铁铬铝
- 网络FeCrAL
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应用电子显微镜、X射线衍射技术,对低温长期使用的铁铬铝电热合金进行分析。
Using electron microscopy and X-ray diffraction techniques , the structure changes of Fe-Cr-Al alloy being used at low temperature for a long time were investigated .
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采用水热法在铁铬铝合金片载体上原位合成了MCM-22沸石膜,并采用X射线衍射和扫描电子显微镜对沸石膜进行了表征,探讨了成膜的影响因素。
The MCM-22 zeolite membrane was synthesized on an iron-chromium-aluminum alloy foil by the hydrothermal method and characterized by X-ray diffraction and scanning electron microscopy .
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铁铬铝合金电热元件设计的探讨
The Design of the Electric Heating Elements Made of Fe-Cr-Al Alloys
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电弧喷涂铁铬铝/铝复合涂层的高温抗氧化机理
High temperature antioxidation mechanism of arc-sprayed Fe-Cr-Al / Al composite coatings
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稀土元素在铁铬铝合金中的作用
Effects of the rare earth additions on the properties of Fe-Cr-Al alloys
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α′相形成与铁铬铝合金的脆性
A ' Phase Formation and Embrittlement of Fe-Cr-Al Alloy
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电泳沉积法在铁铬铝合金丝网上制备均匀的铝颗粒涂层
Preparation of aluminum particulate coating on iron-chromium-aluminum alloy wire mesh by electrophoretic deposition
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材料:铁铬铝丝。
Material : iron chrome alloy silk .
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热处理对铁铬铝减振合金内耗值的影响
The Effect of Heat Treatment Process on the Internal Friction of Ferromagnetic Damping Fe-Cr-Al Alloys
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试论稀土铁建造稀土铁铬铝合金的研究
Research on the Fe-Cr-Al alloy with rare-earths
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铁铬铝电热合金使用条件的探讨
Applying Conditions of Fe-Cr-Al Electrothermal Alloy
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因此,钇可以大幅度提高铁铬铝电热合金循环氧化寿命。
The cyclic oxidation life of Fe-Cr-Al alloy is thus significantly increased by optimum yttrium addition .
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铁铬铝合金中铈和镧的扩散、聚集和内氧化
Diffusion , accumulation and internal oxidation of minor CE and La during oxidation of Fe-Cr-Al alloy
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铁铬铝合金裂纹的形成
Crack Formation of Fe-Cr-Al Alloy
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总之,上述三种方法都可以在铁铬铝电热合金表面制备绝缘膜。
Above all , these three methods can be heating in the Fe-Cr-Al alloy prepared insulating film .
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全文共分两部分,下半部分主要介绍在铁铬铝系合金、铁铬硅基系合金和非晶态铁基系合金特性研究方面的进步。
The paper includes two parts , and the focal point of this part is the Fe-Cr-Al , Fe-Cr-Si andnoncrystalline Fe alloy .
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铝化物涂层的氧化寿命公式验证因此,钇可以大幅度提高铁铬铝电热合金循环氧化寿命。
Examination of Calculation Method for Oxidation Life of Aluminide Coating The cyclic oxidation life of Fe-Cr-Al alloy is thus significantly increased by optimum yttrium addition .
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电渣双联法生产稀土铁铬铝合金时,稀土在三相有衬电渣炉中的最佳加入量为0.5%。
When producing the rare earths Fe-Cr-Al alloy by electroslag remelting method , the optimum quantity of rare earths added to three phase lining electroslag furnace is 0.5 % .
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铁铬铝系电热合金具有电阻率高、电阻温度系数小、耐高温氧化、价格低廉等特点,是目前使用最广泛的金属电热元件材料之一。
Fe-Cr-Al alloys with high resistance and the low resistance temperature coefficient , high resistance of temperature oxidation , low price and so , is the most widely used metal heating element materials .
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从热力学分析了用铝、钙、硅、钛及铁铬铝中的铝还原稀土氧化物成稀土金属进入合金的可能性。
The possibility of reduction of rare-earth oxides to metals by aluminum in Fe-Cr-Al alloys as well as by aluminum , calcium , silicon and titanium has been studied from the view point of thermodynamics .
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铁铬镍铝双相耐热合金钢的研制
Study of Heat-resistance Alloy of Fe-Cr-Ni-Al