Non-mandrel drawing is a method widely used in cold drawn pipe production.
棒 拔制是冷拔钢管生产中应用最广泛的一种生产方法。
A forming process that presses metal into or through a die (as in cold drawn wire).
将金属压进钢型中以使金属成型的过程。
Aluminium and aluminium alloys. cold drawn rod bar and tube. part 2 : mechanical properties.
铝和铝合金。冷拔线材棒材和管材。第2部分：机械性能。
A variety of hot-rolled bar, cold drawn bar and a variety of year-round agency specifications of the bar.
各种规格热轧圆钢，冷拉圆钢及常年所代理公司的各种规格圆钢。
The stress corrosion of cold drawn prestressed steel wire hasn't been paid full attention to for a long time.
长期以来，冷拉预应力钢丝的应力腐蚀问题并未引起人们的足够重视。
Aluminium and aluminium alloys. cold drawn rod bar and tube. part 8 : porthole tubes, tolerances on dimensions and form.
铝及铝合金。冷拔棒材条材和管材。第8部分：多孔拉拔管尺寸和形状公差。
Experiment results show that removing the surface broken crystal layer of the cold drawn rod can prevent heat treatment induced cracks.
实验结果表明，热处理前去掉冷拉棒表面的碎晶层可以防止它在热处理过程中产生裂纹。
We mainly produce cylinder, cold drawn tubes, honing tube, piston rod, and machinery manufacturing, the annual output reaches over 20,000 tons.
现主要生产油缸（ 油缸管）、冷拔管、珩磨管、活塞杆以及机械加工制造等，年产量达20000余吨。
Non welded technology, USES no heat and tubing is all cold drawn, therefore there is no requirement for chemical cleaning, either on site or Offsite.
无焊接管路连接技术的管路都是冷拔的，无需任何加热，因此无论是装置前或装置后，都不需要化学清洁。
It is suggested that the broken crystal layer and microcracks in surface layer of the cold drawn rod is the source of the heat treatment induced cracks.
GH105合金冷拉棒表面存在的碎晶层和其内部的显微裂纹是热处理裂纹源。
The technical investigation of relieving residual stress on the surface of rectangular cold drawn section by means of high temperature heat treatment was provided.
提出用高温近火方法来改善矩形截面冷拔型钢表面残余应力的工艺探索。
We adopted the precision cold drawn, honing and polishing to manufacture the precision Slender Shaft (Piston Rod), every technical target is over the national standard.
我公司专业生产精密细长轴(活塞杆)采用精密冷拔、精磨和高精度抛光的先进工艺制造，各项技术指标均符合并超过国家标准。
Plymouth Tube COMPANY Description Plymouth Tube is a manufacturer of round and specialty shaped tubing, extruded and cold drawn shapes in Carbon, Alloy, Stainless Steel and Nickel Alloys.
普利茅斯钢管生产圆形与异形钢管以及热挤、冷拔特殊型钢，所生产的钢种有碳钢、合金钢、不锈钢与镍基合金钢。
From all kinds of property of cold rolled and twisted steel, the essay analyses its important functions in concrete member and makes comparison between it and cold drawn, low carbonated steel.
从冷轧带肋钢筋的各种性能中分析了它在混凝土构件中所起的重要作用，并与冷拔低碳钢丝做了充分的比较。
The cold, dark climate, where doors are bolted and curtains drawn, provides a perfect setting for crime writing.
阴冷的气候，门已插好、窗帘已放下，这都为犯罪小说提供了完美的条件。
If you live in a climate with a cold winter, it's quite common to be drawn to comfort foods during the dark, cold days only to find in April that you've gained 10-15 pounds.
如果你处在冬季寒冷的气候，以美食慰藉度过寒夜是常事，在四月时你才发现体重已经长了10 - 15磅。
Professional engaged in the production of various grades of cold-drawn stainless steel seamless steel tubes, all used with the domestic advanced level of processing.
专业从事生产各种牌号的冷拔不锈钢无缝钢管，全线采用具有国内先进水平的工艺加工。
Both amorphous and crystalline polymers can yield and be cold - drawn.
无定形和结晶聚合物两者都能发生屈服并能冷拉伸。
This paper mainly introduces application of chemical vapour deposition (CVD) technology to the cold-drawn dies and relevant methods to make dies by using this technology.
本文主要介绍化学气相沉积(CVD)技术应用于冷拔模具以及采用该技术的模具在制作过程中的几个问题。
It is proved that the third one is the best for cold-drawn steel tubes at present.
实践证明，第三代磷化剂是目前使用性能最好的一种冷拔钢管磷化剂。
Both amorphous and crystalline polymers can yield and be cold-drawn.
无定形和结晶聚合物两者都能发生屈服并能冷拉伸。
Cold-drawn steel wire for PC pipelines have good comprehensive performances that common cold-drawn steel wire unable to compare.
预应力混凝土管道用冷拉钢丝具有一般冷拉钢丝无法比拟的良好的综合性能。
Each wire is galvanized and the cable is covered with a protective coating. The wire for the cable should be cold-drawn and not of the heat-treated variety.
每根钢丝进行了镀锌处理，悬索也要涂上防腐层。用来做悬索的钢丝应是冷拉出来的，不能经过热处理。
The main products are: 1, various specifications Cold-drawn seamless steel tubes for mechanical, chemical and other industries.
主要产品分为：1、各种规格冷拔无缝钢管，用于机械、化工等行业。
Experimental results proves that the theoretical values are close to those measured, so this formula can be used in production of cold-drawn inner fin tube.
实验结果证明，理论计算值与实测值较吻合，因而，该公式可在冷拔内直筋管的生产中应用。
The five characteristics of cold-drawn steel industry status are expounded. The countermeasures of industrial readjustment of cold-drawn industry is put forward from six aspects.
分析了冷拔钢材行业现状的五大特点。从六个方面提出了对冷拔行业进行产业调整的对策。
The five characteristics of cold-drawn steel industry status are expounded.
分析了冷拔钢材行业现状的五大特点。
Described in the paper is the processing technique for hi-finish dies for high - precision cold-drawn steel tube.
介绍了用于冷拔高精密钢管的高光洁度模具的加工工艺试验情况。
As a chronic problem with cold-drawn seamless steel pipes, inner surface scale in the form of lump or powder makes such pipes unsatisfactory to relevant customer requirement.
冷拔无缝钢管内表面的氧化皮始终以块状或粉末状存在，难以满足用户的使用要求。
As a chronic problem with cold-drawn seamless steel pipes, inner surface scale in the form of lump or powder makes such pipes unsatisfactory to relevant customer requirement.
冷拔无缝钢管内表面的氧化皮始终以块状或粉末状存在，难以满足用户的使用要求。
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