The utility model relates to a forge and press combined type central water-cooled oxygen lance spray head assembly.
本实用新型涉及一种锻压组合式中央水冷氧喷枪喷头总成。
The utility model relates to a forge and press combined type central water-cooled oxygen lance spray head assembly, which belongs to the technical field of an oxygen lance of converter steelmaking.
锻压组合式中心水冷氧枪喷头组件，属于转炉炼钢氧枪设备技术领域。
This paper analyzes the structural stress of a forge press by finite element method, and tests and verifies its correctness by the model experiment.
本文利用有限元方法计算分析了锻压机架的结构应力，并用模型实验检验了有限元计算的正确性。
Although the hydraulic forging press is a more expensive piece of equipment than a drop-forge, it has advantages beside those of giving greater strength and more uniform structure to large components.
虽然这种液压锻机比落锤锻造要昂贵得多，但它除了能给予大零件较高的强度和更均匀的组织外还有其它优点。
Forge press frame is an important part of the forge press. The reliability and safety of the frame has an important effect on the forge press.
锻压机机架是锻压机械的一个重要组成部分，它的可靠与安全性对锻压机械的安全生产有着重要影响。
This paper can be regarded as a theoretical reference for the structure design and improvement of the forge press frame.
本文可以作为锻压机架设计和结构改进的理论参考。
Methods for machining the trenches, which form the bevel blade surfaces (752), include a diamond blade saw, laser system, ultrasonic machine, a hot forge press and a router.
形成斜面刀片表面(752)的沟槽的加工方法包括金刚石条锯、激光系统、超声器、热锻压和刻纹机。
Methods for machining the trenches, which form the bevel blade surfaces (752), include a diamond blade saw, laser system, ultrasonic machine, a hot forge press and a router.
形成斜面刀片表面(752)的沟槽的加工方法包括金刚石条锯、激光系统、超声器、热锻压和刻纹机。
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