2) high elasticity yarn
高弹弹力丝
3) spring steel wire
弹簧钢丝
1.
Application of configuration software to production line of oil-hardened and tempered carbon spring steel wire
组态软件在油淬火—回火碳素弹簧钢丝生产线上的应用
2.
To introduce the production process of spring steel wire with continuous line from surface treatment to drawing.
介绍表面处理、拉拔连续生产线生产弹簧钢丝的工艺,从酸洗、磷化涂层、生产场地、操作规程及废酸的处理等方面进行可行性分析,制定出生产工艺并进行试生产,生产出合格产品。
3.
First pass rate of nonstandard high strength spring steel wire is raised from 71.
介绍影响钢丝扭转性能的因素,通过控制原材料质量,制定合适的热处理工艺,严格控制炉温的均匀性,延长磷化时间,采用小道次压缩率、多道次拉拔并加强冷却,避免模子超差,使非标高强度弹簧钢丝的一次合格率从71。
4) PTT elastic fiber
PTT弹性丝
5) DTY
弹力丝
1.
Study on PP DTY Spinning-finish TF-730C;
TF-730C普通丙纶弹力丝油剂的性能
2.
THE EMPLOYMENT OF CONE WINDER FOR HANDLING SMALL DTY PACKAGES;
应用倒筒机处理小卷锦纶弹力丝的技改实践
3.
STUDY ON THE PROCESS OF FINE DENIER POLYAMIDE 66 DTY;
细旦锦纶66弹力丝生产工艺探讨
6) low-elastic yarn
低弹丝
1.
The results showed that PTT low-elastic yarn can be produced smoothly under the conditions of chip drying temperature 130℃ and time at least 4 h, various division temperature of extruder 250-264℃, relatively high spinneret L/D ratio and over-feed rate, draw ratio 1.
3,适宜的拉伸速率和拉伸温度,PTT低弹丝生产稳定。
2.
The process condition about producing low-elastic yarn of 11dtex/72f DTY on SDS900A type textured machine is introduced.
介绍了SCRAGG SDS900A型加弹机生产111dtex/72 f涤纶低弹丝的工艺条件。
补充资料：弹丝
1.弹奏弦乐器。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条