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.
唐山镀锌方管价格稳中调整厂家观望情绪浓方管 唐山市场镀锌方管价格持稳运行，成交一般。今日开盘，原料面，唐山方坯：昌黎（HX）及唐山本地方管厂家普碳方坯稳报3860元/吨，含税出厂。29日唐山瑞丰带钢出厂：720-685、 635-610报4290降30，360-335、305-295报4200稳，含税。唐山285-355系带钢市场裸价盘整，瑞丰3885宏兴3850 如隆/安丰/津西/金马/宝泰/宏兴/东… 唐山镀锌方管价格延续大涨厂家限量出货较多方管 唐山镀锌方管市场价格延续大涨，市场方面，唐山方管价格连续三天大涨累计280元，大幅提振市场心态，今期货热卷开盘涨停，市场惯性拉涨氛围浓郁，方管厂家限量出货较多，1000吨以下多跟高价 4700，1000吨以上4680，边卖边涨，部分惜售封库，方管厂家方面，今唐钢指导价4680，锰板4880较上周涨410，方管厂家市场投放… 唐山镀锌方管价格宽幅上调厂家补库意愿也不强方管 唐山镀锌方管市场价格宽幅上调，成交平淡。今日开盘，10日唐山方坯：昌黎（HX）及唐山本地方管厂家普碳方坯持涨20元后价报3660元/吨，含税出厂。10日唐山瑞丰带钢出 厂：635-610/585-550报4350涨50，355-345、305-295报4300涨60，含税。唐山285-355系带钢市场坚挺，瑞丰 3980宏兴3980安丰/唐银/津西/盛丰/兆丰/金马…