1)Melting temperature熔化性温度
1.Taking the slag sample of Ji'gang BF as the base,the content of SiO_2、CaO、MgO and Al_2O was adjusted and the effect of content of Al_2O_3 and MgO and the dualistic basicity on melting temperature and viscosity of slag were studied.以济钢现场高炉渣样为基准,通过调整炉渣中二氧化硅、氧化钙、氧化镁、三氧化二铝的质量分数,在实验室研究了三氧化二铝、氧化镁的质量分数和二元碱度对炉渣的熔化性温度和炉渣粘度的影响,从而确定现有原燃料条件下对高炉冶炼最有利的炉渣中三氧化二铝、氧化镁的质量分数和二元碱度。
2.,Ltd,the influences of MgO and(CaO/SiO_2)on the viscosity and melting temperature of BF slag have been studied,aiming at prioiding a theoretical guideline for optimizing the BF slag making in the plant.根据唐山钢铁有限责任公司第二炼铁厂高炉的原料条件和冶炼情况,研究了MgO、二元碱度(CaO/S iO2)对高炉渣的流动性黏度以及熔化性温度的影响,为唐钢高炉优化造渣制度提供实验和理论依据,结果表明:炉渣碱度在1。
3.The melting temperature and melting range of converter slag bearing vanadium and titanium oxides were measured.研究了主要组元对含 V2 O5、Ti O2 钢渣熔化性温度及熔化区间的影响 ,提出了含 V2 O5、Ti O2 钢渣进行溅渣护炉的控制方向。
2)desulphurization / melting temperature脱硫/熔化性温度
3)melting temperature熔化温度
1.Study on size effect of melting temperature of Pb nanowires;铅纳米线熔化温度的尺寸效应研究
2.Molecular dynamic study on size dependent melting temperature of Pb nanofilms;铅纳米薄膜熔化温度尺寸效应的分子动力学研究
3.Influence of interaction among agglomerative flux components on melting temperature of flux;焊剂组元间交互作用对熔化温度的影响
英文短句/例句
1.Effent on Melting Temperature and Viscosity by Adding Mineralizers to the Slag矿化剂对矿渣熔化温度与黏度的影响
2.Effect of Fluxing Agent B_2O_3 on Melting Temperature of CaO-Based Refining SlagB_2O_3作助熔剂对CaO基精炼渣系熔化温度的影响
3.Research melting temperature of the CaO-Al_2O_3-SiO_2-MgO-CaF_2 salgCaO-Al_2O_3-SiO_2-MgO-CaF_2渣系熔化温度的研究
4.For blow molding, melt temperatures of160° C to220° C are recommended.吹塑成型的推荐熔化温度在160到220度之间。
5.The results indicate that there are some quasiliquid layers on plane (001) at some temperature below the melting points of the prefect crystals.结果表明，(001)面在低于其完整晶体的熔化温度出现预熔。
6.Influence of MgO and Li_2O on Melting Temperature of Free Fluoride Premelted Continuous Casting Mold FluxesMgO和Li_2O对预熔型无氟连铸保护渣熔化温度的影响
7.The methods for determination of the melting enthalpy and melting point of higy purity stannum by using precision adiabatic calorimeter are described, and the results are given.介绍了用精密绝热量热计测定高纯金属锡的熔化焓、熔化温度及样品熔装的方法和结果。
8.There can be some trade off between die temperature, cavity filling time and the temperature of the molten metal.在压铸模温度、腔充填时间和金属熔化温度之间可能要做某些权衡。
9.Dependences of Size and Pressure on the Melting Temperature of Nanocrystals;纳米晶体熔化温度的尺寸和压力依赖性
10.The Structure and Properties of Quinary High Entropy Alloys with High Melting Temperature;高熔化温度五元高熵合金组织及性能研究
