讨论了含钒微合金钢在热轧及加速冷却条件下终轧温度、终冷温度、冷却速度对钢的力学性能的影响。
The effects of finish rolling temperature, temperature of controlled cooling, cooling rates on the microstructure and mechanical properties of V-bearing microalloyed steel have been investigated.
研究了加热温度、终锻温度、冷却速度对45V非调质钢力学性能的影响。
The influence of heating temperature, forging-ending temperature and cooling speed on the mechanical properties of untempered 45v steel is investigated.
从控制开轧温度，降低终轧温度方面，提高螺纹钢的机械性能。
From controlling the initial rolling temperature and declining the end rolling temperature, improving the mechanical reference of ribbed bars.
研究了终轧温度对高强热轧双相钢组织细化和力学性能的影响。
The effect of the finishing rolling temperature on the microstructure refinement and mechanical properties of the hot rolled dual-phase steel were studied at laboratory.
研究了1.2311塑模钢扁钢尺寸、终轧温度、回火温度等主要工艺参数对其轧后硬度、回火硬度及组织均匀性的影响。
The influence of processing parameters, such as finishing rolling and temper temperatures, on the hardness and microstructure of 1.2311 plastic die flat steel were studied.
试验结果表明，随着终轧温度或卷取温度的降低，试验钢强度提高，而扩孔性能降低。
The results show the strength of the tested steels was increased and hole expanding ratio was decreased with the decrease of final rolling temperature or coiling temperature.
采用力学性能测试、显微组织分析等方法研究了终冷温度对双相大变形管线钢的力学性能的影响。
The influences of quenching temperature on mechanical properties of the pipeline steel were investigated by means of microscopic analysis and mechanical property test.
本系列产品可用于石灰石、水泥孰料、混合料、石膏、煤矸石、陶瓷、玻璃、矿渣、钢矿石、铁矿石等各种物料的终粉墨。
This series of products can be used for limestone, cement guessed, mixed materials, gypsum, coal gangue, porcelain, glass, slag, steel ore, iron ore and other materials, the final Fenmo.
本系列产品可用于石灰石、水泥孰料、混合料、石膏、煤矸石、陶瓷、玻璃、矿渣、钢矿石、铁矿石等各种物料的终粉墨。
This series of products can be used for the final crushing of limestone, cement guessed, mixed materials, gypsum, coal gangue, porcelain, glass, slag, steel ore, iron ore and other materials.
通过实验室热轧试验，研究了不同终轧温度下低硅含磷系热轧TRIP钢的组织特征及性能特点。
The microstructure and mechanical properties of different finishing temperatures for hot rolled low silicon containing phosphorus TRIP steel were investigated using a laboratory hot rolling mill.
终轧温度和卷取温度主要是通过改变实验钢的组织组成和晶粒大小来对其力学性能产生影响的。
Finish rolling temperature and coiling temperature plays an important role in controlling microstructure and grain size for mechanical properties.
终轧温度对低V钢的屈服强度和韧性存在显著影响，但对高V钢的组织性能影响不大。
Finish rolling temperature showed great effect on yield strength and impact toughness of low V-bearing steel, but showed no obvious effect to the high V-bearing steel.
终轧温度对低V钢的屈服强度和韧性存在显著影响，但对高V钢的组织性能影响不大。
Finish rolling temperature showed great effect on yield strength and impact toughness of low V-bearing steel, but showed no obvious effect to the high V-bearing steel.
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