In primary loop in nuclear plants, the Cast Austenite Stainless Steel (CASS) under operation temperature will face to the issue of thermal aging besides of irradiation damage.
在核电站一回路中，奥氏体不锈钢铸件(CASS)在运行温度下长期工作除了受到辐照损伤外，还将面临热老化问题。
The effects of the aging temperature and holding time on the microstructure and hardness of the ultra-low-carbon steel bearing copper were investigated.
研究了时效温度和保温时间对时效硬化型超低碳含铜钢的显微组织和硬度的影响。
Overall steel welding machine, the vibration aging treatment, deformation and rigidity.
机床整体钢结构焊接，经震动时效处理，不变形，刚性好。
The quenched and tempered steel WH80Q offers high strength, excellent low temperature impact toughness, lamellar tearing resistance and lower aging sensitivity factor.
舞钢研制开发的调质钢wh80 Q具有高强度、良好的低温冲击韧性、抗层状撕裂性能、较低的时效敏感性系数。
The study results about structure of the aging hardening high speed steel have been obtained. This paper is of great importance in developing a new series of tool steels.
时效高速钢的组织结构进行了系统研究，提供了有关研究结果。对于进一步开展这方面的研究具有一定的参考价值。
Aging treatment is performed for microalloyed steel for cold hardening bolt, which can stabilize its microstructure, enhance its strength and reduce its residual stress.
冷作强化非调质钢螺栓经时效处理可以稳定组织、提高强度、降低残余应力。
To introduce natural aging of galvanized low carbon steel wire after softening treatment and effect of the aging on mechanical properties of steel wire.
介绍镀锌低碳钢丝经软化处理后产生的自然时效及其对钢丝力学性能的影响。
Compares with traditional X80 steel, Duplex X80 steel exists less tendency of strain aging.
与普通X80钢相比，双相x80钢的应变时效倾向较小。
The sensibility of strain aging, ductile-brittle transit temperature, weldability, and the coordination between strength and ductility of reinforced steel bars were systematically investigated.
对试验钢筋的应变时效敏感性、韧脆转变温度、可焊性、强度与韧性的配合进行了系统的测试和研究。
The austenite in the steel after aging is mainly reverted austenite.
时效态钢中奥氏体主要为逆转变奥氏体。
FRP pipes and containers are superior to steel or iron pipes and containers in strength, corrosion resistance, shape, anti-aging, ease of installation and maintenance.
玻璃钢管道及容器在比强度、耐腐蚀性、可成型性、耐老化性、安装维修方便性等方面均优于钢、铁管道及容器。
Microhardness testing during aging treatment in high purity steel bearing copper was carried out.
对经时效处理后的含铜高纯钢进行了显微硬度测试。
Before given a new coating, the aging coating has to be removed, but the old removing method may do some damage to the surface of the steel structure and the environment.
刷涂新漆前须脱除旧漆膜，旧的脱漆方式对桥梁钢结构表面和环境都有一定损害，采用水性脱漆剂已成为目前研究的热点。
Hydrogen induced austenite structure transformation and martensite transformation in 304l stainless steel during hydrogen charging and aging were studied by X-ray diffraction.
利用X射线衍射方法，研究了304L不锈钢中电解充氢过程和随后时效过程中的氢致奥氏体结构变化和氢致马氏体相变。
The of effects of dynamic strain aging on the tensile and smooth rotating strength of 18-8 type austenitic stainless steel at room and elevated temperatures were investigated.
研究动态应变时效对18 - 8型奥氏体不锈钢室温及高温下的抗拉及光滑弯曲疲劳强度的影响。
A new large heat input welding high strength low alloy steel with low susceptivity to weld cold cracking was developed and the cold strain aging behavior was investigated.
研制了一种低焊接裂纹敏感性高能量输入焊接用低合金高强钢，并研究了其冷应变时效行为。
Glass pipes and containers than in strength, corrosion resistance, and can shaping, anti-aging, ease of installation maintenance and so superior to steel, iron pipes and containers.
玻璃钢管道及容器在比强度、耐腐蚀性、可成型性、耐老化性、安装维修方便性等方面均优于钢、铁管道及容器。
But the factor of the steel slag fine and aging times have relatively more and more significant influence on the later compressive strength and the cement content is still the most influential factor.
对于后期强度，水泥含量虽影响最大，但钢渣细度和陈化龄期的影响明显增强。
The dynamic strain aging of low carbon steel is the main reason of low plastic strain ratios value of the ferrite rolled strip.
低碳钢的动态应变时效行为是导致其铁素体轧制薄板塑性应变比值较低的主要原因。
The results showed that the steel cord with high copper content possessed better initial adhesion property to rubber, but the adhesion property after aging decreased significantly;
结果表明，高铜镀层钢丝帘线与橡胶的初始粘合性能较好，但其老化后粘合性能下降明显；
After cold rolling, aging and recrystallization treatment, there are many weak interfaces in Q235 steel.
Q 2 35钢经冷轧—时效—再结晶处理后，钢中存在大量弱界面。
To introduce natural aging of galvanized low carbon steel wire after softening treatment and effect of the aging on...
介绍镀锌低碳钢丝经软化处理后产生的自然时效及其对钢丝力学性能的影响。
To introduce natural aging of galvanized low carbon steel wire after softening treatment and effect of the aging on...
介绍镀锌低碳钢丝经软化处理后产生的自然时效及其对钢丝力学性能的影响。
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