1) vacuum tempering
真空回火
1.
Narrated the colouring phenomenon after the die and mold steel cacuum tempering and the necessity of vacuum tempering.
叙述了模具钢经真空回火后的着色现象以及真空回火的必要性。
2) tempering vacuum furnace
真空回火炉
3) annealing
[英][ə'ni:liŋ] [美][ə'nilɪŋ]
真空退火
1.
Its property was dependent on the vacuum annealing temperature.
通过对退火后FeMn钉扎自旋阀磁性的研究表明 ,真空退火对自旋阀的性质有影响 。
4) Vacuum Quenching
真空淬火
1.
The 4Cr5MoSiV1 instead of 3Cr2W8V steel was used for making hot forging dies of high strengthening bolts and nuts,the life-span of dies increased above two times after vacuum quenching and isothermal quenching processes,the economic benefit was remarkable.
用4Cr5MoSiV1钢代替3Cr2W8V钢制作高强紧固件热锻模,并采用真空淬火加深冷处理、等温淬火工艺,模具寿命提高2倍以上,经济效益显著。
2.
The effect of vacuum quenching temperature,quenching oil temperature and vacuum degree of cooling chamber on the microstructure and mechanical properties of 5CrMnMo steel was studied by means of hardness testing,metallographic examination and impact testing.
通过硬度测量、金相分析和冲击试验,研究了真空淬火温度、淬火油温以及冷却室真空度对5CrMnMo钢组织及性能的影响;研究了非真空回火温度对5CrMnMo钢硬度、冲击韧度的影响;通过测量经真空和非真空热处理前后试样的径向跳动研究了真空淬火对5CrMnMo钢热处理畸变的影响。
5) vacuum annealing
真空退火
1.
Influence of vacuum annealing treatment on mechanical and tribological property of chromium-doped graphite-like carbon coatings
真空退火处理对掺Cr类石墨碳膜力学和摩擦学性能的影响
2.
Effect of vacuum annealing temperature on properties of GZO/Ag/GZO three-layer films
真空退火温度对GZO/Ag/GZO三层膜性能的影响
3.
X-ray diffraction (XRD) and metallographic microscope were used to study the phase and morphology of the thin films prepared in different vacuum annealing conditions.
以V_2O_5粉末为原料,采用无机溶胶-凝胶法制备了V_2O_5凝胶膜,先经过在空气中的热处理后再经过真空退火处理得到了以VO_2为主相的薄膜。
6) vacuum spark
真空火花
补充资料：W18Cr4V高速钢淬火、回火组织
W18Cr4V高速钢淬火、回火组织
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说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条