美国内粗钢生产量年同比下降了47%。
American raw domestic steel production is down 47% year on year;
随着粗钢生产激增，本月早些时候，铁矿石和炼焦煤现货价格达到了两年来最高水平。
Spot iron ore and coking coal prices hit their highest level in two years early this month as crude steel production surged.
而根据中钢协的数据显示，2008年中国粗钢表观消费量已达到约4.5亿吨。
China steel Association, according to the data show that in 2008 the apparent consumption of crude steel in China has reached about 450 million tons.
泳池、低护墙和其它场地设施穿过倾斜的地面，地面上暴露着契合坡度的粗钢面板。
The volume of the pool, low retaining walls and other site elements cut through the sloping site exposing raw steel panels that meet grade.
西部地区粗钢、水泥消费峰值将在10年内到达，能源消费峰值的到达仍需15年时间。
The crude steel and cement consumption will need 10 years and the energy consumption will need 15 years to reach the peak in western China.
市场分析：河北省是我国钢铁大省，粗钢、生铁、钢材、铁矿石的产量连续多年居全国第一。
Market Analysis: Hebei Province, China's largest iron and steel, crude steel, pig iron, steel, iron ore output rank first in the country for many years.
目前中国粗钢产能已达到6亿吨。钢铁工业的过剩已成事实，且过剩局面在短期内不会有所缓解。
At present, China's crude steel production capacity has reached 600 million tons. the excess iron and steel industry is a fact, and the surplus situation in the short term there will be no mitigation.
中国将在2003年消耗257万吨粗钢(占全世界总额的四分之一)，但是仅仅产出220万吨钢。
China will consume 257m tonnes of crude steel in 2003-a quarter of the world total-but produce only about 220m.
研究表明，东部地区粗钢、水泥的人均消费即将到达峰值，而能源消费峰值的到达还需要10年时间；
The results show that the eastern region of crude steel, cement consumption per capita will reach the peak, while the energy consumption needed to reach the peak of 10 years;
中国钢铁工业协会常务副会长罗冰生预计，今年全年中国生产粗钢达6.24亿吨，比去年同期增长了8.2%。
Luo Bingsheng, deputy head of the association, expected the country's crude steel output to climb 8.2 percent this year from one year earlier, to reach 624 million tonnes.
粗钢墙面的黑盒子上嵌有推拉门，外层另附一层可移动的熏黑纱网，随开启露出内层的金属书架，凹槽和装饰壁龛。
The cube surfaces open and close, incorporating raw steel walls, blackened mesh screens, metal shelves, recesses, decorative niches and sliding doors.
进入磨机的粗料压碎于辊和钢环之间。
Coarse material entering the mill is crushed between the ring and rollers.
采用热模拟方法，对EH36MOD钢焊接热影响区粗晶区(CGHAZ)的相变超塑性及其对疲劳寿命的影响进行了研究。
The transformation superplasticity in welding CGHAZ (Coarse Grain Heat Affected Zone) of EH36MOD steel and its effect on fatigue life have been studied with thermal simulating method.
X80管线钢在焊接过程中，热影响区由于受到焊接过程热的作用，其组织和性能会发生较大的变化，尤其是粗晶热影响区的组织和性能变化最大。
Owing to heat action during X80 pipeline steel welding the organization and performance of heat affected zone will change considerably in particular of coarse grain heat affected zone (CGHAZ).
通过对管线钢焊接粗晶区韧性影响因素的分析，提出了管线钢粗晶区的韧化方向。
Through the analysis of elements affecting the rough crystal zone in pipeline steel weld, it raises the flexing direction of rough crystal zone of pipeline steel.
在试验的焊接条件下，WCX355超细晶钢在热影响粗晶区未有明显脆化，在回火区也未发生软化现象。
Under the experiment's welding condition, WCX355 ultrafine grained steels didn't distinctly embrittle in CGHAZ and didn't soften in tempering zone either.
试验钢由针状铁素体和少量块状铁素体组成，焊缝为典型的针状铁素体组织，焊接热影响区粗晶区以粒状贝氏体为主。
The toughness of weld metal is the highest while the coarse grained region in the HAZ is the lowest because of welding thermal cycle and formation of brittle microstructure.
采用热模拟技术研究了二次热循环对X80级管线钢焊接粗晶区性能的影响。
To study quadratic heat circulation to the effect of welding wide crystal area performance of X80 pipeline steel by adopting thermal simulation technology.
大型不锈钢粗，细格栅表面是伟大的奶酪，蔬菜，巧克力等。
Large, stainless steel coarse and fine grating surfaces are great for cheese, vegetables, chocolate and more.
本文用定量金相法分析和讨论了奥氏体热作工具钢的晶粒粗化行为。
The grain coarsening behaviour towards the austenitic hot work tool steels has been studied by means of quantitative metallography.
具有很高的抗弯强度和良好的耐磨性能，适用与低速粗车和铣削耐热合金、钛合金，也可加工玻璃钢。
With good transversal rupture strength and wear resistance, it is suitable for low-speed rough turning and milling of heat resistanct alloys, titanium alloys and of plastics glass well.
但该钢在热加工过程中极易产生粗晶，从而影响性能。
But the large grains will be created in microstructure during heat processes.
超细晶粒钢激光焊接接头粗晶区有较好的韧性。
The coarse grain zones of laser welded joint of super fine grain steel show good toughness.
采用焊接热模拟试验和冲击试验，研究了X80管线钢焊接热循环对粗晶区组织性能的影响。
The influence of welding thermal cycle on structure and properties in grain-coarsening region of X80 pipeline steel was investigated by weld thermal simulation technique and the charpy test.
适用黑色金属零件，不锈钢零件粗研磨。
It's applicable for black metal parts and stainless parts' gross grinding.
根据大量的生产数据，指出了我国粗磨球磨机的钢球尺寸严重偏大。
From a lot of operational data, it can be seen that the sizes of steel balls for coarse grinding mills in China are excessively large.
用广义ubet方法分析了烧结钢圆环光滑平板镦粗变形，并作了实验验证。
The general UBET is applied to analyze deformation of sintered steel ring is smooth plate upsetting, and theoretical calculations are compared to experimental results.
PCBN刀具适合各种轴承钢、工具钢、淬火钢以及各种高硬度铸铁、喷涂、硬质合金的粗精加工。
PCBN cutters are used for rough and fine processing various of bearing steel, tool steel, chilled steel, and other many kinds of cast steel and carbide of different hardness.
PCBN刀具适合各种轴承钢、工具钢、淬火钢以及各种高硬度铸铁、喷涂、硬质合金的粗精加工。
PCBN cutters are used for rough and fine processing various of bearing steel, tool steel, chilled steel, and other many kinds of cast steel and carbide of different hardness.
应用推荐