广州镀锌方管价格或窄幅调整运行厂家高位成…方管广州镀锌方管市场价格普遍下降。期货方面，早盘震荡偏弱，午后维持低位走势，收盘3910跌0.89%。原料方面，唐山钢坯今日降10元，现普碳含税出厂价3580元。市场成交方面，广 州现货市场今日开价普遍下降10-30元/吨。方管厂家反馈，高位成交不畅，部分方管厂家加大优惠促成交，10家样本方管厂家合计出货约14200吨…

方管市场价格主稳个调。今日起唐山钢厂正常生产，预计生产15日，下半月将会停产15天，钢厂端尽力生产之前计划订单，补缺市场缺货规格，而产后需求依然不见起色，北方 地区基本偏稳，市场观望心态较重。其他钢厂涨价消息：8月1日起，河北津西钢铁集团华北、东北直销处及全国协议户大、小型钢价格统一含税上调30元/吨。 8月1日起，莱钢H型钢出厂价上调100元。南方地区整体偏稳价格波动较小，出货依然乏力，市场资源也在尽力补缺，高温天气对市场成交也有一定影响，午后 钢坯稳，现普碳方坯含税出厂3650元，成本尚有一定支撑，期螺地位震荡，市场心态仍有一定打击，预计明日国内方管市场价格窄幅波动为主。

The market price should be adjusted steadily. Tangshan Iron and Steel Works is now in normal production. It is expected that production will stop for 15 days on the 15th day and 15 days in the second half of the month. The end of the steel mill will try its best to plan orders before production to fill the shortage of specifications in the market. However, the demand after production is still not improving. The northern region is basically stable and the market wait-and-see mentality is heavy. Other steel mill price increase news: On August 1, Hebei Jinxi Iron and Steel Group North China, Northeast Direct Sales Office and the national agreement households large and small steel prices, including taxes, increased by 30 yuan/ton. On August 1, the ex-factory price of H-section steel increased by 100 yuan. Southern China's overall stable prices fluctuate slightly, shipments are still weak, market resources are trying to make up for the shortage, high temperature weather also has a certain impact on market transactions, afternoon billet is stable, now ordinary carbon billet with a tax of 3650 yuan, cost still has some support, snail status shocks, market mentality still has a certain blow, it is expected that tomorrow's country. Narrow price fluctuations in the domestic market are dominant. 方管价格方面：现国内重点中心城市25#工字钢的平均价格是4256元(吨价，下同)，较昨日市场 价格稳；25#槽钢平均价格是4317元，较昨日市场价格稳；5#角钢平均价格是4245元，较昨日市场价格稳；200*200H型钢平均价格是4000 元，较昨日市场价格涨5元。

As for square pipe price, the average price of 25# I-beam in key cities in China is 4256 yuan (ton price, the same below), which is more stable than yesterday's market price; the average price of 25# channel steel is 4317 yuan, which is more stable than yesterday's market price; the average price of 5# angle steel is 4245 yuan, which is more stable than yesterday's market price; the average price of 200_200H steel is 4000 yuan, which is more stable than yesterday's market price. The market price rose 5 yuan yesterday.

合肥方管市场降后观望厂家出货尚可方管合肥方管市场降后观望。唐山京华新国标产1.5寸（3.5mm）方管主流价格报价4190元，4寸（3.75mm）方管主流价格报价4130元，6寸（4mm）方管主流价格报价4340元。方管原料方面，今日上游昌黎部分钢坯公布12月31日--1月2日早上钢坯执行结算价3300；唐山瑞丰355mm系列带钢出厂报价3640，较昨日主流价格下调10元。方管市场方面，今日… 保证方管曲折和校直最有效的方法方管让现已加工成制品方管具有较小曲折度还得依靠机械东西校直机来完结。所以为了消除方管曲折，一切方管都需求经过冷校直。方管曲折是因为轧机调整不妥，轧制时残留的剩余应力以及因为沿管子截面和长度上冷却不平等缘由形成的。因而，不行能从轧机直接得到很直的管子，只要通过冷校直管子的曲折度才干满意技能条件的规则。To ma…