钢或镀锌卷板为坯料经冷弯曲加工成型后再经高频焊接制成的方形截面形状尺寸的空心方形的截面型钢钢管;或将事先做好的冷弯空心型钢管再经热浸镀锌加工而成的镀锌方矩管。

Galvanized square pipe is a kind of hollow square section steel pipe with square section shape and size, which is formed by cold bending of hot-rolled or cold-rolled galvanized strip or galvanized coil and then welded by high frequency, or galvanized square pipe which is processed by hot dip galvanizing of cold-rolled hollow steel pipe. 由于镀锌方管是在方管上进行了镀锌的处理，所以使得镀锌方管的应用范围较方管有了很大的拓展。其主要用于幕墙，建筑，机械制造，钢铁建设项目，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，机场等。

Because galvanized square tubes are treated by galvanizing on square tubes, the application scope of galvanized square tubes has been greatly expanded compared with square tubes. It is mainly used for curtain wall, construction, machinery manufacturing, steel construction projects, shipbuilding, solar power bracket, steel structure engineering, power engineering, power plant, agricultural and chemical machinery, glass curtain wall, automobile chassis, airport and so on.

预计明日国内方管或将震荡趋强厂家销售压力…方管方管市场价格窄幅上行，今日唐山小窄带开盘持稳，随后交投开始活跃，因此小窄带生产厂家盘中追涨10，今日期货市场震荡走高，唐山普方坯市 场更是步步追涨，小窄带市场属于被动增长的状态，但从今日成交量来看，多数方管厂家出清日产。唐山窄带及中宽带涨10，今日央行开展4000亿元MLF操作， 利率下降5个基点，利好市场，因此期… 方管价格普遍报稳厂家产线陆续停产方管方管价格普遍报稳。今日，河北主流方管厂家普遍报稳，现河北主流方管厂家方管4寸(3.75mm)出厂报价在3850-3960元，镀锌管4寸 (3.75mm)出厂报价4490-5540元。截至目前，大部分方管厂家产线陆续停产，个别到15号全线停产，销售放假时间普遍在17号左右，生产销售暂告 一段落。受春节放假影响，方管厂家厂内库存明显增加以备来年销…