查询词典 high iron

And the primary products are high quality round steel, strip steel, screw steel, high speed line material , galvanized iron wire, black annealed wire, draw wire, flat wire, precut iron wire, welding wire mesh, hexagonal wire mesh, welding wires for gas shielding arc welding, welding electrode, common nails, roofing nails, concrete nails, coil nails, staples, u nails, T nails, blots and nuts, galvanized barbed wire, steel strip, barchair ,etc.

目前，公司主要生产金属制品母材和各种金属制品，主要产品优质圆钢、带钢、螺纹钢、高速线材、镀锌铁丝、软质黑铁丝、冷拔产品丝、扁丝、切断丝、电焊网、六角网、CO2气保焊丝、电焊条、普通元钉、瓦楞钉、水泥钉、卷钉、订书钉、 U型钉、枪钉、螺栓、螺母、刺绳、打包铁皮、铁架子等300多个品种规格，其中，元立牌镀锌铁丝荣获&浙江名牌产品&和&浙江省著名商标&称号，钢钉系列产品荣获&国家免检产品&称号。

In oxygen deficient high temperiture combustion, the amount of volatic material evolved influene the conversion of sulfur in coal, high volatile content restrains the oxidation of pyrite and iron sulfide , which causes compavatively large amount of iron sulfide left in char. At the condition of air coefficient α=0.4, the sulfur conversion is up to 87% for SHONGZHAO anthracite coal, 72% for FORGCHANG bituminous coal, and the conversion is compeleted within 0.5 see.

在高温贫氧状态下燃烧，煤中硫的释出率高于煤的燃烧率，高挥发份将抑制黄铁矿的氧化释放出来，即影响煤中硫的释出率，在过量空气系数为40％时，松澡无烟煤能达到87％的硫的释出率，丰城烟煤达到72％的硫的释出率。

The hardness of HSS roll was over 66 HRC, the depth of hardened layer excesses 30 mm, the variation of hardness in the roll surface was smaller than 1.5 HRC, and the wear resistance of HSS roll was better than that of high chromium cast iron roll and high nickel chromium indefinite hilled cast iron roll, close to that of powder metallurgy hard alloy roll.

研制出的高速钢轧辊硬度超过66HRC，淬硬层深度超过30mm，辊面硬度差小于1.5HRC，耐磨性优于高铬铸铁和高镍铬无限冷硬铸铁轧辊，接近硬质合金轧辊。

Factory high quality cast iron, A-level and high-grade enamel AA level as the main raw materials, using traditional production processes and advanced technology of a combination of modern production lines, professional manufacture of "Chevalier" brand cast iron bathtub.

本厂以优质铸铁、A级和AA级高档瓷釉为主要原料，采用传统生产工艺和先进现代工艺相结合的生产流水线，专业制造&富安&牌铸铁浴缸。

The volumetric method is also used in the measurement of the base metal and the principal elements in the high Cr cast iron and the electrooptical spectrographic method for determination of multi elements in the high Cr cast iron is established by choice of certain basic elements as the internal standard,by correction of the base spectral line and the interfered spectral line and induced correction and blank correction of the material as well as by drawing up the correction curves.

采用容量法测定高铬铸铁中基体及主要元素的含量，通过选用基体元素作内标，对谱线进行基体和干扰校正以及材质的诱导校正和空白校正，绘制校正曲线，建立了光电光谱法测定高铬铸铁中多种元素的方法。

Proven deposits of coal, iron, germanium, gallium, manganese, limestone, granite and so on more than 10 kinds, especially in the high calcium limestone, high-grade magnesium-rich dolomite and iron ore reserves for the most.

矿藏已探明的有煤、铁、锗、镓、锰、石灰石、花岗岩等10多种，尤以高钙石灰石、高品位富镁白云岩和铁矿石储量为最。

Mine has a long history of mining and metallurgy, high-quality high-grade iron ore known. 56 years, cumulative production of iron ore 2,500 tons, 7,000 tons of copper concentrate, gold 1100 kg, 1,800 kg of silver, is currently the municipal state-controlled large-scale industrial enterprises.

