查询词典 casting

Through simulation in computer using the all-purpose computer simulation software secondary cooling in slab continuous casting and test results, the influence of the factor such as casting speed, casting temperature, shell thickness and secondary cooling system are analyzed. The secondary cooling system is evaluated, the reasons of crack are analyzed. And the solution scheme is obtained. Strand temperature is measured on site in Basteel.

应用仿真软件和实验数据对宝钢1930铸机进行了仿真计算，分析了拉速、配水制度、过热度对铸坯温度场和坯壳厚度的影响；对宝钢1930铸机的二冷制度进行了评估，分析了产生裂纹的原因；并对二冷制度进行优化，提出了改进建议。

Currently built with an annual output of 1,000 tons of lost foam casting and casting production lines with an annual output of 300 tons of aluminum alloy sand casting production line and auxiliary heat treatment, surface treatment and processing equipment.

目前建有年产1000吨消失模铸件的铸造生产线和年产300吨铝合金砂型铸造生产线和配套热处理，表面处理及加工设备。

The main products are: die-casting mould, metal-gravity die casting, sand casting mould, lost wax casting die.

主要产品有：压铸模、金属型重力铸造模、砂型铸造模、失蜡铸造模。

Ltd adopt lost wax casting process and sand casting process to produce stainless steel , carbon steel and alloyed steel castings, iron and aluminum casting which is set of precision CNC machining and casting one.

产品/Product：本公司采用先进的熔模铸造和砂型铸造工艺生产各种碳钢，合金钢，不锈钢，球铁，灰铁，铝等材质的铸件，集铸造和数控机械加工一体。

It is an environment-friendly precision casting process, will be the shape of complex, high-precision castings, to reduce the weight of casting, which is the traditional method of unparalleled sand casting from the viewpoint of product quality can be completely replaced by sand casting resin.

它是一种环保型的精密铸造工艺，可获得形状结构复杂、高精度铸件，可减轻铸件重量，这是传统砂型铸造方法无可比拟的，从产品质量上看可完全取代树脂砂铸造。

Enterprises have become an annual output of 150,000 tons of pig iron casting, 13.5 million tons of cast iron, steel casting production scale, single-piece casting a one-time casting capacity up to 50 tons. In 2001, the company's products in the country covering the same industry to pass ISO9001: 2000 international quality management system certification; in 2004, company registration and use of the "wind" brand was awarded "Shandong Famous Brand."

企业已经成年产15万吨铸造生铁，13.5万吨各种铸铁、铸钢件的生产规模，单件铸件一次性浇铸能力可达50余吨。2001年，公司覆盖产品在全国同行业率先通过ISO9001：2000国际质量管理体系认证；2004年，公司注册并使用的&迎风&牌商标荣获&山东省著名商标&。

The present number of 368 corporate employees, annual sales of 80,000,000 yuan, annual production of more than 12,000 tons of various casting and foundry equipment production, the main production facilities, such as the United States Hunter production line in Zhejiang round of the Bank of Machinery Co., Ltd., Zhejiang Leo shares Ltd., the first Shanghai Textile Machinery Plant, China Precision Machine Tool Plant Jack, Warner, Ningbo and Taizhou of good casting Co., Ltd., Suzhou Wujiang David Weir Iron Foundry Co., Ltd., Xianju Hydraulic Casting Plant, Sally Home Shuangshi foundry, Xianju Hengxi machinery plant, Linhai City, a strong metal Manufacturing Co., Ltd., Zhejiang Province made a total of Linjiang Casting Co., Ltd., Taizhou ......, Bo Li Machinery Co., Ltd. and Italy for the meat grinder, Spain pumps, water pumps Perkins Germany, the United States Cummins customers abroad pumping facilities and so on.

本企业现有职工人数368人，年销售8000万元，年生产各类铸件12000多吨及铸造设备制作，主要生产配套，如美国亨特生产线、浙江银轮机械股份有限公司、浙江利欧股份有限公司、上海第一纺织机械总厂、中国杰克精密机床厂、宁波华纳公司、台州通顺铸造有限公司、苏州吴江市震堰球铁铸造有限公司、仙居液压件二厂铸造公司、仙居双狮铸造厂、仙居横溪机械厂、临海市坚强金属制造有限公司、浙江临江共发铸造有限公司、台州博立机械有限公司。。。。。。，并为意大利绞肉机、西班牙水泵、德国帕金斯水泵、美国康明斯水泵等国外客户配套。

The effects of casting temperature, casting speed and intensity of cooling water on microstructure are investigated. The results show that when the casting temperature, casting speed and intensity of cooling water are 710 ℃, 100 mm/min, 0.05 m 3/min respectively, the micros...

结果表明，铸造温度为710℃，铸造速度为100mm/min，冷却水强度为0.05m3/min时的低频半连续铸锭组织均匀细小，呈现近球形，边部和中间部位的晶粒大小差别较小，其平均晶粒尺寸分别为28μm和29μm。

The results show that with the increase of strain rate, the grain sizes of thermal simulation AZ31B alloys with different deformation all decrease; however, when other conditions are the same, the higher deformation will lead to the formation of the smaller grain size, and as the cooling intensity decreases, typical cast structure of AZ31B will appear. With the decrease of roll casting temperature, the dendritic size of roll casting AZ31B alloy sheet prepared by the same strain rate is also reduced, but with the increase of strain rate, the dendritic size of the alloy sheet prepared by the same initial roll casting temperature is decreased, and the tendency of dendritic streamline is strengthened. During the roll casting process of AZ31B alloy, rolling force should not be large, otherwise it will cause heat cracking.

研究结果表明：在不同应变量下，热模拟样品的晶粒粒度均随应变速率的增加而减小，而当其他条件相同时，变形量越大晶粒粒度越小，冷却强度降低，合金呈典型铸态组织；利用铸轧技术生产的AZ31B合金，当应变速率一定时，随着初始铸轧温度的降低，铸轧态板材的树枝晶粒度逐渐减小；而在初始铸轧温度一定时，随着应变速率的增大，铸轧态合金板材的树枝晶粒度也逐渐减小；而随着应变速率的提高，树枝晶沿轧向呈流线状排列的趋势增强；在AZ31B合金铸轧过程中，轧制力不能太大，否则容易引起热裂。

In this paper several main abroad car-made plant's founding technology methods, such as pressure casting, full mold casting, green mold casting, Cosworth casting and so on,are introduced.

下面介绍世界若干主要的轿车制造厂所用的生产铝合金发动机缸体和缸盖的铸造技术。1 压力铸造压力铸造的优点是能生产尺寸精度高、表面

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。