国内脚手架价格稳中微调厂家操作较谨慎脚手架市场基本偏稳，部分地区有一定上调，北方重点城市唐山脚手架脚手架厂家指导价格工槽H部分上调10-20元，角钢均稳，涨后需求跟进较快，今早脚手架厂家出货普遍在800-1500左右，北方跟涨积极性较低，库存方面…

莱芜脚手架价格小幅下跌，成交清淡。据脚手架厂家反映，端午节后市场上成交并未有回暖的迹象，脚手架价格方面的持续弱势导致市场脚手架厂家出现恐慌心态。目前市场价格持续下浮下滑，但是出货方面仍 旧没有改善的方面。目前脚手架厂家反映市场下游需求还是处于一个较为弱势的状态，对于现有市场情况山东本地脚手架厂家方面并没有作出太大对于市场有影响动作。对于市 场现有情况原因，脚手架厂家反映后期六月市场不会有太大的利好方面动向，目前市场脚手架厂家主要还是以出货降库为主，笔者建议对于现有市场情况应该持谨慎态度。

Laiwu Fangguan's price fell slightly and the turnover was light. According to traders, after the Dragon Boat Festival, there is no sign of a revival in market transactions. The persistent weakness in the price of square control has led to panic among the manufacturers of square control in the market. At present, market prices continue to decline, but there is still no improvement in shipment. At present, square tube manufacturers reflect the downstream market demand is still in a relatively weak state, for the existing market situation, Shandong local steel mills did not make much impact on the market action. For the reasons of the current market situation, traders reflect that there will not be much positive trend in the late June market. At present, market traders mainly focus on delivering goods and lowering warehouses. The author suggests that we should be cautious about the current market situation.

脚手架价格方面：目前市场主流脚手架价格泰钢1.0*1250*C的价格为3990元/吨，莱钢1.0*1250*C的价格为4010元/吨。

In terms of square pipe price, the current market mainstream price of square pipe is Taigang 1.0*1250*C, which is 3990 yuan/ton, and Laigang 1.0*1250*C, which is 4010 yuan/ton. 

　　脚手架和矩形管冷弯成型时不同的特点冷弯脚手架、冷弯矩形管是通过外辊与管坯外壁的单向接触形成弯矩使带料弯折,冷弯会使弯折线产生压缩,压缩效应使弯折线纵向伸长,弯折处金属出现堆积变厚,这就是冷弯的压缩/增厚效应。Cold-formed square pipe and cold…