脱锌

应用电化学和表面分析技术研究了砷对H（62）与H（68）黄铜脱锌效应研究。

The inhibiting effect of arsenic on the dezincification of H_ ( 62 ) and H_ ( 68 ) brass has been investigated by electrochemical and surface analysis techniques .

电位对70/30黄铜在1NNaNO2中的脱锌系数及应力腐蚀开裂敏感性的影响

The effects of potential upon the dezincification coefficient and susceptibility to SCC of 70 / 30 brass in 1n nano _2

计算表明，dε／dt和电流密度成正比，与试样直径成反比，并和溶液脱锌程度有关。

The results showed that the creep rate in both solutions increased linearly with the increase of the anodic current density and was approximately inversely proportional to the radius of the specimen and related to the degree of de-alloying .

用原子吸收光谱测定了在慢应变速率的应力腐蚀试验条件下，70/30黄铜在1当量亚硝酸钠水溶液中，电位范围&0.1～+0.1V（SCE）内的脱锌系数。

Atomic absorption spectroscopy was used to determine the dezincification coefficient of 70 / 30 brass subjected to slow-strain rate stress corrosion tests in 1 normal aqueous sodium nitrite solution over the potential range from - 0.1 ~ + 0.1V ( SCE ) .

测定了成膜前后加硼HA177-2铝黄铜的静态腐蚀速率、脱锌系数和电化学行为。

The corrosion rate , dezincification coefficient and polarization curves of boron modified HA177-2 brass with and without surface film were measured ;

结果表明，造成H68A凝汽器黄铜管腐蚀泄漏的主要原因是脱锌腐蚀。

The results show that the main cause of the original corrosion leakage of H68A condenser brass copper tubes is dezincification and .

采用ICP，XRD，EMPA，PAT等方法研究了加硼对铝黄铜脱锌行为的影响和机理。

The role of boron in inhibiting dezincification of aluminium brass was investigated by ICP , XRD , EMPA and PAT methods . By adding trace boron into aluminium brass with or without arsenic , the resistance of the brass against this type of selective corrosion could be remarkably improved .

氢对黄铜脱锌层引起拉应力的影响

Effect of hydrogen on stress induced by dezincification layer on brass

苯并噻唑类化合物分子结构对黄铜脱锌腐蚀抑制作用的影响

Inhibiting Effect of Molecular Structure of Benzothiazoles on Dezincification of Brass

高碳高锌含铁粉尘脱锌动力学研究

Study on Dezincing Dynamics of Iron Dust Containing Zn and C

用放射性示踪技术研究黄铜应力腐蚀过程的脱锌

A radiotracer study of dezincification of brass subjected to stress corrosion cracking

微波场下冶金含锌尘泥的脱锌效果

The Zinc-Removal Efficiency from Metallurgical Dust under the Action of Microwave Field

电炉含锌粉尘在微波场下脱锌的试验研究

Experimental Research of Zinc Removal from Dust of EAF in Microwave Field

用正电子湮没研究含砷α黄铜的脱锌机制

A positron lifetime study on the mechanism of α - brass dezincification

黄铜脱锌体扩散机制研究

On the volume diffusion mechanism during dezincification of brass

高炉含锌粉尘的脱锌处理

Research on Removal of Zn From Blast Furnace Dust

硼抑制铝黄铜脱锌机理的研究

Role of boron in inhibiting dezincification of aluminium brass

电厂凝汽器铜管脱锌腐蚀的电子探针分析制管厂已涂层的管子

EPMA Analysis of the Dezincification Corrosion of Condenser Copper Alloy Tubes mill-coated pipe

结果表明，冷油器铜管的腐蚀属于栓状脱锌腐蚀。

The results show that the failure of oil-cooler is bolt-like dezincification corrosion .

α+β双相黄铜脱锌的双空位机制初探

A primary study on divacancy mechanism of dezincification for α + β brass

钢铁厂粉尘脱锌脱铅新工艺

New technique for removing zinc and lead from dust of iron and steel works

黄铜脱锌腐蚀机理的研究进展

Advances in researches of dezincification mechanism of brass

介绍高炉瓦斯泥旋流脱锌技术与典型流程；

The recovery technology and standard flow of the BF sludge with hydrocyclone are introduced .

其腐蚀特征仍是脱锌腐蚀。

Its corrosion character is zinc liquating .

水力旋流分离技术在瓦斯泥脱锌工程中的应用与研究

Application and Research on Hydrocyclone Separation Technology in the Process of Zinc Removal from BF Sludge

黄铜真空蒸馏脱锌的研究

Vacuum Distillation of Zinc From Brass

一种新的高炉瓦斯泥旋流脱锌监控方法

A method of monitoring the zinc removing from the blast furnace gas dust by a Hydrocyclone

黄铜脱锌的抑制

Inhibition of Dezincification of Brass

高炉污泥旋流脱锌技术的试验研究

An Experimental Study about the Zinc Remove Technique of the Blast Furnace Sullage by Using a Hydrocyclone

常减压蒸馏装置实现长周期运行分析与对策黄铜真空蒸馏脱锌的研究

Studies on the long term run measures for atmosphere and vacuum distillation units Vacuum Distillation of Zinc From Brass