料坯

喷雾造粒ZrO2粉料坯体性能的研究

Green Compact Properties of ZrO_2 Spray-Dried Powders

研究了合成方式和料坯的初始特征对NiAl、Ni3Al无压自反应燃烧合成的影响。

The influences of synthetic mode and characters of initial compacts ( density , particle size and diluent amount ) on the combustion synthesis of NiAl and Ni_3Al have been investigated .

这种浸出器适合粉末度大（40%）、水分高（12%）的料坯浸出，且落料出粕平稳，出粕残油小于1%，浸出时间30min左右。

This equipment is suited to the material which has more powder ( 40 % ) and higher moisture ( 12 % ) and it has a stable discharge . The residual oil in meal is less than 1 % and the extracted time is about 30 min.

椭圆形搪瓷料坯片径的确定

Determination of the Diameter of the Ellipsoidal Enamelling Blank Sheet

本文构造了加热炉内辐射测温模型，并进行了辐射反问题的研究。研究表明，炉围表面温度对测量系统影响较大，在估计料坯表面温度的同时还需同时处理炉围表面温度。

This paper establishes a temperature measuring model for radiation within heating furnace , and also have a research on the reverse problem of radiation .

济钢中板厂由于料坯增大对上料台冲击载荷增加，使上料台损坏频繁。

Impact to the charging platform was increased due to increasing of the green body , as a result the charging platform often break down .

采用激冷斜槽法和低过热法进行浇注料坯的试验，在试验中研究了不同浇注温度和冷却板倾斜角度对所浇注料坯的微观组织的影响。

The experience was conducted using cooling slope and low superheat processes , effects of pouring temperature and the degree of slope on the billet 's structure were researched .

主要研究了用挤压膨化机加工大豆制得的膨化料坯浸出后，豆粕残油率随加工参数变化的情况。

The results show that the soybean 's moisture is the most important factor , the residual oil rate of soybean meal can be decreased with the increase of heat temperature and extrusion pressure .

采用预热切割、切割后缓冷和下料坯温度降至环境温度前立即入炉退火都能避免热影响层的开裂。

The formation of crack in heat-affected layer can be avoided by use of reheating , slow cooling and annealing in the reheater immediately after cutting and before the forging billet temperature dropped below ambient temperature .

原始坯料是采用低过热法制备，因此坯料制备装置包括熔炼铝合金的电阻炉以及浇注料坯的金属模具。

As for preparing the billet by the method of low super heat , so the equipment for preparing the billet consists of resistance furnace for melting the aluminum alloy and metallic mould for casting the billet .

通过比较两种工艺方法获得的原始料坯的组织特征以及两种工艺的特点，使用低过热法的工艺和设备更加简单，因此使用低过热法浇注半固态原始料坯。

Although the grains are a bit coarser than that using cooling slope , the low superheat process was adopted because of the simply equipment and process through the comparison of the structure character of the primary billets and the processing character using the two processes each other .

用SEM、XRD检测浇注凝固后位于铸型表面的复合粉料压坯组织结构的变化，证实用铸造烧结技术可以在铸件表面原位生成碳化钒颗粒增强铁基表面复合材料。

Microstructure change of compressed composite powder block in mould cavity with metal poured and solidified on was examined using SEM and XRD . It was confirmed that the V 8C 7 particles reinforced iron matrix surface composites can be in situ produced on the casting surface using cast-sintering technology .

探讨了粉料压坯快速完成钒的碳化反应和烧结致密化的机理，用MM200磨损试验机检测了碳化钒颗粒增强铁基表面复合材料的耐磨性。

The mechanism of vanadium quick carbonizing and composite powder fast sintering and compacting of the compressed block during casting was investigated . Wear resistance of V 8C 7 particle reinforced iron surface matrix composite was examined using MM-200 wear-test machine .

高精剪是近十年来随着国外大批量板材激光拼焊生产线的推广应用而研制开发的一种板料制坯专用设备。

High precision shearing machine is a kind of special blank modifying equipment which was developed abroad at mid of80 ′ s as the blank laser welding line be used .

采用玻璃容器时可用大气压力（15psi）合成棒料和较大坯段。

Using a glass enclosure atmospheric pressure ( 15psi ) is used to consolidate bars and larger billets .

碱性干式料在方坯中间罐的应用实践

The practice of alkaline dry material in the billet surge tank

碱性干式自流料在方坯连铸中间罐上的应用实践

Application of Basic Dry Lining Material in Tundish of Billet Caster

连杆锻件节料与制坯辊锻模设计优化

Material economy and design optimization of roll forging blanking die for connecting rod

纳米混合料的压坯必须经过压力烧结后才能获得高致密的合金，其断裂韧性要比微米金属陶瓷提高50%。

Only by pressure sintering could the dense alloy be gained , the fracture toughness of nano-Ti ( CN ) base cermets increase by50 % compared with the micron one .

为此，分析了粉煤灰对高掺量粉煤灰混合料成型性能、坯体强度、成型质量、多孔砖烧结强度的影响；

Therefore , the influence of fly ash on high added fly ash batch forming property , green body strength , forming quality and porous brick sintered strength is analyzed .

分析讨论了试验工艺条件及工艺参数如混料条件、铝坯压缩条件和发泡时的发泡温度、保温时间和发泡剂的类型对泡沫铝孔结构的影响。

The processing parameters , the effect of the mixing , the pressing parameter , and the foaming temperature , the style of the blowing agents and heat preservation time on the pore constructor were analyzed .

我国轴承制造厂采用管料和棒料供坯的比重很小，锻压加工仍是毛坯的基本加工工序。

Because of very low in the proportion of blanks made from bar and tube , the forging process is still a basic process obtained blanks in our bearing factories .