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冷轧钢表面平整光洁、尺寸精度高、机械性能好。所以被广泛地应用于各大类型的制造业当中，同时也被作为建材工业的重要原料。目前，在一些工业发达的国家，冷轧带钢的产量已经占到了整个钢材产量的30%左右，在我国，像宝钢、鞍钢、太钢等大型钢铁公司均有冷轧带钢的生产。还可以破坏钢锭的铸造组织，细化钢材的晶粒，并消除显微组织的缺陷，从而使钢材组织密实，力学性能得到改善。 The surface of cold rolled steel is smooth, with high dimensional precision and good mechanical properties. Therefore, it is widely used in various types of manufacturing industry, but also as an important raw material in the building materials industry. At present, in some industrial developed countries, the output of cold rolled strip steel has accounted for about 30% of the total steel output, in China, such as baosteel, Angang, tiSCO and other large steel companies have the production of cold rolled strip steel. It can also destroy the casting tissue of the ingot, refine the grain of the steel, and eliminate the defects of the microtissue, so that the steel tissue is dense and the mechanical properties are improved. 由于生产过程中没有加热，所以没有热轧中经常出现的麻点、铁皮等缺陷，表面质量好，光洁度高。而且冷轧产品尺寸精度高，产品的性能和结构可以满足一些特殊的应用要求，如电磁性能和深冲性能。规格: 厚度0.2-4毫米，宽度600-2000毫米，钢板长度1 200-6 000毫米商标 195A-Q235A、Q195AF-Q235AF、q295a(b)-q345a(b)；SPCC、SPCD、SPCE、ST12-15；DC01-06性能:主要由低碳钢制成，要求具有良好的冷弯和焊接性能以及一定的冲压性能。 Because there is no heating in the production process, there are no defects such as hemp point and iron sheet that often appear in hot rolling, with good surface quality and high finish. Moreover, the cold-rolled products have high dimensional precision, and the performance and structure of the products can meet some special application requirements, such as electromagnetic performance and deep-flushing performance. Specification: 0.2-4 mm thickness, width 600-2000 mm, steel plate length 1 200-6 000 mm Trademark: Q195A-Q235A, Q195AF-Q235AF, q295a (b) -q345a (b); SPCC, SPCC, SPCE, ST12-15; DC01-06 Performance: mainly made of low carbon steel, requiring good cold bending and welding performance and certain stamping performance.
DC01冷轧板厂家
综合来看，下半年冷轧板卷供需基本面或有一定改善的态势，但当前大周期下，短期需求增量仍有压力，冷轧板卷价格或继续承压，淡季下窄幅调整概率性更大，预计三季度存在阶段性下跌空间。不过随着稳增长政策逐步落地，需求或将逐步好转，四季度冷轧板卷有望迎来一场阶段性的反弹上涨行情，反弹的高度取决与四季度冷轧板卷需求恢复的情况。 In general, the supply and demand fundamentals of cold rolled coil in the second half of the year may have a certain trend of improvement, but under the current big cycle, the short-term demand increment is still under pressure, the cold rolled coil price may continue to be under pressure, the probability of narrow adjustment is greater, is expected to have a phased decline in the third quarter. However, with the gradual implementation of the steady growth policy, the demand may gradually improve, the fourth quarter of cold rolled coil is expected to usher in a phased rebound market, the height of the rebound depends on the recovery of cold rolled coil demand in the fourth quarter.
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