Susceptibility to hydrogen embrittlement and dehydrogenation annealing process of bainite steel used for crossing;
辙叉用贝氏体钢的氢脆特性及去氢退火工艺
The changed of micostrure of 20Mn2SiVB bainite steel at constart temperature;
等温过程中20Mn2SiVB贝氏体钢显微组织的变化
Effects of rare earth on microstructure and mechanical properties of GDL-1 bainite steel;
稀土对GDL-1型贝氏体钢的显微组织及力学性能的影响
Present status and innovation of bainitic steel welded frog;
贝氏体钢焊接辙叉的现状与再创新
Research and Production on Medium and Heavy Plate of HQ590DB Ultra-Low Carbon Bainitic Steel;
HQ590DB超低碳贝氏体钢中厚板的研制
The toughening effect on Zn for bainitic steel;
锌对贝氏体钢的韧化效应
Rigidity Trend Prediction for Bainitic Steels with Grey Gradient Optimization Model;
贝氏体钢形变时硬度趋势预测的灰色坡度优化模型
The impact property of four air cooled bainitic steels containing carbon 0.
30 %的空冷贝氏体钢的冲击磨损性能 ,并用扫描电镜观察了磨损表面的形貌特征。
The advantages of bainitic steels (BSs) in technology,important significance in national economics,applying condition in China at the present and developing prospective in the future have been presented in this pape
叙述了贝氏体钢在技术及经济上的优越性，以及贝氏体钢在我国的应用情况及今后的发展前景。
Bessemer converter:a large pear-shaped container in which molten iron is converted to steel by the Bessemer process.
贝塞麦转炉:一种大型、梨状的容器,在其中熔化的铁通过贝塞麦炼钢法制成钢。
Bessemer process:a method for making steel by blasting compressed air through molten iron to burn out excess carbon and impurities.
贝塞麦炼钢法:吹入压缩空气通过熔融的钢铁以燃尽多余的碳和杂质的一种炼钢方法。
Bessemer mild steel
贝塞麦钢, 酸性钢
The refinement of the Bessemer process for making steel (lighter and stronger than iron) made extremely tall Buildings possible.
后来柏塞麦炼钢法的改进使极高的高层建筑的建造成为可能。
a refractory-lined furnace used to convert pig_iron into steel by the Bessemer process.
用贝西默炼钢法把杂铁炼成钢的难熔炉。
Which process is more often used?
哪一类炼钢法较常用呢?
quality basic oxygen process
底吹氧气转炉炼钢法
It's a new process for tempering steel.
这是一种新的炼钢方法。
Steel Factory "1234" Guanbiao Work Methods;
临钢炼钢厂“1234”贯标工作法
Modeling Method of the Logistics Simulator in Baosteel's Steelmaking and Concasting
宝钢炼钢连铸物流仿真器的建模方法
PROCUTION OF UL RA-LOW-CARBON STEEL WITH RH REFINING
济钢RH精炼法生产超低碳钢的实践
This process has now become the most important method of making steel, and is now known as the BOS process.
这种方法现在已成了最重要的炼钢法，现在被称为氧气碱性转炉炼钢法(BOS炼钢法)。
A Numerical Calculating Way of the Bessel Function
光学问题中贝塞尔函数值的计算方法
So it is necessary for each steel making process to supply controlled amounts of oxygen to the molten metal undergoing refining.
所以任何一种炼钢方法都必须为精炼的钢水供给一定量的氧。
Gerard'body lay on straw in Germany, and his spirit was away to Sevenbergen.
杰勒虽然身子躺在德国的麦草子，但他的梦魂却飞到了塞温贝尔根。
You mean you have many ways to make steel?
你是说你们有许多炼钢的方法?
Kelcaloy method
凯尔卡洛依高级合金钢熔炼法
<etitle>A Mulri-agent-based Scheduling Approach for Steelmaking-Continuous Casting production;
基于多代理的炼钢-连铸生产调度方法