如何来辨别镀锌方管是否生锈？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…

潍坊方管价格暂稳。近日潍坊地区受阴雨天气的影响，市场成交偏弱，今日潍坊方管市场价格趋于稳定状态，贸易商方面主要以出货为主。据方管厂家方面反映，目前市场需求偏弱。目前8月份限产建议稿已出，由之前的限产50%调整到限产20%，届时供给量增加；但现阶段仍处于淡季，需求难以改善，下游拿货情绪整体不佳，市 场成交普遍清淡，方管厂家心态面多谨慎观望，价格受到需求影响近期无法上涨。市场目前处于价格调整状态，后期价格方面或仍将偏弱运行。综合来看，现货市场需求 疲软，市场成交低迷，预计明日潍坊方管价格或将以盘整观望为主。

Weifang Fangguan price is temporarily stable. In recent days, due to the influence of rainy weather in Weifang area, the market turnover is weak. Today, Weifang Fangguan market price tends to stabilize. Traders mainly ship goods. According to traders, the market demand is weak at present. At present, the draft production limit proposal has been issued in August, which has been adjusted from 50% to 20% of the previous production limit. At that time, the supply will increase. But at this stage, it is still in the off-season, the demand is difficult to improve, the mood of downstream picking up goods is generally poor, the market turnover is generally light, the manufacturers are more cautious and wait-and-see, and the price can not rise in the near future affected by demand. At present, the market is in the state of price adjustment, and the latter price may still be weak. To sum up, the spot market demand is weak and the market turnover is low. It is expected that Weifang Square Prices will be consolidated and wait-and-see tomorrow. 方管价格方面：目前市场主流方管价格，邯钢1.0*1250*C的价格为元4180元/吨，泰钢1.0*1250*C的价格为4150元/吨。

In terms of square pipe price, the current market mainstream square pipe price is 4180 yuan/ton for Handan Steel 1.0*1250*C and 4150 yuan/ton for Taigang 1.0*1250*C.

　　国内方管市场或将持续弱势运行整体成交一般方管市场价格弱势下跌，今日唐山145方管带价格开盘较昨持稳，整体成交一般。周末两天，没有期货指导，方管带每日开盘皆持稳运行，但受下游需求 影响较大，尽管周末钢坯价格回暖，方管带也没上扬，目前下游架子管需求较…