石家庄方管价格将以弱势盘整运行为主厂家出…方管石家庄方管市场价格普跌50元。原材料方面，今日山东热轧管坯跌30元/吨，Φ75-130钢厂直发含税：鲁丽3750元/吨缺货，江鑫3750元/吨，潍钢3770元/吨，天 钢3770元/吨缺货。原料山东热轧管坯价格较上周同期下跌30元/吨，市场方管价格较上周同期暂无变动。市场方面方管延续弱势，方管厂家反映市场出货平淡，需求进…

镀锌方管其实在制作的过程当中，大多数的朋友们对它们的制作流程都不是特别了解的，也无法看出来他们是不是有一些浮锈的情况，那么如何来分辨这些镀锌方管是不是能够生锈，其实，大家一定要掌握一系列的方法。目前来看，现在的这些镀锌方管在实际进行生产的过程中，将有着自己的一些方式和方法，而且他们会通过各种不同的方式来进行全面的加工。

In fact, galvanized square tubes in the process of production, most of my friends are not particularly aware of their production process, and can not see whether they have some floating rust, so how to distinguish whether these galvanized square tubes can rust, in fact, we must master a series of methods. At present, these galvanized square tubes in the actual production process, there will be some of their own ways and methods, and they will be through a variety of different ways to carry out comprehensive processing. 也就是说，它们的表面上将有着一层毛巾，当然这些生锈的东西完全是可以被抹掉的，而且这也算是正常的状态，不过如果这些生锈的时间年代比较久远的话，失望也经过了风吹日晒，那么生锈的方管上将有着大大小小的麻坑，这样，将会产生更多的生锈的情况，所以说，这些浮锈的地方基本上也是要注意的，就这样才能够合理的进行处理。

That is to say, they will have a layer of towels on their surface, of course, these rusty things can be erased completely, and this is a normal state, but if these rusty time is relatively long, disappointment also through the wind and sunshine, then the rusty square pipe will have pits of large and small, so that will produce more rusty situation. So, these floating rust areas should be paid attention to basically, so that they can be dealt with reasonably.

无锡本地市场方管价格还将窄幅盘整运行为主…方管本周无锡方管价格较上周下跌20元/吨。本周武汉方管行情总体弱势盘整运行。主要受二方面影响，一是高温；二是期货下跌带动现货下跌。据了解，目前当地下游厂家，有的放高温假，只上半天班。下游采 购也多持观望态度，据当地方管厂家所述，近2日出现飞单情况，上午价格锁了货，下午都说付不了款，下游方管厂家资金也较紧张。Th… 国内方管多震荡下行为主厂家产量较上周增量…方管方管市场价格基本稳定。方管价格，国内1mm冷卷均价4168元(吨价，下同)，较上一个工作交易日相比下跌2元。今日全国方管现货价格整体宽幅下行，整体成交偏弱。基本面看，方管产量较上周增量，厂库+社库增量明显。情绪面看，进入3月，随着需求端逐步开 工，方管市场成交周内有明显增加，但成交仍未恢复正常。原料热轧周内跌幅收…