如何来辨别镀锌脚手架是否生锈？镀锌脚手架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脚手架是不是能够生锈，其实，大家一定要掌握一系列的方法…

邯郸脚手架市场价格小幅上涨。受唐钢坯和脚手架价格止跌反弹影响，今日邯郸脚手架价格低位上涨20-30元，午前成交课，但午后高位有所转弱。据悉，本地脚手架厂家不多，且多采取钢 厂直发，现货库存很少，故对外报价紧跟成本端。而市场主要是唐山、午汲、传洋、兴华等资源。午后昌黎钢坯涨20，成本暂有支撑，期螺日盘窄幅震荡，继续上 拉动力显不足，市场观望心态转浓，故预计明日邯郸脚手架市场价格稳中偏强调整。

Handan Fangguan market prices rose slightly. Affected by the rebound of Tang steel billet and square pipe prices, the low price of square pipe in Handan rose 20-30 yuan today, closing classes before noon, but the high in the afternoon weakened. It is reported that there are not many local managers, and steel mills are mostly used for direct delivery, and spot inventory is very small, so the external quotation is closely followed by the cost side. The market is mainly Tangshan, Wuji, Chuanyang, Xinghua and other resources. In the afternoon, the billet of Changli Steel increased by 20, the cost was temporarily supported, the daily trading of snails was narrow, the pull-up power was insufficient, and the market wait-and-see mentality became strong. Therefore, it is expected that the market price of Handan Square Pipe will be stable in the middle of the next day.

脚手架价格方面：现唐山产25#工字钢价格为3990元，涨20元；唐山产16#槽钢 价格3920元，涨20元；午汲产10号槽钢价格3810元，涨30元；唐山产5#角钢价格为3990，涨30元(以上价格均为过磅含税价)。

　　脚手架厂家仍反映供过于求局面未完全改变早盘开市，期货震荡趋弱，现货脚手架厂家积极性转差。脚手架厂家第一次主流报价3680-3690元，成交不佳。午时脚手架厂家价格价格再次下调至3670 元，成交差强人意。万吨级脚手架厂家出货不足1千吨，千吨级脚手架厂家则…