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- In 2002, the output of stainless steel wire rod at Dalian and Taiyuan will meet the demand of domestic market. 2002年，以大连钢铁集团和太原钢铁公司为主的不锈钢线材产品将满足国内市场需求。
- Macrographic method of showing and describing the chemical heterogeneity of effervescent steel wire rod. 沸腾钢线材化学杂质成分及使其显示的显微照像法。
- To do anneal process of bearing steel wire rod experiments with the furnace,a set of sphe... 冷拉轴承钢钢丝,无论中间品和成品,不论规格大小和变形量多少,可采用统一的退火工艺。
- In regard to the technical seps. the steel wire rod we usually operateunder the norm 1006-1008-1010. 关于技术上的 seps。钢的电线竿我们通常操作在基准 1006-1008-1010 之下.
- The influence of Cr microalloying on the quality of large size high carbon steel wire rod is discussed. 讨论铬微合金化对大规格高碳钢线材质量的影响。
- Two typical examples,namely the Qingdao Iron and Steel and Shaoguan Iron and Steel special steel wire rod mills are presented. 作为典型实例,介绍了中国青岛钢铁公司和韶关钢铁公司的特殊钢线材轧机。
- Steel wire rod futures and futures have been rising on the 3rd row, yesterday's 910 main rebar contract closed at 3916 yuan. 螺纹钢期货和线材期货都已连续3日上涨，昨日螺纹钢期货主力910合约收于3916元。
- To study growth and remove of concave, U and V shape crack defect using the method simulating transversal crack with test and FEM analysis in the course of multi-pass drawing stainless steel wire rod. 在多道次拉拔不锈钢线材过程中,用模拟表面横裂的方法,通过试验和FEM分析,研究凹形、U形、V形裂纹缺陷的生长和消除。
- Copper Clad Steel wire rod presents with good corrosion resistance,electrical conductivity and mechanical strength,and a becomes better choice of material for messenger and droppers. 铜包钢双金属线材既有良好的导电和抗腐蚀性能,又有较高的机械强度,是一种较好的承力索和吊弦线材。
- Fourth, increase the export tax rebate on the hot roll, plate, strip, coated plate, steel, pipe, and some such as seamless pipe and steel wire rod and bar exports play a positive role. 四是出口退税上调对热卷、中板、带钢、涂镀板、型钢、焊管、部分无缝管及棒线材等钢材产品出口起到一定积极作用。
- The experimental investigation and commercial production of the 45 steel wire rod used for highspeed rolling by recarburizing after tapping in the ladle and CC have been proceeded since 1997. 马鞍山钢铁股份有限公司于1997年采用转炉增碳法连铸生产45钢高线。
- Research on Developing Free-cutting Steel Wire Rod 易切削钢线材的开发研究
- Specialization Production of Bearing Steel Wire Rod 轴承钢线材的专业化生产
- Specialized Production of Stainless Steel Wire Rod 不锈钢线材的专业化生产
- Microstructure Analysis of Typical Steel Wire Rod 典型线材金相组织分析
- In order to detect the carbide network in high carbon hypereutectoid steel wire rods accurately,two kinds of detection method of the carbide network are compared. 为了准确地检验高碳过共析钢盘条中的网状渗碳体,分别对选用硝酸酒精溶液侵蚀和碱性苦味酸钠水溶液热侵蚀两种显示方法进行了比较。
- Research of Light Drawing Process on Bearing Steel Wire Rod and Bar 轴承钢棒线材轻拉工艺研究
- Carbon Steel Wire Rod for Cold Heading and Cold Forging 冷打或锻用碳纲化学成分表
- Production Specialization of Stainless Steel Wire Rod on China 中国不锈钢线材的专业化生产
- Inquire into Surface Scabbing Cause of High Speed Steel Wire Rod 高速线材表面结疤成因探讨
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
