查询词典 wire rod

As compared with the process technique and metal loss in wire rod production at home and abroad,analysis was made to study the status and cause of oxidation loss and cropping of front and back ends in wire rod production at Pangang.

通过与国内外线材生产工艺技术和金属损耗的对比，分析了攀钢线材生产中氧化烧损和成品切头切尾的现状及产生的原因，并从工艺改进和生产管理等方面提出了控制措施。

The results show that 82B wire rod brittle fracture is mainly caused by excessive inclusion,reticulate carbide,lower sorbite in the microstructure,and surface defect of wire rod.

结果表明，82B钢盘条脆断的主要原因是夹杂物级别超标、组织中出现网状碳化物、索氏体含量偏低以及盘条表面缺陷等。

To introduce the distinguishing and formation cause of such scabs as point dispersion tiny,block without root,turnup skin with root,point type,sawtooth,period block on the surface of wire rod made in Angang high speed wire rod mill.

介绍安钢高速线材表面点状弥散型细小结疤、块状无根结疤、翘皮状有根结疤、点状结疤、锯齿状结疤、周期性块状结疤的鉴别和形成原因，提出稳定连铸坯拉速、降低钢水过热度、提高钢水质量及连铸操作水平，使铸坯的表面和内在质量全面提高，是解决高速线材表面结疤缺陷的关键所在。

To introduce the distinguishing and formation cause of such scab s as point dispersion tiny,block without root,turnup skin with root,point type,sawtooth,period block on the surface of wire rod made in Angang high speed wire rod mill.

介绍安钢高速线材表面点状弥散型细小结疤、块状无根结疤、翘皮状有根结疤、点状结疤、锯齿状结疤、周期性块状结疤的鉴别和形成原因，提出稳定连铸坯拉速、降低钢水过热度、提高钢水质量及连铸操作水平，使铸坯的表面和内在质量全面提高，是解决高速线材表面结疤缺陷的关键所在。

The present paper analyzes causes to the breakdown of the wire rod such as the central shrinkage cavity and carbon segregation, surface transverse cracks, harmful structure of bulky pearlite and web shaped carbonide and puts forward a few relevant measures for improvement in the physical product quality and reduction of fracture rate of the wire rod including proper control of the casting temperature,drawing speed, intensity of secondary cooling as well as adjustment of the intensity of control rolling and accelerated cooling and optimization of the drawing parameters.

通过对中心缩孔和碳偏析、表面横裂纹、粗大珠光体或网状碳化物不良组织等引起断丝原因的分析，提出通过合理控制浇注温度、拉速、二冷强度、控轧控冷强度及拉拔工艺参数等措施，改进盘条实物质量，降低断丝率。关键词 SWRH82B/SAE1080；脆断；质量分析；工艺控制

The fracture reasons of high strength PC steel wire are analyzed, it's considered that center segregation, central cavitation, poriness and inclusion are the metallurgical reasons which lead to the facture of PC steel wire and in the rolling process, differential coping quality, microcrack caused by surface defect, abnormal microstructure caused by burnt and improper cooling velocity, the ears on the head of the wire, overlapping of the wire rod itself are the main reasons which lead to the facture of PC steel wire. At the same time, inappropriate pickling, differential phosphorization quality, the bad heat treatment quality, the generation of crack in the improper drawing and transverse crack caused by abnormal laying of the drawing die are also the reasons of the cracking of PC wire.

对高强度PC钢丝断裂原因进行了分析，认为连铸坯的中心偏析、中心缩孔、疏松和夹杂是导致PC钢丝断裂的冶金原因；轧制过程中，较差的修磨质量、表面缺陷导致的微裂纹，过烧以及不适当的冷却速度导致的非正常显微组织，盘条头部的耳子、盘条本身折叠是导致PC钢丝断裂的主要原因；同时，不恰当的酸洗、较差的磷化及热处理质量、不适当拉丝裂纹的产生、拉拔模具安放不正导致的横裂也是PC钢丝断裂的原因。

When using 57B wire rod to produce card wire,the squash ed wire after drawing often cracks.

针对 5 7B线材生产针布钢丝出现拉拔后钢丝压扁开裂的现象，应用理化检验手段，对线材、钢丝的化学成分、表面情况、金相组织等进行分析。

Main Products: 5056, 5052, 5050,6061-T3 ,6061-T5 ,6061-T6 ,6063-T3 ,6063-T5 ,6063-T6, LF10, LY11, LY12, 1100,1060,1070,5356, 7005,7009 , 7075, 2011,2017,2024,3003,5154,5005,6011,6082,7003, such as grade pipe (pipe, square tubes, hexagonal tubes, special-shaped tubes), aluminum alloy profiles, bars (round bars, square bars , hexagonal rods, rod shaped), wire (alloy wire, blunt Wire, telecommunications, cable wire, needle wire wool, zipper flat), forgings, industrial profiles such as aluminum alloy, aluminum wire rod is an industry leader.

主要产品：5056 、5052、 5050、6061-T3、6061-T5、6061-T6、6063-T3、6063-T5、6063-T6 、LF10 、LY11、LY12、1100、1060、1070、5356 、7005，7009，7075， 2011、2017、2024、3003、5154、5005、6011、6082、7003等牌号管材（圆管、方管、六角管、异形管）、铝合金型材、棒材（圆棒、方棒、六角棒、异形棒）、线材（合金丝、钝铝丝、电信电缆线丝、毛线针丝、拉链扁丝）、锻件、工业用铝合金型材等，铝焊条丝处于行业领先地位。

As the use of wire rod is very broad, In every department of national economy, Wire rod possess important position.

摘 要：线材的用途很广，在国民经济各个部门中，线材占有重要地位。

As the use of wire rod is very broad, In every department of national economy, Wire rod possess important position.

线材的用途很广，在国民经济各个部门中，线材占有重要地位。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。