Hydrogen can also cause the embrittlement of metals.
氢也可以导致脆的金属。
The reason of annealing embrittlement is investigated.
探讨了产生退火脆性的原因。
Research methods on hydrogen embrittlement are reviewed.
评述了研究氢脆的方法。
Amine liquid corrosion caustic embrittlement under high temperature especially.
胺液腐蚀，特别是高温时碱脆。
The role of hydrogen embrittlement in stress corrosion cracking has also been discussed.
文中还对氢脆在应力腐蚀开裂中的作用进行了讨论。
Eventually hydrogen becomes fixed in traps in the metal, leading to hydrogen embrittlement.
终于，氢渐渐地被固定在金属内部的“陷阱”中而导致氧脆。
Test shows that the embrittlement temperature will increase with increase of the Si content.
试验表明，铸态铁素体球铁硅含量增加时，脆性转变温度也相应提高。
Typically, hydrogen embrittlement cracks propagate rapidly once loads are applied to the part.
通常，部件承载后，氢脆裂纹扩展迅速。
Solid-metal embrittlement by cadmium can occur at temperatures below the cadmium melting point.
低于镉的融解点温度时会出现故态金属的镉脆化。
By analytical testing the material discovered that it has high temperature temper embrittlement.
经过对材料的分析试验，发现其具有高温回火脆性。
So the study of hydrogen embrittlement is still Avery important and very active topic in metal science.
因此，氢脆问题的研究，仍然是金属材料科学领域中一个很重要而又是非常活跃的课题。
The damages of mercury to aluminum cover fusion, mercury alloy corrosion and liquid metal embrittlement.
汞对铝的破坏形式有融合、汞合金腐蚀、液态金属脆化等。
Effect of alloying elements of a multicomponent alloy steel on the temper embrittlement is investigated.
研究了合金元素对一种多元合金钢可逆回火脆性的影响。
Figure 16 shows a flap track that cracked because of hydrogen embrittlement 149 flight cycles after overhaul.
图16示意了襟翼滑轨大修后149个飞行循环内由于氢脆造成裂纹的实例。
Varying impurity level, it was found that this microstructural effect is independent of temper embrittlement.
改变杂质水平，看出显微组织的影响与回火脆性无关。
The microstructural anomalies resulting from cadmium embrittlement can lead to component fractures in service.
隔脆化造成的微结构异常会导致部件在使用中断裂。
Oxygen in the alloy, especially that in the alloys with high strength, could enhance the hydrogen embrittlement.
合金中的氧会加重钒合金(特别是强度较高者)的氢脆敏感性。
The corrosion and temper embrittlement of reactor shell probably occurred under hot wall condition were analyzed.
对反应器壳体在热壁条件下可能发生的腐蚀和回火脆性进行了分析。
Mechanism of reheat embrittlement and reheat crack is the same. Reheat embrittlement cannot be avoided by reducing stress.
再热裂纹与再热脆化的机理相同，两者同时发生，降低应力防止再热裂纹并不能防止再热脆化。
Hydrogen embrittlement is an outstanding problem when high strength aluminium alloys are applied in the corrosive environment.
氢脆是高强度铝合金在腐蚀环境中应用遇到的突出问题。
The cardinal cause of hydrogen Embrittlement in metals is that hydrogen affects motion, distribution and structure of dislocation.
金属材料氢脆的根本原因是氢对位错运动、分布和结构的影响。
Test results indicate that dynamic segregation of microelement is one of important factors causing high temperature embrittlement.
结果表明，微量元素的动态偏聚是导致高温脆性的重要因素之一。
The effect of inhibitor on hydrogen embrittlement of high strength steel has been studied by potentiodynamic polarization technique.
用电化学动电位极化的方法研究了缓蚀剂对高强度钢环境氢脆性能的影响。
Nonequilibrium statistical method is used to study the helium embrittlement of metals under neutron irradiation and high temperature.
用非平衡态统计物理方法研究在高温与中子辐照的环境中金属材料的氦脆化。
Results show that the alloy in aging state, especially in deformation-aging state, is apparently susceptible to hydrogen embrittlement.
结果表明，时效状态、特别是形变时效状态合金具有明显的氢脆敏感性。
Percent shear fracture appearance is an important factor to evaluate neutron irradiation embrittlement of nuclear pressure vessel steel.
在核压力容器钢的中子辐照脆化评价中，断口剪切面积百分比是一个重要的参数。
Figure 17 is a scanning electron microscope view of a typical hydrogen embrittlement crack where separation occurs along grain boundaries.
图17示意了用电子显微镜扫描出的沿晶粒边界产生的氢脆裂纹。
The solid silver embrittlement for TC11 titanium alloy was studied. It was found that there was no significant solid silver embrittlement.
研究了TC 11钛合金的固体银脆，发现TC 11钛合金镀银后无明显的固体银脆现象。
Dacromet coatings have been widely adopted for their excellent corrosion resistance, no hydrogen embrittlement and light environmental pollution.
达克罗涂层由于具有优良的耐蚀性、无氢脆、无污染等特点而得到广泛应用。
Polyethylene coating reduced the degree of ADI water embrittlement, but nylon or epoxy coatings had no effect on ADI water embrittlement prevention.
聚乙烯涂覆能降低adi的水脆化程度，而环氧树脂和尼龙涂覆无防止ADI水脆化的效果。
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