分析脚手架表面缺陷的五种检测方法脚手架表面缺陷的检测方法，主要有以下五种：一电涡流检测.电涡流检测有多种形式，常用的有常规涡流检测、远场涡流检测、多频涡流检测和脉冲涡流检测等，利用电涡流传感器对金属进行感应，脚手架表面不同缺陷类型…

广州市场脚手架价格小幅拉涨。今日期螺强势大幅拉涨，原材料方面现唐山昌黎迁安普碳方坯含税出厂3580涨20。今日广州脚手架现 货市场报价涨10-30不等，成交尚可；个别资源拉涨50。据贸易商反馈目前外围市场拉涨均是由于期货影响，在没有明确的利好消息支撑下，市场操作还是比 较谨慎，包括下游采购也是逢低进货。到下午17点突然传出央行下调农村商业银行存款准备金率，或许能支撑/解释今日的期现双双拉涨。综上所述，预计明日广 州本地脚手架价格或偏强运行。

Guangzhou market management prices slightly increased. Today's snail strength has increased substantially, raw materials are now Tangshan Changli Qianananpu carbon billet factory tax 3580 up 20. Today, the spot market quotation of Guangzhou Square Management increased by 10-30, the transaction is still acceptable; individual resources increased by 50. According to TRADERS'feedback, the current peripheral market rally is due to futures. Without clear good news, market operation is still more cautious, including downstream purchasing is also on the low side. By 17 p.m., the central bank suddenly lowered the reserve requirement ratio of rural commercial banks, which may support / explain the double-pull increase of today's expectations. To sum up, it is expected that Guangzhou local management price will be stronger tomorrow. 价格方面，现广州市场上韶钢产Ф8-10mm高线市场价格为4400 元，Ф8-10mm抗震盘螺4500元/吨，18-25三级抗震螺纹钢4280元/吨；广钢产Ф8-10mm高线市场价格为4250元，Ф8-10mm抗 震盘螺4390元/吨，18-25三级抗震螺纹钢4220元/吨；以上价格于昨日相比涨10-30元。

In terms of price, the market price of Shaogang 8-10mm high-speed wire is 4400 yuan, 8-10mm anti-seismic disc screw 4500 yuan/ton, 18-25 grade anti-seismic threaded steel 4280 yuan/ton; Guangzhou Steel 8-10mm high-speed wire market price is 4250 yuan, 8-10mm anti-seismic disc screw 4390 yuan/ton and 18-25 grade anti-seismic threaded steel 4220 yuan/ton; the above price is 10-30 yuan higher than yesterday.

　　乌鲁木齐脚手架价格盘整观望厂家接货较为谨慎乌鲁木齐脚手架市场各脚手架厂家平稳报价，市场成交较差且量不稳定。据了解，目前市场大户日均成交百吨左右，中小户则只有30-50吨成交量。另据脚手架厂家反馈，随着季节性淡季的来临，乌鲁木齐脚手架市场销售逐渐转淡…