The fracture failure analysis of SA106C boiler header by cold straightening had been made.
对SA10 6c集箱焊后冷校正断裂失效的原因进行了分析，并对预防断裂提出防范措施。
The fracture failure analysis of SA106C boiler header by cold straightening had been made. The prevention methods had been put forward.
对SA10 6c集箱焊后冷校正断裂失效的原因进行了分析，并对预防断裂提出防范措施。
It is introduced the technique characteristic of automatic control system of cold-rolling recoiling drawing-straightening set, its developing trend and application prospect analyzed.
介绍了邯钢新区冷轧重卷拉矫机组中自动控制系统的技术特点，分析了该系统的发展趋势和应用前景。
This paper states the basic principle of operation of cold drawing and straightening machine. It derives basic formula to determine the major size and parameters.
说明了该冷拉调直机的基本工作原理，推导了确定关键尺寸参数的基本公式。
Straightening theory of cold-rolled ribbed bars is farther depicted and on the basis of this theory, confirming method of straightening system parameter is researched.
论文对冷轧带肋钢筋的矫直原理作了进一步的叙述，在此理论的基础上，研究分析了矫直系统参数确定方法。
Straightening theory of cold-rolled ribbed bars is farther depicted and on the basis of this theory, confirming method of straightening system parameter is researched.
论文对冷轧带肋钢筋的矫直原理作了进一步的叙述，在此理论的基础上，研究分析了矫直系统参数确定方法。
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