今日开市唐山方管价格小幅趋弱。受钢坯连续上调累涨20元，现普碳方坯含税出厂价格3590元，期钢止跌反弹，市场情绪逐渐好转。低价资源成交上量，部分方管厂家报价上调10元，本周唐山轧钢企业生产积极性较高，市场库存较上周上升21%，但是随着大范围的冷空气来袭，北方市场需求逐渐下行，下游方管厂家操作也偏谨慎仅在低价资源阶段性补库操作。鉴于成本端支撑偏强预计明日唐山方管价格稳中趋强整理。
Today's opening of Tangshan Fangguan prices slightly weakened. Due to the continuous rise of billet 20 yuan, the ex factory price of carbon billet including tax is 3590 yuan, the period steel rebounded, and the market sentiment gradually improved. As the transaction volume of low-cost resources increased, the quotation of some square tube manufacturers increased by 10 yuan. This week, Tangshan steel rolling enterprises had a high production enthusiasm, and the market inventory increased by 21% compared with last week. However, with the attack of large-scale cold air, the demand of northern market gradually declined, and the downstream side management manufacturers were also cautious in their operation, only in the low-cost resources phased replenishment operation. In view of the strong cost side support, it is expected that Tangshan Fangguan price will be stable and stronger tomorrow.
方管价格方面：据弘泰产25号工字钢价格3870元，正丰产5号角钢价格3850元，电力产25号槽钢价格价格3860元。
Square tube price: according to Hongtai No.25 I-beam price is 3870 yuan, zhengfengchan No.5 angle steel price is 3850 yuan, electric power production No.25 channel steel price is 3860 yuan.
唐山市场镀锌方管市场价格持稳运行厂家出货一般方管 唐山市场镀锌方管市场价格持稳运行，成交一般。今日开盘，原料面，昌黎（HX）及唐山本地钢厂普碳方坯稳报3580元/吨，含税出厂；唐山瑞丰方管出 厂：635-610报4150稳，355-345、320-315报4110涨10，含税。唐山285-355系方管市场整理，瑞丰3785宏兴3740 安丰/唐银/津西/盛丰/兆丰/金马/宝泰/宏兴/东海现货3730-3765（… 唐山镀锌方管价格高位调整厂家顺势出货居多方管 唐山方管价格降后回涨，市场方面，上周期现共振上行，市场方管厂家顺势出货居多，订货相对谨慎，市场畏高情绪较为浓重，加之钢坯周 六回落，市场有所降温，昨日北方镀锌方管价格小幅松动10-20，今早部分大户继续回落10，开平板报价4070，市场操作分歧。盘中钢坯累涨20，加之期卷 主力走高，市价又先后反弹10-20，截… 唐山方管价格稳中趋强整理厂家报价上调10元方管 今日开市唐山方管价格小幅趋弱。受钢坯连续上调累涨20元，现普碳方坯含税出厂价格3590元，期钢止跌反弹，市场情绪逐渐好转。低价资源成交上量，部分方管厂家报价上调10元，本周唐山轧钢企业生产积极性较高，市场库存较上周上升21%，但是随着大范围的冷空气来袭，北方市场需求逐渐下行，下游方管厂家操作也偏谨慎仅…