11.Numerical simulation of temperature field of melting pools with different horizontal width in the bottom of float glass furnace浮法玻璃熔窑熔化池底部横向宽度对熔化池温度场影响的研究
12.The heat of fusion is the heat required to melt a substance at its normal melting temperature.熔化热是一种物质在其熔点温度全部熔化所需要的热量。
13.Metals will melt when heated to a certain temperature.金属加热到一定的温度都会熔化。
14.Lead will fuse at a lower temperature than some other metals.铅熔化的温度比别的金属低。
15.A Zoned Static Model and Theoretical Flame Temperature for COREX Melter GasifierCOREX熔化气化炉区域模型及其理论燃烧温度
16.Simulation research on influential factors of melt temperature in magnesium alloy furnace镁合金熔化炉熔液温度波动影响因素的模拟研究
17.The temperature needed for this processing is lower than that needed to melt the metal.这种加工方法所需的温度要低于熔化该金属的温度。
18.The temperature needed for this progressing is lower than that needed to melt the metal.这种加工方法所需要的温度要低于熔化该金属的温度。
相关短句/例句
desulphurization / melting temperature脱硫/熔化性温度
3)melting temperature熔化温度
1.Study on size effect of melting temperature of Pb nanowires;铅纳米线熔化温度的尺寸效应研究
2.Molecular dynamic study on size dependent melting temperature of Pb nanofilms;铅纳米薄膜熔化温度尺寸效应的分子动力学研究
3.Influence of interaction among agglomerative flux components on melting temperature of flux;焊剂组元间交互作用对熔化温度的影响
4)melting point熔化温度
1.Free energy method and the melting point of aluminum under the zero pressure;自由能方法与零压下Al的熔化温度
2.The effects of Li2O,NaF,Al2O3 and ZnO on soften and melting point of glass frits was studied.研究了Li2O,NaF,Al2O3和ZnO对玻璃体系软化温度和熔化温度的影响,在此基础上研制出了软化温度Tg低于500℃、熔化温度Tm低于560℃的低温无铅玻璃。
3.The influences of copper on properties of Zn-Al solders for Al/Cu brazing,which include wettability,shear strength of joint,microstructure of weld and melting point were studied.研究了Cu元素对铝/铜钎焊用Zn-Al钎料的熔化温度、铺展性、接头剪切强度及焊缝组织的影响。
5)smelting point熔化温度，熔点
6)FNP Fusion Point熔点.熔化温度
延伸阅读
炉渣熔化性炉渣熔化性the meltability of slag luzha ronghUoXing炉渣熔化性(the meltability of slag)指高炉炉渣熔化的难易程度，用熔化温度和熔化性温度两个指标来表示。熔化温度是炉渣加热时完全熔化为液相的温度或液态炉渣冷却时开始析出固相的温度。它可由炉渣相图中的液相线或液相面的温度来确定。在高炉内液相线表示软熔带的下沿或滴落带的开始的温度。由于高炉渣主要成分为eao、5102、Mgo、A12o3等四种氧化物，而平面图只能较清晰地描述三元系的状态，故往往固定一种变化不大的组分，而用其余三种组分作成三元图以表示高炉渣成分与熔化温度的关系。图1是A1203%为一定值时，CaO一5102一A12O3一MgO构成的等熔化温度与组成的相图。由图可以看出实际高炉终渣成分均在低熔共晶点附近，若增加510:或MgO，则炉渣熔化温度缓慢提高，而增加CaO时熔化温度急剧提高。由于某些炉渣在达到熔化温度时流动性并不好，而高炉生产最有实际意义的是炉渣自由流动时的温度，因此有了炉渣熔化性的第二个指标—熔化性温度。 熔化性温度是炉渣从不能流动转变为能自由流动时的温度。它可通过测定炉渣在不同温度下的粘度，然后画出粘度一温度切一t)曲线来确定。如图ZA渣的M点温度a即为该渣的熔化性温度，温度低于a，粘度急剧增长，炉渣不能自由流动。(见高炉造渣)510， 30一一二二几匕一气Cao 10 20 30 40M酮 A1203=15% 图1 eao一5502一A12O3一MgO四元系 熔化温度图(℃))万下习 侧l一、/丫!} 姆‘r----一久l} “}一!一卜之之之~{ ba 温度t一 图2高炉渣励度与温度关系图 A一短渣;B一长渣 (张丙怀)
