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- In the basic oxygen steel making process, referred to as BOS, BOF or LD, typically the carbon content is reduced from 4% to 0.05%. 氧气转炉炼钢的过程，也被称作BOS;BOF和LD，含碳量通常从4%25降低到0.;05。
- In other oxygen steel making processes and in the electric arc steelmaking process. 在其它氧炼钢和电弧炼钢过程中作为。
- Today we come to see an entirelynew steel making process. 今天我们来看一种全新的炼钢工艺。
- Today we come to see an entirely new steel making process. 今天我们来看一种全新的炼钢工艺。
- In this paper influences on shape and behaviour of non-metallic inclusions in 0.45%wt pct carbon steel billets during steel making process are studied through control final oxygen content. 通过对转炉冶炼工艺终点氧的控制,对45%23钢连铸坯中非金属夹杂物的形态与行为的影响做了深入的研究。
- VD electric furnace is a king of degasification equipment from molten steel during steel making process. VD炉是冶金行业冶炼过程中的一种钢液脱气设备。
- The shape and behaviour of non-metallic inclusions in the billets are influenced by degree of deoxidization during steel making process. 生产过程中钢液的脱氧程度决定了钢中非金属夹杂物的形态和行为,直接影响到钢的冶炼品质。
- Converter sludge,a byproduct produced onlarge amounts inthe steel making process,is ani mportant resource that canbe utilized effectively. 转炉污泥是钢铁工业废弃物主要成分之一,也是一种能有效利用的资源。
- Oxygen steel Making Computer and Recorder 氧气炼钢计算机及记录器
- The complex molten-iron desulphurizing process with magnesia-based lime and its result are analyzed as well as the change of sulphur content in steel making process with that molten-iron. 分析了石钢镁基石灰复合铁水脱硫工艺及其脱硫效果,对铁水脱硫后炼钢过程硫含量的变化进行了分析。
- oxygen steel making 氧所炼钢
- How big is the equipment for spray steel making? 连续喷雾炼钢设备有多大?
- The industry also is making process in the area of memory. 工业界在存储器领域也取得了进展。
- Steel making converters, EAFs, ladles and LF furnaces. 适用于炼钢转炉、电炉、精炼炉等。
- The method of oxygen steel bomb to determine chlorine in coal is studied in this paper and it is compared with Seedrin method. 用氧弹法测煤中的氯,取样量少;比较艾氏剂法测煤中氯简便快速,结果满意;对单个或少数样品,优点更为突出。
- steel making process 炼钢法
- Filter equation design in wine making processes. 在葡萄酒酿造过程中的过滤器等式设计。
- electric steel making process 电炉炼钢操作法
- Leaves are the site of the food making process called photosynthesis. 树叶的食物制作过程被称作光合作用。
- Forth,elucidating the making process of Yangliuqing Wood NewYear Picture. 四、论述了杨柳青木版年画的制作工序。
