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- Pure iron and carbon steel 纯铁及碳素钢
- The influence of cleanness on under-cooling has been investigated by using of ultra-high temperature DTA and vacuum glass encasement levitation melting for deoxidized pure iron and low carbon steel. 摘 要: 利用超高温差热分析和玻璃包熔真空悬浮熔炼技术,研究脱氧纯铁及低碳钢中洁净度与过冷度之间的关系。
- In this thesis, metallurgy coalescent bimetal plate is fabricated in a plane sand casting in which high chromium casting iron and carbon steel are casted in order. 本论文采用水平分型砂型,先后浇注高铬铸铁和碳钢,获得了冶金复合双金属板件。
- STAINLESS STEEL.ALLOY STEEL AND CARBON STEEL. 不锈钢精密铸件。碳刚铸件。合金钢铸件。
- An alloy of iron and silicon used in the production of carbon steel. 硅铁一种用于生产碳素钢的铁和硅的合金
- Good adhesion to light metal, galvanized steel and carbon steel. 与钢材、镀锌钢材、轻金属有良好的附着力。
- This,in turn,react with the iron to form oxide - free iron and carbon dioxide. 一氧化碳接着又与铁形成脱氧的铁和二氧化碳。
- This, in turn, react with the iron to form oxide-free iron and carbon dioxide. 一氧化碳接着又与铁形成脱氧的铁和二氧化碳。
- The rolling texture developments in commercially pure iron and deep drawing steel sheets were investigated by means of orientation distribution function (ODF) and quantitative fibre texture analysis. 本文利用取向分布函数(ODF),取向线分析和纤维织构定量分析研究了工业纯铁和超深冲钢板冷轧织构的变化过程;
- Borided layers on the surface of Armco iron and eutectoid carbon Steel were eutectified in furnace and then scanned continuously with laser beam of high power densities. 工业纯铁与共析碳钢表面渗硼层先在炉中处理,以获得共晶组织,然后以高能密度激光束扫描;
- This,in turn,react with the iron to form oxide-free iron and carbon dioxide. 一氧化碳接着又与铁形成脱氧的铁和二氧化碳。
- Abrasives tools made of it are suitable for grinding metals of high-tensile strength such as: carbon steel,general-purpose alloy steel,annealed malleable iron and hard broze,etc. 用其制成的磨具适用于磨削加工抗张强度高的金属材料。如:碳素钢,一般合金钢,可锻铸铁,硬青铜等。
- Iron and steel are of great use. 钢和铁有很大的用处。
- And yet pure iron is scarcer than gold or diamonds. 然而纯铁比黄金或金刚石还罕见。
- The method, which is delicate and convenient, it is not easy to be disturbed by matrix and it is fit for determine microelement - cooper and silver in pure iron and high temperature alloy. 此方法灵敏简便,受基体干扰程度小,适于纯铁高温合金中微量铜、银的测定。
- A magnet attracts both iron and steel. 磁铁吸铁也吸钢。
- The material and technology of manufacture of screw slag removre of double metal high Cr castiron and carbon steel have been investigated. 研究了制造高铬铸铁碳钢双金属复合排渣器的材料与工艺。
- The procedure includes heating the metal above its critical point or temperature, followed by rapid cooling.As steel is heated, a physical and chemical change takes place beteen the iron and carbon. 该工序包括加热金属至其临界点或者临界温度,然后急冷。当钢加热时,在铁和碳之间就发生了物理和化学变化。
- We produce carbon steel, stainless steel, stainless steel, grey iron, nodular iron and copper alloy castings eti.under CCS, LR, DNV, GL, ABS, BV, RINA classification society material approval. 通过CCS、LR、DNV、GL、BV、ABS和RINA等船级社材料认可的碳素钢、不锈钢、灰铁、球铁、铜合金等阀类铸件。
- Taking high chromium casting and carbon steel as material, using imbedding casting technology, the hammer with high chromium casting and carbon steel was made. 摘要以高铬铸铁、碳钢为原材料,采用镶铸工艺制造高铬铸铁/碳钢双金属复合锤。