矿山有着悠久的矿冶历史，优质高品位铁矿石闻名全国。56年以来，累计为国家生产铁矿石2500余万吨、铜精矿7000吨、黄金1100㎏、白银1800㎏，现为市属国有控股大型工业企业。

It is standed energy-saving cycle bogie furnace, mainly used for high chromium, high manganese steel castings, a gray iron, ductile iron pieces, Roller, Ball, Crusher hammerhead, wear-resistant liner quenching, annealing, timeliness and various mechanical parts heat treatment

是标准节能型周期式台车电炉，主要用于高铬、高锰钢铸件、灰口铸铁件、球墨铸铁件、轧辊、钢球、破碎机锤头、耐磨衬板淬火、退火、时效以及各种机械零件热处理之用

The mechanical properties and microstructure of high-chromium cast iron containing 13% Cr were studied on the basis of experiments, and it was found that silicon and inoculations influenced the high-chromium cast iron with different microstructures in almost the same way.

在试验的基础上研究了含Cr13%的高铬铸铁的力学性能和组织特点，发现含硅量和变质处理对不同基体的高铬铸铁具有相似的影响规律；根据Fe-C-Cr三元相图对Cr13%高铬铸铁的凝固过程进行了分析，从一个新的角度揭示了铸造条件、含硅量和变质质处理对高铬铸铁性能和组织的影响机理。

For KISC, the technology shall firstly use high-phosphorus ironstone efficiently which can not completed by the current picking technology or blast furnace process, to greatly reduce ironstone cost that occupies the most proportion of iron and steel production cost, easy cost pressure caused by international and domestic shortage of production materials, induce transportation risk, to assuringly supply KISC with a great deal of cheap raw materials and create great economic profit; Secondly it shall promote KISC to update its products, especially high-added-value products of lowest phosphorus and lowest sulfur, to enhance its ability to adapt market and gain profit; Thirdly it shall improve technical and economic indexes of blast furnace and converter, and be helpful for efficient blast smelting and less-slag melting of converter process; Furthermore the technology shall greatly promote the stable operation of melting process and the control of the production of high-temperature and high-quality casting blank, to realize efficient continuous casting and continuous casting and rolling to improve KISCs production intensification; Finally the technology shall distribute melting functions and optimize production processes, to improve the auto-control of melting and continuous casting, to realize the integrated management of technology, equipment, production organization and management, logistic management, and production running of smelting, continuous casting and rolling.

对昆钢而言，该技术的应用，首先可以经济有效地实现现有采选技术及高炉冶炼所不能完成的高磷铁矿石的利用，大幅度降低在钢铁生产中占绝大比例的原料成本，缓解国际国内生产原料紧张而造成的成本压力，为昆钢创造巨大的经济效益；其次可以促进昆钢产品的升级换代特别是高附加值超低磷、超低硫钢种的开发，增强昆钢的市场适应能力和效益创造能力；再次可促进高炉及转炉技术经济指标的改善，降低生产成本，且利于转炉生产实现高效吹炼和少渣冶炼；此外，该工艺能显著提高冶炼环节的平稳顺行及高温、高质量铸坯生产的可控程度，可实现高效连铸和连铸连轧生产，提高昆钢生产的集约化程度；最后，该工艺能实现冶炼功能的分工和生产流程的优化，可提高昆钢炼钢与连铸生产的计算机自动控制程度，有效促进炼钢—连铸—轧钢的工艺、设备、生产组织和管理、物流管理、生产操作等环节的一体化管理的实现。

What is the most difficult language point as far as you are concerned, and how did you overcome the difficulty?

您是如何克服这个难点的呢？

That man was smart enough to earn a Ph.D. and save a million dollars but emotional enough to follow his broker while his life savings were doing a slow burn.

这个教授很聪明，有博士学历，存了100万，但是却情绪化地听取经纪人的意见而毁了100万。