tempering temperature的例句大全

Ten influence factors of Quenching and Tempering Temperature Choice for Die& Mold Steel

模具钢淬火回火温度选择的十种影响因素

Tempering Temperature Measurement of Mining Circular Chain Using Bi-Sensors

采用双传感器的矿用圆环链差温回火温度检测

The effect of Tempering Temperature on Microstructure and Mechanical Behavior of Spring Steel

回火温度对弹簧钢微观组织和力学行为的影响

The hardness increases again when tempering temperature is higher than 525 ℃.

回火温度超过525℃后，韧性又出现提高。

The other reasons were lower tempering temperature and slower temper cooling rate.

回火温度偏低及回火冷却速度偏缓等，是零件冲击韧度不足的另一原因。

A lower tempering temperature is suggested.

鉴于两个钢种目前推荐的回火温度较高，建议适当降低回火温度。

The results show that the tempering temperature of welding metals affects the microstructure, the hard phase types, performance and distribution of deposited metal.

结果表明：回火温度不仅对熔敷金属的显微组织有影响，而且对硬质相的类型、性能及分布等也有影响；

The Effect of Tempering Temperature on Properties of an Armour Steel

回火温度对装甲钢性能的影响

Tempering temperature remarkably affect the threshold value of fatigue crack propagation.

回火温度对该钢的疲劳裂纹门槛值影响显著。

The results show that quenching temperature, tempering temperature and holding time are determining factors.

结果表明：加热温度、回火温度、保温时间起着决定性作用；

The temperature coefficient of resistance with tempering temperature and its relationship with non-crystallinity was studied.

研究了这一合金薄膜电阻温度系数TCR随热处理温度的变化以及它与非晶度的关系。

Therefore, it is important to properly control the tempering temperature during the second stage heat treatment.

因此，在珠光体可锻铸铁第二阶段热处理时，应主要控制好回火温度。

Effect of Tempering Temperature on Structures and Properties of Ni-Cr-Al Hard Elastic Alloys

回火温度对Ni－Cr－Al硬弹合金组织和性能的影响

When the tempering temperature is higher, the microstructure and the property is unusual.

回火温度过高会出现组织性能的异常变化。

After tempering, the hardness and antibacterial property first increase then decrease with the increase of tempering temperature.

回火后，随回火温度的升高，硬度和抗菌率均呈先增大后减小的趋势；

The effect of following factors on thermal fatigue resistance of GJW50 steel-bonded tungsten carbide, such as, austenitizing temperature, tempering temperature and hardness, has been studied.

研究了奥氏体化温度，回火温度及硬度对GJW50碳化钨钢结硬质合金热疲劳抗力的影响。

When rising tempering temperature to the range of 300~ 375 ℃, impact toughness of the steel is decreased to the lowest.

回火温度升至330～375℃时，冲击韧性降至最低；

With the elevating of the tempering temperature, the hardness can be increased and the wear resistance will be decreased.

随着回火温度的提高，深冷处理后的试样硬度升高，但耐磨性降低。

Under a low load of 50-100 N, there was not apparent influence of microstructure on wear loss. With increasing the load, the microstructures markedly affected wear loss. The wear loss increased with increasing tempering temperature and reducing hardness.

在50-100N的低载荷下，不同回火组织的磨损失重变化不大，随着载荷增大，回火组织对磨损失重有显著影响，磨损失重随着回火温度的升高和硬度降低而增加。

When quenching plus tempering and tempering directly, the hardness and wear resistance of steels are increased with tempering temperature increasing. The highest hardness and wear resistance of steels appear at 560 ℃ three times tempering, and be equivalent with wrought high speed steels.

淬火+回火和铸态直接回火的高速钢随着回火温度的升高，硬度和耐磨性逐渐升高，在560℃三次回火时获得最高的硬度及室温耐磨性，且与锻造高速钢相当。