This procedure covers the method for casting material's heat treatment, and Post weld heat treatment (PWHT) to weld repair area of castings.
本程序包括铸件材料的热处理方法，铸件焊补区域的焊后热处理方法。
The factors which have an effect on the formation of a kind of defect called "iron thorn"on the large area of casting are discussed, and process parameters are presented for the process improvement.
根据铸件大面积铁刺缺陷的技术攻关，论述了造成铸件缺陷的影响因素，制定一套可行的工艺参数，对改进工艺参数有一定参考作用。
The technology of grinding ball by centrifugal casting, the rotational speed, the method for calculation of ingate area and factors influencing technological process were introduced.
介绍了离心铸造磨球的工艺，以及转速、内浇口断面积计算方法和影响工艺过程的因素。
Based on the study of composition and casting methods of the bronze artifacts unearthed from Qinghai area, this article dis - cusses the sources of those bronze products.
本文通过对青海地区青铜器的成份分析及其铸造方法的分析，对该地区发现的青铜器来源问题进行了探讨。
Her despair created a disturbance in the Force, agitating nearby animals and casting a gloomy pall on that area of the Dantooine grasslands.
她的绝望之情在原力中制造了扰动，使附近动物躁动不安，使丹图因草原地区被阴霾所笼罩。
Copper Shek Ling Scenic Area in the Han Dynasty bronze casting and bronze drum sites, is the focus of cultural relics protection units in Guangxi Zhuang Autonomous Region.
铜石岭风景区有汉代冶铜和铸造铜鼓遗址，是广西壮族自治区重点文物保护单位。
Objective To evaluate the clinical effect of the net and plate design of casting baseplate of postdam area in complete denture.
目的比较铸造上颌腭板基托后堤区两种不同设计的临床效果。
Numerical simulation of the microstructure formation during casting solidification is currently an active area of research frontiers in foundry technology.
铸件凝固过程中微观组织形成的数值模拟研究是铸造学科前沿的研究课题。
Making art castings with zinc alloys is a new area of producing metal art casting.
用锌基合金生产铸造艺术品是艺术品生产的一个新领域。
This article discusses the relevant issues of Large-sized socketed spade coin, such as the situation of discovery, as well as the area and age of casting.
还对这类空首布的发现情况、铸行区域、铸行年代等相关问题进行讨论。
It was measured that the density, area percentage and average diameter of porosity and mechanical properties of ADC12Z die castings under the different casting pressures.
测定了不同铸造压力下adc12 Z压铸件密度、孔洞面积百分比、孔洞平均直径及力学性能，研究了铸造压力对ADC12 Z压铸件孔洞和力学性能影响。
The clinical observation and net shape design of casting baseplate of postdam area in maxillary complete denture;
目的比较铸造上颌腭板基托后堤区两种不同设计的临床效果。
It is suggested to apply the principle of effective gravity and equivalent pressure head to calculate the rotational speed and ingate area in the processing of grinding ball by centrifugal casting.
在离心铸球工艺中，可应用有效重度和等效压头原理计算转速和内浇口断面积。
Large area crack appearing on the surface of the aluminium alloy bakeware casting dies causes its early failure.
某厂铝合金烤盘压铸模因模面出现大面积龟裂而早期失效。
Jianhua die-casting plant, founded in 1988, the plant covers an area of 5000 square meters, located in Xiaolan Town, Zhongshan City, with convenient land, sea and air transportation network.
建华压铸厂，始创于1988年，厂房占地面积5000平方米，座落于中山市小榄镇，拥有便利的海陆空立体交通网络。
We are striving to build up first-class enterprise in East area of China, and will supply die-casting parts and finished products to clients at home and abroad.
打造一支能成为华东地区能够具备从压铸到成品一体化生产的一流企业，为众多中外著名客户配套。
Suzhou Xiangcheng District nonferrous castings works, founded in 1984, covers an area of 20,000 square meters, is a professional engaged in non-ferrous metal casting, machining and stamping company.
苏州市相城区有色金属铸件厂成立于1984年，占地面积两万平方米，是一家专业从事有色金属铸造、机械加工和冲压的企业。
In this paper, the principles of gate calculation in the die-casting mould are discussed, and the calculation formulas of gate area adn fiow velocity of metal in the gate are given.
依据压铸模具浇口计算的基本原理，给出了内浇口截面积和内浇口内金属液流动速度的计算公式。
This article proposed the method of depositing probability degrees in fore- casting possible deposit area.
本文提出了进行成矿远景区预测的成矿可能度预测法。
Yes, it is because we in the professional casting quality and credibility of the future enterprise training easy to work with, so it is required to perfect professional products to this area.
是的，那是由于我们本着“专业铸就品质、信誉成就未来”的企训易于合作，因此被要求完美的专业人员将其产品应用于这一领域。
The invention relates to a casting process for large-volume concrete, in particular to a casting process for large-volume concrete of a dock entrance of a foundation pit in water area.
本发明涉及大体积砼的浇注工艺，特别涉及水上基坑内坞口的大体积砼的浇注工艺。
The invention relates to a casting process for large-volume concrete, in particular to a casting process for large-volume concrete of a dock entrance of a foundation pit in water area.
本发明涉及大体积砼的浇注工艺，特别涉及水上基坑内坞口的大体积砼的浇注工艺。
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