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- The developments of industrial application in HSLA steel,difficulty and potential research directions of titanium micro alloying were also analyzed. 概述了钛微合金化在低合金高强钢中的工业应用进展、难点及可能的研究方向。
- This paper introduce how to develop hot rolled strip used for J55 ERW casing for petroleum by using the technology of Nb micro alloying in BaoTou CSP plant. 介绍了包钢CSP厂采用Nb微合金化技术开发直缝焊石油套管用热轧钢带J55的过程。
- It was pointed out that rare earth plays an important role in micro alloying, which led to the changes in the morphology, microstructure refining, and phase structure of the surface modification coatings and hence improved the properties of the coatings. 稀土元素在改性层中的作用机理为:稀土元素的微合金化作用,改变了改性层中第二相或夹杂物的形态与性能,改性层组织细化和结构因素,是材料表面改性层抗高温氧化和耐蚀性能得到改善的主要原因。
- Keywords micro alloying righ Cr Mo cast steel modification guide; 高铬钼铸钢;微合金化;变质处理;导卫板;
- The low carbon micro alloyed ultra fine grained steel,low carbon duplex steels and low alloyed transformation induced plasticity(TRIP) steel has good anti seismic property. 提高建筑结构钢的抗震性,应在保证钢材具有较高强度的同时,提供其塑性和韧性。
- Interaction of Rare Earths and Micro Alloying Elements Nb, V and Ti in Steel 钢中稀土与铌、钒、钛等微合金元素的相互作用
- Low alloy steel and micro alloy steel 低合金钢及微合金钢
- R &D of Conn-rod of High-strength Micro Alloyed 高强度非调质钢连杆的研制
- HOT DUCTILITY OF VANADIUM MICRO ALLOY STEEL CC SLAB 含钒微合金钢连铸坯高温塑性的研究
- micro alloy diffusion transistor 微杂质扩散晶体管
- How fast does the new micro process the data? 这新微型计算机处理数据有多快?
- Micro alloying steel 微合金控轧钢
- micro alloying 微合金化
- We put the sale statistics on to the office micro. 我们把销售统计数字输入办公室的微机电子计算机中。
- Brittleness is often a result of alloying. 脆性往往是合金化的一种结果。
- Ignite the magnesium ribbon using a micro burner. 用微型灯点着镁带。
- WENZHOU HUANGHE MICRO FIBRE CO., LTD. 温州黄河超细纤维有限公司。
- Simple Signal Source based Micro Controller. 单片机简易信号源。短句来源。
- Computer skills, Micro soft Word and Excel. 操作电脑办公室软件技能。
- MCUW China Micro Control Unit World. 中国单片机世界。