New views on "corrosion resistance reverse" of chromium steels and the effect of chromium on seawater corrosion resistance were postulated.
对铬钢的耐蚀性逆转和铬元素对钢海水腐蚀的影响提出了新的看法。
The results show that it will have obvious effect of increasing output , saving energy and reducing power consumption if superhigh chromium cylinder-ball mixing a small quantity of wearable-c.
结果表明：采用异形研磨体——含少量耐磨耐腐蚀的微量元素超高铬柱（棒或段）球，对于粉磨坚固矿石具有显著的增产、节能、降耗的效果。
The effect of copper on low boron low chromium nickel based brazing alloy was studied by experiments.
本文研究了铜对低硼、低铬镍基钎料工艺性能的影响。
Thermodynamical condition on internal oxidation of chromium bronzes, mechanism of special internal oxidation and effect of external oxidation on internal oxidation are also discussed.
文中讨论了铬青铜的内氧化热力学条件，特殊的内氧化机理，外氧化对内氧化的影响等。
The effect of re modification and heat treatment on formation of thermal fatigue crack in low chromium wear-resistant cast iron was investigated.
研究了稀土变质及热处理对低铬耐磨铸铁热疲劳裂纹形成的影响。
In this paper, the effect of cold-work and heat treatment on the properties of Copper-Chromium-Zirconium electrode alloy is dealt with, its optimum processing parameters established.
本文研究了热处理和冷变形对铜铬锆电极合金性能的影响，并确定了电极合金的工艺最佳参数。
Effect of Manganese on austenite cooling transformation of high Chromium cast iron is investigated.
研究了锰对高铬铸铁奥氏体冷却转变过程的影响。
The effect of carbon and chromium content on the impact fatigue resistance and impact abrasion resistance of pearlitic low chromium cast iron has been investigated in this paper.
研究了碳、铬含量对珠光体基体低铬铸铁冲击疲劳抗力及冲击磨损性能的影响。
The effect of inoculation on the structure and properties of Jhigh- chromium white cast iron is investigated in this paper.
研究了孕育对铬白口铸铁组织及性能的影响。
High gloss metallic powder coating is manufactured by means of calendering aluminium metallic pigment and powder coating for the sake of reaching chromium-plating effect.
采用铝金属颜料与粉末涂料混配的方法研制成的高光泽金属粉末涂料而达到镀铬效果。
The results show: alloying elements carbon, nitrogen, manganese, tungsten, chromium, nickel, vanadium contribute to the wear-resistance. The effect of ageing is prominent.
结果表明，合金元素碳、氮、锰、钛、铬、镍、钒对耐磨性都有贡献，时效处理更显良好效果。
Objective: To investigate the effect of recasting on physical properties of a cobalt-chromium alloy in air environment.
目的：探讨空气环境对多次铸造的钴铬合金机械性能的影响。
The effect of re modification and heat treatment on impact fatigue property of low chromium cast semi steel was studied by means of impact fatigue test.
利用冲击疲劳试验，研究了稀土变质及热处理对低铬半钢抗冲击疲劳性能的影响。
This study discussed the effect of applied voltage on the removal efficiency and electrical energy consumption of electrokinetic remediation kaolin polluted by hexavalent chromium at laboratory scale.
采用电动修复装置进行试验，研究了污染高岭土电动修复过程中不同电压对修复效率和电能消耗的影响，探讨了其经济有效的电压范围。
Objective:To investigate the effect of porcelain bake cycles on oxide layer formed on cobalt-chromium alloy surface.
结论：在所有烤瓷程序结束后，应将钴铬合金支架进行彻底打磨、抛光。
Objective: To study the effect of recasting on electrochemical corrosion properties, ion release, weight loss, surface roughness, surface free energy of a Nickel-Chromium (Ni-Cr) ceramic alloy.
目的：研究反复熔铸对镍铬烤瓷合金电化学腐蚀、离子析出、失重腐蚀速率、表面粗糙度、表面自由能等抗腐蚀性能的影响。
A new method for the determination of trace chromium in copper and copper alloy by enhancing effect-flame atomic absorption spectrometry with derivative technique is pro - posed.
提出了增感效应导数火焰原子吸收光谱测定金属铜和铜合金中微量铬的新方法。
The effect of Si and Cu on the corrosive wears resistance of low chromium white cast iron for making grinding body of large grinding ball mill used in mine was studied in the conditions of laboratory.
以大型矿用球磨机研磨体为应用对象，在实验室条件下研究了硅、铜对低铬白口铸铁腐蚀磨损耐磨性的影响。
In view of the detrimental effect of mercury and chromium in determination of iron by means of dichromate titration, a new method was proposed containing no mercury and chromium.
针对重铬酸钾法测定铁含量中汞和铬的有害影响，介绍了一种无汞无铬测定法。
Effect of impact on wear resistance of high chromium cast iron and austenitic stainless steel has been studied by ball-on-ball impact and pin-on-disc abrasion test.
通过落球冲击和滑动磨损试验探讨了冲击对高铬铸铁和奥氏体不锈钢耐磨性的影响。
In addition, the effect of martensite on the intercrystalline corrosion and the orientation relation during precipitating chromium-rich carbide have been discussed.
还讨论了马氏体对晶间腐蚀的影响及富铬碳化物析出时的取向关系。
There are different ideas about the effect of retained austenite in high chromium irons under impact wear conditions.
在冲击磨损条件下，关于高铬铸铁中的残留奥氏体的作用，在国内及国外都有不同的看法。
Effect of the size of zinc powder on the property of the coating was studied, and the result showed that the smaller size of zinc powder, the higher corrosion resistance of the zinc-chromium coating.
研究了锌粉粒度对锌铬膜层耐腐蚀性能的影响，锌粉粒度越小，所得锌铬膜耐腐蚀性能越强。
The sealing modification of the coating surface can further improve its corrosion resistance, which can be attributed to the synergistic effect between zinc-chromium coating and surface modification.
结果表明，锌铬涂层耐蚀性优于渗锌，表面封闭处理可进一步提高锌铬涂层对基体的保护能力，体现出协同效应。
The external oxidation will lead to chromium dilution in the surface layer of alloy, and the internal oxidation will decrease the strengthening effect of solution and aging treatment.
外氧化使合金表面贫铬；内氧化将降低合金固溶时效强化效果。
The effect of Si content on the corrosion wear resistance of low chromium white cast iron in the slurry with Cu2+ ion was studied by three-body corrosion wear test.
而增加含硅量后的低铬白口铸铁的腐蚀磨损耐磨性将比普通白口铸铁的高。
The effect of SST103 quenching medium on hardness distribution and cracking character of low chromium semi-steel were studied.
利用冲击疲劳试验 ，研究了稀土变质及热处理对低铬半钢抗冲击疲劳性能的影响。
The effect of SST103 quenching medium on hardness distribution and cracking character of low chromium semi-steel were studied.
利用冲击疲劳试验 ，研究了稀土变质及热处理对低铬半钢抗冲击疲劳性能的影响。
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