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- The increase in hardness and strength of a ductile metal as it is plastically deformed below its recrystallization temperature. 塑性材料于再结晶温度以下进行塑性变形引起的硬度和强度升高现象。
- The cementite phase in steels increases the recrystallization temperature and abstracts the grain growth. 由于渗碳体阻碍晶粒长大,所以随碳含量的增加,钢的再结晶温度升高。
- The results showed that the recrystallization temperature is increased by alloying chromium and molybdenum. 结果表明:铬和钼可提高钢的再结晶温度。
- The fully recrystallization temperature and the on-set overheated temperature have also been obtained. 得出了完全再结晶温度和开始过烧温度。
- The test results showed that B content was an important element to influence the recrystallization temperature of BH steel. 试验结果显示，硼含量是影响BH钢再结晶温度的重要因素。
- By testing the properties of the samples and analyzing the microstructures of the steel,it is found that the recrystallization temperature of high... 随着退火温度的升高,冷轧高强度钢再结晶组织晶粒不断粗大,渗碳体变化不明显,但其硬度呈明显下降趋势。
- By testing the hardness of the samples after annealing,the recrystallization curve and the recrystallization temperature are obtained. 通过试样硬度的测定以及金相组织的观察分析,研究了冷轧高强度钢工艺、组织结构和硬度之间的关系。
- It is shown that the addition of Be (0.023%)significantly increases the recrystallization temperature of the alloys,reduces the recrystallization speed and refines the grain size. 实验结果表明:加入0.;023%25Be能有效地提高7475铝合金的再结晶温度;降低再结晶速度;使合金的晶粒得到细化;且硬度值仍高于不含铍的合金;
- The recrystallization temperature of cold deformed steels and its influencing factors have been studied by measuring hardness values and structure observation. 通过测量硬度和观察组织,确定了几种冷变形钢的再结晶温度及其影响因素。
- The spray deposited Al Al(Pb) composite plates with a "band" structure have much higher recrystallization temperature compared with those of conventional Al alloys after 20% rolling deformation. 喷射沉积成形Al?Al（Pb） 复合板经20 %25 轧制后其回复再结晶温度明显高于普通的Al 合金。
- Three recrystallization processes were studied by investigation the influence of pH of solution, recrystallization temperature, times of recrystallization on the purity and yield of sebacic acid. 通过考察酸度、结晶温度及结晶次数对提纯效果的影响确定了三种精制工艺的最佳条件。
- The recrystallizing temperature of an Al-Mg alloy was determined with the recrystallization-nucleation mechanism studied. 对一种铝镁合金的再结晶温度和再结晶形核机制进行了研究。
- Effect of Lithium on Recrystallization Temperature of Pure Copper 锂对工业纯铜再结晶温度的影响
- A small adjustment will equalize the temperature in the two rooms. 稍作些调节就会使两间房内的温度相等。
- There is an imperceptible change in temperature. 温度有细微的变化。
- The food should be kept at low temperature. 这种食品应低温保存。
- The temperature of volcanic gases is very high. 火山气体的温度很高。
- Lead will fuse at quite a low temperature. 铅会在相当低的温度下熔化。
- The temperature fell sharply in the night. 夜间温度急剧下降。
- There was a descent of temperature after rain. 雨后气温下降了。
