To examine chemistry composition and microstructure of steel wire rod for welding of fracture during drawing.
对在拉拔过程中出现断裂的焊接用盘条进行化学成分和金相组织检测。
To analyze the factors affecting drawing property of wire rod for hose steel wire.
分析影响胶管钢丝用线材拉拔性能的因素。
There is brittle fracture frequently during drawing the high carbon wire rod 82b, which is used for pre-stressed strand.
预应力钢绞线用优质高碳盘条82b在拉拔过程中常出现脆断现象。
The origin of defects and its harmful to wire drawing wire rod also were analyzed. The reference for producing and analyzing quality of high carbon steel rod are provided.
分析了这些组织缺陷产生的原因以及它们对盘条生产、后续拉拔的危害，为高碳钢盘条的生产及产品质量分析提供参考。
Introduced factors and so on wire rod chemical composition, billet low-powered tissues, non-metallic inclusions influence to the B-grade steel wire for cotton packaging of drawing performance.
介绍了线材的化学成分、钢坯低倍组织、非金属夹杂物等因素对B级棉花打包钢丝拉拔性能的影响。
The practice of the process of top-bottom blowing converter-LF refining furnace-billet casting-high speed wire rod mill for producing special TS06 wire-drawing steel wire rod is briefly introduced.
介绍了天钢利用顶底复吹转炉、LF精炼炉、方坯连铸、高速线材轧机工艺生产ts06拉丝专用钢盘条的实践。
To simulate wire drawing process conditions of consumers, the ER70S-6 high speed wire rod for welding wire, which is rolled with shrinkage void square billet at center, is drawn.
模拟用户的拉丝工艺条件，对中心缩孔方坯轧制的ER70S - 6焊丝用高线盘条进行拉拔试验。
The main causes for bringing about cold drawing fracture of 82b wire rod are investigated. The control measures of center carbon segregation and inclusions of high car...
研究造成82B盘条冷加工断裂的主要原因，重点阐述高碳钢连铸小方坯中心碳偏析和夹杂物的控制措施。
Engage in specific professional drawing production, customers need to be able to provide all kinds of wires Specifications times to buy raw materials for production of wire rod.
具体从事专业的拉丝生产，能够提供各类客户需要的钢丝规格并进购生产用的线材原料。
Engage in specific professional drawing production, customers need to be able to provide all kinds of wires Specifications times to buy raw materials for production of wire rod.
具体从事专业的拉丝生产，能够提供各类客户需要的钢丝规格并进购生产用的线材原料。
应用推荐