建议改善钢液清洁度、连铸工艺及轧钢加热温度和轧后余热处理工艺为提高钢材质量的途径。
The ways to heighten the ribbed rebar quality were to improve the liquid steel cleanliness, continuous casting process, the heating temperature and rolling heat control during steel rolling process.
对采用轧后余热处理工艺生产的英标460级钢筋进行不同时间的自然时效后测定其力学性能。
The British Standard grade 460 bars, which when quenched with left heat after rolling, are naturally aged for different times.
介绍了余热处理计算机控制系统的在线温度预报模型、设定模型和参数跟踪自学习模型的建立方法。
The method of establishing on-line temperature prediction model, set point model and parameter tracing self-learning model of computerized heat recovery processing control system is introduced.
实验研究了铸造319铝合金在余热热处理工艺下的微观组织、力学性能及旧砂再生处理。
The effects of the remained heat treatment technique on the microstructure, mechanical properties of 319 Aluminum alloy and used sand reclamation were investigated.
钢锹热处理采用锻造余热等温淬火新工艺，并通过设备改造保证其质量，达到节能降耗的目的。
New forged austempering technology is used in steel spade heat treating for energy-saving and the quality of the treated spade is guaranteed in a retrofitted equipment.
针对石油钻采高压管线连接活接头生产中的问题，提出利用锻造余热直接淬火的形变热处理工艺。
In light of the problems occurred in manufacturing the high-pressure pipeline unions, the authors propose to treat the union by direct quenching through the use of the residual heat of forging.
介绍一种为回收利用钢丝热处理马弗炉余热而设置的余热锅炉，并成功用于钢丝表面处理生产线。
The paper introduces a boiler for recovering and utilizing surplus heat from steel wire heat treatment muffle furnace and a successful practice in steel wire sur face treatment production line;
结果表明：该钢变形后经适当的余热热处理可获得较高的耐磨性能。
The results indicted that the better resistance to abrasion for deformed low chromium semi-steel could be obtained by making use of a given suitable heat treatment with residual deformed temperature.
结果表明，该球经适当的余热热处理可获得较高的抗多冲击破坏能力与耐磨性能。
The results indicted that the better resistance to impact fracture and abrasion for the test grinding balls could be obtained by making …
结果表明，该球经适当的余热热处理可获得较高的抗多冲击破坏能力与耐磨性能。
The results indicted that the better resistance to impact fracture and abrasion for the test grinding balls could be obtained by making use of a...
结果表明，该球经适当的余热热处理可获得较高的抗多冲击破坏能力与耐磨性能。
The results indicted that the better resistance to impact fracture and abrasion for the test grinding …
结果表明，该球经适当的余热热处理可获得较高的抗多冲击破坏能力与耐磨性能。
The results indicted that the better resistance to impact fracture and abrasion for the test grinding …
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