生产工艺上浅谈镀锌方管的区别方管简单聊聊镀锌方管的集中分类，我们先从其出产工艺上来看，这样是可以分为热镀锌方管和冷镀锌方管的。正是由于这两种镀锌方管的加不相同也就造就了它们许多不同的物理和化学性质。总的来说它们在强度、耐性和机械功能方面都有许多的差异。热镀锌方管：是在运用钢板或者是钢带弯曲成型后焊接制成的方管，并在这…

国内方管各地区市场价格主稳运行，今日管坯个别调整，山东地区各管厂出厂价格暂无变动，市场方面，各地市场市场让利出货主流价格下跌20-50元，现商家操作谨慎，对后市不大看好，补库意愿不强，前期库存释放缓慢，但今日期货震荡趋强运行，市场提振，预计节后国内方管市价稳中盘整运行。

Domestic market prices in all regions are running steadily. Today's individual adjustment of pipe blanks has not changed the ex-factory prices of all pipe plants in Shandong. On the market side, the mainstream prices of Profit-giving shipments in all markets have dropped by 20-50 yuan. The current businessmen are cautious in their operation. They are not optimistic about the future market, are not willing to replenish stores, and release stocks slowly in the early stage. However, today's futures shocks are strengthening, the market is boosting and the market is anticipating. After the savings are counted, the domestic market price is stable, and the operation of consolidation is stable.

今日管坯价格，现江鑫热轧3970元，连铸3870元，鲁丽热轧3950元，天钢热轧3980元，连铸3910元上调10元，潍钢热轧4050元，连铸3890元，东方热轧4290元，淮钢4410元，中天4390元，长强4340元，凌钢4440元。

Today's billet price, Jiangxin hot rolling 3970 yuan, continuous casting 3870 yuan, Luli hot rolling 3950 yuan, Tiangang hot rolling 3980 yuan, continuous casting 3910 yuan up 10 yuan, Weigang hot rolling 4050 yuan, continuous casting 3890 yuan, Dongfang hot rolling 4290 yuan, Huaihua steel 4410 yuan, Zhongtian 4390 yuan, Changqiang 4340 yuan, Linggang 4440 yuan.

管坯价格，现江鑫热轧3970元，连铸3870元，鲁丽热轧3950元，天钢热轧3980元，连铸3900元下调10元，潍钢热轧4050元，连铸3890元，东方热轧4290元，淮钢4410元，中天4390元，长强4340元，凌钢4440元。

The billet price is 3970 yuan for Jiangxin hot rolling, 3870 yuan for continuous casting, 3950 yuan for Luli hot rolling, 3980 yuan for Tiangang hot rolling, 10 yuan for 3900 yuan for continuous casting, 4050 yuan for Weigang hot rolling, 3890 yuan for continuous casting, 4290 yuan for Dongfang hot rolling, 4410 yuan for Huaihua Steel, 4390 yuan for Zhongtian, 4340 yuan for Changqiang and 4440 yuan for Linggang.

成都镀锌方管市场或将稳中整理厂家心态略悲…方管今日成都市场镀锌方管价格持稳前行，成交一般。今日开盘，20日唐山方坯：昌黎（HX）及唐山本地方管厂家普碳方坯稳报3420元/吨，含税出厂。 20日唐山瑞丰带钢出 厂降10：765-730、535-495报3810，355-345、295-285报3810，含税。今日成都镀锌方管市场成交一般，终端需求需求不及预 期，方管厂家高位出货不畅，虽一直未大涨大跌… 南昌方管市场价格基本稳定厂家开始准备冬储…方管本周南昌方管市场价格基本稳定，截至1月10日，杭州方管批量成交指导价格：新钢 Φ8-10mm高线为3960元,比上周同期涨10，南昌钢Φ12mm方管为4060元，比上周同期涨10；南昌钢Φ25mm方管为3840 元，比上涨同期涨10。萍钢Φ8-10mm三级盘螺为4100元，比上涨同期涨10。本周现货市场价格整体基本稳定，市场库存小幅增加。随着时间推移…