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- Keywords Steel Tube Production;Equant Drawing;Modular Angle;Stress and Strain;Elastic-Plastic Finite Element Method; 钢管生产;等径拔制;模角;应力应变;弹塑性有限元法;
- This paper introduces the instrument configuration,measurement theory,system structure and other application notices for quality assurance system of steel tube production. 介绍了钢管生产线质量保证系统仪表配置、测量原理、系统构成以及安装使用中的注意事项。
- The developing course and tendence of seamless steel tube production athome and abroad and survey of different type tube rolling mills recent1y developed are intro-duced in the article. 本文论述了国内外无缝钢管生产技术发展历程、趋势和近年来新开发的各式轧管机的概况。无缝钢管生产的特点是工序复杂、多品种、多规格、小批量、对原材料质量要求较高。
- Based on the status of stainless steel tube production and requirement of market, the development and facilities revamping of stainless steel tubes are discussed in this paper. 根据不锈钢管生产现状和市场需求，探讨了我国不锈钢管的发展和生产设备更新改造的方向。
- Keywords Steel tube;Pilger pipe mill;Yield; 钢管;周期轧管机;成材率;
- seamless steel tube production line 无缝钢管生产线
- Keywords steel tube muffle;steel wire;continuous production line;heat treatment;surface treatment; 钢管马弗炉;钢丝;连续生产线;热处理;表面处理;
- Keywords Steel tube O.D. Groove design Tube end O.D.; 钢管外径;孔型设计;管端外径;
- Keywords steel tube stock;surace crack;farrago;mechanism; 20钢管坯;表面裂纹;夹杂物;机理;
- Keywords Steel tube O.D. Surface echo measuring Accuracy; 钢管外径;表面波检测;精度;
- Keywords Steel tube End-facing/chamfering machine Design; 钢管;平头倒棱机;设计;
- Keywords steel tube;short mandril;drawing;numerical simulation; 钢管;短芯棒;拉拔;数值模拟;
- He slipped the telescope into a steel tube. 他将望远镜收进一根钢管内。
- Keywords Steel sections;Steel tube;Production capacity;Import and export volumes;Apparent con-sumption;Product types;Technological equipment;General development situation; 钢材;钢管;产量;进出口量;表观消费量;品种;工艺装备;发展概况;
- QINGDAO IMPALA STEEL TUBE PRODUCTS CO., LTD 青岛英吉利钢管制品有限公司
- Keywords Steel band for steel tube bundling;Uncoiler carriage;Structure; 钢管打捆钢带;开卷小车;结构;
- Keywords Steel tube;Thermal spray;Induction heating;Permeableness;Technology; 钢管;热喷涂;感应加热;渗透;工艺;
- A steel tube or wooden roller on which the warp is wound in a loom. 卷轴织机上的铁管或木轮，供经线缠绕之用
- Optimized Heuristic Algorithms for Short and Unfixed Order-grouping in Seamless Steel Tube Production 钢管生产短尺合同与非定尺合同组批优化算法
- On Application of Financial Control to Decision- making for Seamless Steel Tube Production and Business 谈财务管理在无缝钢管生产经营决策中的运用
