Improvement of High-frequency Induction Brazing Process for Brass and Stainless Steel Tube 黄铜与不锈钢管高频感应钎焊工艺的改进
Brass tube in heat exchanger& Ammonia test for residual stress resistance GB/T8000-1987热交换器用黄铜管内应力氨熏检验方法
Brass seamless tube can be used in heat exchanger and condenser, low temperature pipe, underwater transportation pipe. 黄铜无缝管可用于热交换器和冷凝器、低温管路、海底运输管。
A brass musical instrument consisting of a conical tube that is coiled into a spiral and played by means of valves. 通过筏吹奏由盘旋成螺旋形的圆锥管组成的铜乐器。
A valved brass wind instrument that produces a mellow tone from a long, narrow tube that is coiled in a circle before ending in a flaring bell. 一种有活瓣的铜管乐器,从漩涡形且端部有喇叭口的又长又细的管子里发出圆润的乐音。
A discussion is made for the cause of corrosion of condensing naval brass tube in condenser. 本文对某电厂的凝汽器海军黄铜管腐蚀失效情况进行分析。
In this paper, the author would like to disclose the development in transfer tool for high aspect ratio deep drawing brass tube with two stages at MIRDC. 本文主要介绍金属工业研究发展中心,以深引伸传送技术开发高长径比双阶差黄铜管件深引伸模具之成果,包含工程规划、模具设计及试模等方面。
A brass instrument consisting of a long tube whose length can be varied by a U-shaped slide. 管长可以通过u形滑片制成各种各样的长管铜乐器。
It consists of a flattened brass tube closed at one end and bent into a circular form. 它是由一端封闭并弯成圆弧形的扁黄铜管构成的。
A brass musical instrument with a brilliant tone; has a narrow tube and a flared bell and is played by means of valves. 带有极好音质的铜乐器;通过筏吹奏,带有一个窄管和裙状物。
Status Quo and Development Trend of Brass Condenser Tube Production Process 黄铜冷凝管的生产工艺现状及发展趋势
The electrochemical behavior of the brass tube in recycling water containing acetic acid at different concentrations is studied by electrochemical impedance spectroscopy, and an appropriate model is established through fitting. 通过对黄铜管在不同醋酸浓度的循环水中的电化学阻抗谱(EIS)的测定和拟合,确定了合适的模型。
It is believed from experience and analysis that the brass tube can not be used as cooling tube in condenser if the reclaimed water to be reused for the the circulatory cooling water system; 通过经验和分析认为,若中水回用于循环冷却系统,凝汽器冷却管不能采用黄铜管;
Relationship between Processing Conditions and Corrosion Resisting Property of Condenser Brass Tube 黄铜冷凝器管加工条件与耐蚀性的关系
Virtual Study of the Influence of Acetic Acid on Corrosion Behavior of Brass Tube 醋酸对黄铜管腐蚀行为影响的模拟研究
Experimental techniques such as tensile test, metallographic examination, classical corrosion test and polarization curve measurement were used to study the mechanical properties, microstructure and corrosion resistance of tin brass for condensation tube in power plants. 采用拉伸试验、金相显微分析、经典腐蚀试验方法及阳极极化曲线的测定,研究了电厂用锡黄铜冷凝管的力学性能、组织和耐蚀性能。
Analysis on the explosion of brass tube at the output port of generating oxygen machine 制氧机输出端黄铜管爆裂分析上管工艺及上管机
And the corrosive speed could be reduced by improving the pretreatment of the brass tube. 所以,可通过改变黄铜药筒的前处理工艺来降低腐蚀速度。
Results show that the brass tube end with NiP or NiW plated coating can prevent erosion, enhancing obviously the ability of antierosion and service life of the brass tubes. 结果表明,黄铜管管端采用NiP、NiW镀层可防止冲刷腐蚀,显著提高黄铜管抗冲刷腐蚀能力和使用寿命。
Analysing the cause of brass tube corrosion in steam turbine condenser 汽轮机凝汽器黄铜管腐蚀原因分析
Corrosion resistance and surface film on brass condenser tube containing boron 含硼黄铜冷凝管使用前后表面膜及耐蚀性的研究
Influence of microbe in circulated cooling water on Corrosion Behavior of brass tube 循环冷却水中微生物对黄铜管的腐蚀影响
Study of the Brass/ mild Steel Bimetallic Tube by Diffusion under Inner Pressure H62黄铜/碳钢双金属管内压扩散复合的研究
Analysis of Stress Corrosion of Brass Heat Exchanger Tube Bundle and Its Improvement 黄铜管换热器管束的应力腐蚀分析及改进
Study on the sensor for monitoring brass tube corrosion 黄铜管腐蚀监测传感器的研制
Analysis and Prevention of Stress Corrosion on Brass Tube Heat Exchanger 黄铜换热管的腐蚀破坏及预防措施
Analysis of Cracking Defects Occuring on the Brass Tube for Emitting Powder 黄铜药筒裂纹缺陷的分析