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- The repeated low|energy impact fatigue resistance and abrasiveness of cross rolled 1.85%C | 5.86%Cr medium chromium semi steel have been studied. 通过落球和冲击磨损试验 ;研究了斜轧 1.;85%25C、5
- The spheroidizing behaviors of carbides formed from deformation at high temperature in medium chromium cast semi steel had been studied during isothermal spheroidizing process. 对中铬半钢经高温形变后所获得的碳化物在等温球化过程中的球化行为进行了研究。
- A heavy steel rolling mill is being built. 一座大型轧钢厂正在建设中。
- Welded Steel Roll Cage Extra Steel Protection Belt Around Car by for Crash Protection. 车厢四周强化钢带环绕,用于撞车事故的防护。
- The interrelationships between rare earth(RE) modification and heat treatment of low chromium semi steel have been investigated with the view of improving eutectic carbides morphology. 从改变碳化物形貌的角度研究了稀土变质处理与热处理之间的协同作用。
- We research the effect of high speed steel compositions, centrifuge casting technology parameter and composite modification on the properties of high speed steel roll collar. 研究了高速钢成分、离心铸造工艺参数和复合变质处理对高速钢辊环性能的影响。
- Measuring the hardness of the quick speed steel roll and corresponding the amount of residual austenite by changing the quenching temperature and cooling style. 通过改变淬火温度和冷却方式,测定了高速钢轧辊的硬度,并测定了相应条件下对应的残留奥氏体数量;
- It needs steel rolled to 300 different specifications. 它需要轧成3百种规格的钢材。
- Gelatinize is contained in a plastic box with a root drive steel roll through rotation with adhesive in moving about prbroin, resin content control by a fall in steel roller blades of steel. 涂胶量是通过装在胶盒里的一根传动钢辊经转动带胶涂在走动的膜上，胶量的控制是靠一落在钢辊上的钢制刀片来控制的。
- HIGH SPEED AND SEMI HIGH SPEED STEEL ROLLS 高速钢及半高速钢轧辊
- The pressure problem is met by using corrugated steel rolls as the electrodes. 在使用表面具有波纹的钢辊作电极时，就存在压力影响问题。
- There is more drastic competition in steel rolling industry in 21st century. 展望21世纪，钢铁工业将面临更加激烈的竞争。
- We lag far behind in mining and steel rolling, the two sectors of iron and steel industry. 钢铁两头，采矿和轧钢，都差得很多。
- Finite element analysis of steel roll carrier 钢卷输送小车的有限元分析
- We lag far behind in mining and steel rolling,the two sectors of iron and steel industry. 钢铁两头，采矿和轧钢，都差得很多。
- Keywords semi steel;austenitizing temperature;mechanical properties; 半钢;奥氏体化温度;力学性能;
- Study of Extrusion Casting High Speed Steel Roll 挤压铸造高速钢轧辊的研究
- Reformation of steel rolling system of Steelmaking and Mill Plant of Shaoguan Iron and Steel Group Co., Ltd. 韶钢炼轧厂轧钢系统改造实践。
- Steel rolling heating furnace conditions are realized by means of heat balance testing of the furnaces. 摘要通过对湘钢轧钢加热炉的热平衡测试，了解炉子的热工作状况。
