钢

The high temperature metallurgical properties of several burdens for Anyang steel were investigated. The results showed that RIof high basicity sinters was better than others, but the RDI(low temperature reduction degradation index) of it was the highest; the RDI and molten dripping property of pellets and lump ores were well, so we can get rational burden structure by combining sinters for blast furnace.

系统分析了安钢炼铁生产中几种常用炉料的高温冶金性能，结果表明，安钢自产高碱度烧结矿具有较好的还原性，但其低温还原粉化率却是最高的；酸性球团矿及块矿则有着较好的低温还原粉化指数及良好的熔滴性能，能够与高碱度烧结矿搭配形成合理的综合炉料结构，满足高炉冶炼要求。

Farther X-Ray diffraction, SEM, spectro-meter analysis reveals that the element Cr which sinters and induces phase transformation leads to relatively smaller oxide weight-loss of 40Cr, then the oxidation laws of two steels are surmarized.

用XRD、SEM、EDS等方法对两种钢的氧化皮进行分析，得出40Cr钢氧化失重率相对减小的原因是因为Cr合金元素的烧结引起的相变所致。

Ordinary solder materials, lead-free solder, the lead-free solder wire, solder paste, solder, the solder wire , high temperature tin, the low-temperature tin-line, lead-free tin-silver, the lead-free tin-silver line, low-temperature lead-free tin line, welding aluminum tin, the tin-aluminum welding wire, welding wire stainless steel tin, aluminum welding flux not stainless steel flux, environmental flux, welding of stainless steel, nickel, special aluminum solder, aluminum flux, aluminum brazing soft agent, paint remover, paint stripping powder (high-temperature paint stripping enameled wire a few seconds), copper aluminum welding, aluminum and aluminum welding, wire flux of new environmental protection (smoke-free and tasteless, non-volatile non-flammable) peaks of water-soluble flux, no-clean rosin flux, no-clean flux, thinners, cleaning agents, plate washer water , clean water machine, special purposes, such as water-soluble flux.

普通焊锡材料，无铅焊锡条、无铅焊锡线、焊锡膏，焊锡条、焊锡线、高温锡条、低温锡线、无铅含银锡条、无铅含银锡线、无铅低温锡线、焊铝锡条，焊铝锡线、焊不绣钢锡线、焊铝助焊剂、不绣钢助焊剂、环保助焊剂、焊不锈钢、镍、铝特种焊料、铝助焊剂、铝的软钎剂、脱漆剂、脱漆粉、铝铜焊接、铝与铝焊接、环保新型线材助焊剂(无烟无味、不挥发不易燃)水溶性波峰助焊剂、免清洗松香助焊剂、免清洗助焊剂、稀释剂、清洗剂、洗板水、抹机水、特殊用途水溶性助焊剂等。

Unfortunately, in casting of some special steel grade which requires high purity, most steel works have to shorten the casting time to meet the quality requirement because of the lack of reasonable and effective slag detection technology. This will increase relicts of molten steel and lower the economic performance greatly.

特别是对某些洁净度要求较高的特种钢的浇注，因缺乏合理有效的下渣检测技术，国内大部分钢厂只好采用缩短浇注时间的方法来满足钢水质量的要求，从而导致钢包内残钢量增加，大大降低了工厂的经济效益。

Stainless steel material: stainless steel series of Nippon Steel, Pohang Stainless Steel Series, Po new stainless steel series, TISCO Stainless Steel Series: strip, plates, rods, profiles; SUS201 SUS202 SUS301 SUS302 SUS303 SUS304 SUS305 SUS316 SUS316L other special materials piano wire, dual-phase steel, spring steel

不锈钢材料：新日铁不锈钢系列，浦项不锈钢系列，宝新不锈钢系列，太钢不锈钢系列：带材，板材，棒材，型材； SUS201 SUS202 SUS301 SUS302 SUS303 SUS304 SUS305 SUS316 SUS316L 其他特殊材料（琴钢线、双相钢、弹簧钢

The HWDP's uses AISI 4145H alloy structural steel, the technique of production exactly carries on the SY/T5146-1997 standard, HWDP is one kind of medium weight and the drill pipe similar drilling tool, its wall thickness is thicker than the drill pipe, is thinner than the drill collar, on its thick wall body connected special and lengthen drilling joint.

整体加重钻杆的原材料用钢是AISI 4145H合金结构钢，生产工艺严格执行SY/T5146-1997标准，加重钻杆是一种中等重量和钻杆类似的钻具，其壁厚比钻杆大，比钻铤小，其厚壁管体上连接有特别加长的钻杆接头。

Along with the develop of economic , by the application of the light steel structure being common in the building field continually , the requirement of produce equipment also being increase , and the equipment automatization also being increase . Our company study and explore all kinds of colorized steel press board , product line and C/Z type purline moulding machine . Our equipment is simple operation , increase the productivity and debase the cost .

随着经济的发展，建筑轻钢结构在建筑上的应用不断普及，对生产设备的需求量不断加大，对生产设备自动化要求也越来越高，公司投入力度，研制开发各种型号的彩钢压型板生产线及C、Z型钢生产设备，使用操作简便，提高生产率、降低生产成本等。

We use two ways to build roof system. To assemble on site light steel purline. To hoist and assemble prefabricated wall body and roof. In the first method, we can build roof with complicated styles and with flexible layout. By the second one, we can build faster.

可采用轻钢檩条现场拼接，也可在工厂预制轻钢墙体及屋架，采用现场吊装的方式，前者可建造复杂造型的屋面，布局更为灵活，后者能大大提高现场的建造速度。

Our company manufactures Al-Mg-Mn alloy plate, various hidden-interlocking roof sheet, wallboard, lateral corrugated steel sheet, polyurethane board, colored glazed tile, colored steel setback as well as a variety of C/Z purline, etc.

公司生产铝镁锰合金板、各种暗扣屋面板、墙面板、横装波浪板、聚氨酯板、彩钢琉璃瓦、彩钢收边以及各种C/Z型钢等。

Steel plate with the current valuation level in 2005 on the Topix index and the lowest point in 2006 when the stock prices of steel at the time of the most depressed valuation levels compared to the valuation of listed companies in the level of iron and steel has been lower than the lowest level in history.

钢与目前的估值水平，2005年在东证指数在2006年最低点时，钢铁板块在最低迷的估值水平时股价相比，上市公司在铁和钢的估值水平已低于历史最低水平。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。