包头脚手架市场价格以稳为主采购欲望转好包头脚手架市场价格部分上涨，今日脚手架市场价格部分价格上涨，期螺震荡维稳，市场心态活跃，据了解，部分钢厂资源货少，采购欲望转好，受上周拉涨后，高位成交一般，目前线材货 少。大户成交1000吨左右，午后钢…

临沂型材市场价格小幅下跌。月底临近，脚手架厂家为促出货，对外报价有小幅下挫。据脚手架厂家反馈，因正值需求淡季，加上钢材市场马上面临搬迁，政府要求8月18日前，完成市场关停、人员离场、 货物清场，因此，目前脚手架厂家操作降库存为主，近段时间都未有补货，故库存大幅下降，规格不全，出货一直也不好。短期来看，虽今天钢坯出现止跌反弹，但期螺高 开后震荡回落，市场缺乏重大利好提振，预计近期临沂型材价格将弱稳运行，脚手架厂家降库为主。

Linyi profile market prices fell slightly. Towards the end of the month, in order to promote the delivery of goods, the quotation of the manufacturer has slightly declined. According to the feedback from the manufacturer, due to the off-season demand and the imminent relocation of the steel market, the government requires that the market should be closed, personnel left and goods cleared before August 18. Therefore, at present, the manufacturer under the control of the party mainly operates to reduce inventory, and there has been no replenishment in recent years, so the inventory has dropped dramatically, specifications are not complete, and the shipment has been going on all the time. Not good either. In the short term, although there is a rebound in the steel slab, the market is short of a significant boost. It is expected that the price of Linyi profiles will be weak and stable in the near future, and the square tube manufacturers will be the main ones. 脚手架价格方面：现唐山产16-18#工字钢价格为4140元，唐山产16#槽钢价格为4140元，传洋产5#角钢价格为4110元，以上价格均较昨日跌10元。

In terms of square pipe price, the price of 16-18_I-beam steel produced in Tangshan is 4140 yuan, that of 16_channel steel produced in Tangshan is 4140 yuan, and that of 5_angle steel produced in Chuanyang is 4110 yuan, all of which are 10 yuan lower than yesterday.

　　厂家防止脚手架坯分层的三点措施有时脚手架坯会出现分层问题，从而导致探伤不合。要预防这一缺陷，我们可以采取以下三点处理措施：(一)优化缓冷时间：优化脚手架板坯的缓冷工艺，主要针对堆垛温度和堆垛持续时间。轧制钢板厚度不大于80mm钢板热矫直后…