除非买方指定，应用到不锈钢部件的化学处理应由卖方从列出的钝化处理中选定。
Unless specified by the purchaser, the chemical treatment applied to the stainless steel parts shall be selected by the seller from among the listed passivation treatments.
几种可供选择的不锈钢部件化学钝化处理在此有详细规定。
Several alternative chemical treatments are defined for passivation of stainless steel parts.
研究了3 8si7钢强韧化处理后的显微组织和性能。
In this paper, the microstructure and properties of 38si7 steel after toughening treatment have been studied.
提出了改善钢弦共振、固定弦以及老化处理的有效技术措施。
Also technical measuress of refining the wire resonance and fixing the wire and treatment of the aged wire are presented.
针对热作模具钢的表面氧化处理，本文开发了一种带蒸汽预热装置的氧化处理炉，这种炉型现已应用于工业生产。
A furnace with preheating equipment for water vapor is developed for surface oxidation treatment of hot work dies. This type furnace is successfully used in industry.
总结了碳钢和不锈钢以及铝、锌、铜、镁等金属及其合金稀土钝化处理的国内外研究状况。
The research status worldwide of rare earth passivation treatment of carbon steel and stainless steel, aluminum, zinc, copper, magnesium and its alloy were summarized.
采用不锈钢和阳极化处理的航天等级高强度铝合金为材料，坚固、耐用，寿命长。
Material is stainless steel and high intensity aviation grade aluminum alloy through anodization, firm and durable, long service life.
采用以尿素为主要原料的液体软氨化工艺，对阀杆(35钢)进行了氮化处理。
The valve rod (steel 35) is nitrided in the fluid soft nitriding process, the main material being made up of urea.
针对钢球表面易产生擦伤，影响钢球精度等原因，采用表面强化处理的方式提高钢球表面质量，降低振动值，提高疲劳寿命。
Based on this, the steel ball surface quality is increased by the means of surface handling, then the vibration value is reduced, the fatigue life is raised.
住宅的屋顶和外墙覆盖着可回收的波纹钢面板，我们打算对面板进行锈蚀风化处理。
The roof and exterior walls are clad in recycled, corrugated steel panels intended to patina to a rusty, weathered finish.
磨削强化处理技术是利用磨削热替代高、中频感应淬火热源对钢件表层进行强化处理，将磨削加工与表面强化合为一体。
Grinding hardening, the technology of hardening steel piece surface with grinding heat instead of high or medium frequency induction hardening heat, can integrate grinding surface hardening.
本文用电镜观察、拉伸试验、硬度试验、差热分析等方法研究了45钢冷形变后的预多边化处理对随后的回复、再结品过程的影响。
Studies the effect of the pre-polygonization heat-treatment on the recovery and recrystallization of cold-deformed steel 45 by TEM, tensile test, hardness test and thermal analysis.
本文主要从磷化处理的概念，磷化膜的生成机理，磷化膜的影响因素及磷化膜质量对钢盂拉伸的影响等方面来详细阐述了磷化处理技术在发兰管壳制造方面的应用。
The paper discusses on the concept of the phosphorprocess, the theory and influence factors of forming phosphor-film and the effect of quality of phosphor-film on the extension of steel-jar.
研究了三种钢在缓冷法球化处理中残留碳化物对球化的影响。
The effects of residual carbides on the carbide spheroidizing during the slow-cooling spheroidizing annealing were investigated in three steels.
磨削强化技术是一种集磨削加工与表面淬火于一体的新技术，可对钢件表层进行强化处理。
The grinding strengthen technology is a new process engineering of surface heat-treatment, which USES a mass of grind heat produced in grinding process to handle workpiece materials.
将45钢激光淬火强化处理区域再进行激光冲击强化处理。
It is studied that the hardened zones of 45 steel are processed through laser shock again, after laser quenched.
C4钢球芯、阀座均采用特殊硬化处理，密封面不易擦伤。
The ball and seat made of C4 are treated by special harden process, so they are hard to be scratched.
研究表明碳素钢予应力钢丝采用水淬火取代铅浴进行索氏体化处理是可行的。
Effects of cold drawing and water quench process on mechanical properties of prestressed wires have been studied in laboratory.
在平面磨床上对非淬硬钢进行了磨削硬化处理，研究了磨削方式和冷却条件对表面硬化层的影响。
The surface hardening of 40cr steel was performed on a surface grinder by transverse feed grinding; the changing trends of microstructure and wear behavior of surface hardened layer were researched.
在平面磨床上对非淬硬钢进行了磨削硬化处理，研究了磨削方式和冷却条件对表面硬化层的影响。
The surface hardening of 40cr steel was performed on a surface grinder by transverse feed grinding; the changing trends of microstructure and wear behavior of surface hardened layer were researched.
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