铸钢

The main products of our factory has cast steel, cast iron, bronze, cast aluminum and other categories can be provided according to user specifications, size, manufacture, and has the excellent product quality and warm and thoughtful service to welcome customers.

我厂主要产品有铸钢、铸铁、铸铜、铸铝等几大类，可根据用户提供的规格、尺寸加工制作，并已的优良的产品质量和热情周到的服务欢迎广大用户光临。

Yantai Hyde construction machinery factory occupies 60,000 square meters, construction area of 40,000 square meters, with 5,000 square meters of modern production of steel structure of the workshop, a CNC cutting, Auto Group legislature, automatic welding and alignment, such as ultrasonic testing Composed of special steel structure production lines, with the domestic industry with a unique large-scale surface treatment equipment Shotblast machine and its supporting mechanical processing workshops, casting, casting workshop, the tower crane workshop, digging bucket shop, pull the plant and paint shop And so on.

烟台海德建筑工程机械厂占地60000平方米，建筑面积40000余平方米，拥有5000平方米的现代化生产钢结构的车间，采用数控切割，自动组立，自动焊接及校直，超声波检测等组成的专用钢结构生产线，拥有国内同行业中独特的大型表面处理设备抛丸机及与其配套的机械加工车间，铸造、铸钢车间、塔机车间、挖斗车间、扳金车间及喷漆车间等。

Natural gas as a fuel ,the Oil Burning Crucible Lead-melting Furnace adopt 9 CrSi2 heat-resisting alloy steel casting crucible which is mainly used to melt aluminum alloy and cast aluminum or match with a casting machine corollary use.

以天燃气作燃料，采用9CrSi2耐热合金铸钢坩锅，主要熔化铝合金，用于铸铝或与压铸机配套使用。

These amateur smiths had, of course, no hammer; but they were inno worse a situation than the first metallurgist, and therefore did what,no doubt, he had to do.

第一种脱炭的方法可以产生天然钢或是铸钢，第二种加炭的方法可以制成有泡钢。

Based on the theory of plasticity and the concept of equal-strength design, the general formulas for calculating the plastic limit speed and stresses in the roll body and the axle sleeve are derived.

应用塑性力学方法分析铸钢辊的塑性极限状态，根据等强度设计思想，导出了塑性极限车速的计算公式，建立了塑性极限状态时辊筒与闷头中应力分量的一般公式，进而提出了铸钢辊结构承载潜力评定的方法。

The reason of gas-hole defects occured in steel casting for molding eroduction line was analyzed.

结合多年的生产实践，分析了湿型砂水平造型生产线上铸钢件产生气孔的原因，介绍了预防铸钢件气孔的措施。

Changlong Foundry is a leading and professional exporter and manufacturer in iron casting and steel casting. it has three producing process as green sand, resin sand and lost-wax investment process, two automatic molding lines, one spectrometer imported from Germany.

产品/Product：昌隆铸造有限公司是铸铁件和铸钢件的专业制造商和出口商，拥有普通砂铸、树脂砂、水玻璃精铸三大工艺，两条自动造型线，一台德国进口光谱。

Resin coated sand: all kinds of resin coated sand for iron, steel, aluminium, copper casting.

4覆膜砂：各种型号的铸钢、铸铁、铸铝、铸铜的覆膜砂

It has brand new LORAMENDI core blowing machine from Spain, vertical parting flaskless moulding line, Induction electric furnace of 10 tons from the United States, Tundish auto pour system, Germany EIRICH sand mixer system, Irish direct reading spectrometer, Germany KW horizontal line, resin-sand molding line conforming to international standard, EPC production line, precision cast steel line.

以生产铸铁、铸钢为主，产品为汽车、发动机、工程机械、液压、气动元件及各种泵类、阀类等配件，拥有全新西班牙洛拉门迪全自动制芯设备，垂直分型无箱6080D造型线，美国英达10吨电炉，自动浇注线，德国爱立许DW29/5混砂系统，瑞士超普直读光谱仪，德国KW水平线，国际水准树脂砂造型线，消失模EPC生产线，精密铸钢线。

The utility of cast steel joints abroad and thepresent study condition of our country in this field is introduced.

介绍了国外铸钢节点的应用情况和我国铸钢节点的研究现状。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。