upset head是什么意思

网络释义

用法例句

The upset head was cracked in the process of PC steel bars.

PC钢棒在生产过程中出现镦头开裂。

The automobile differential shell bolt cold forge dies,which can only produce2,000bolts at their maximum,have a short and unstable life.

汽车差速器壳螺栓冷镦冲头使用寿命低 (仅生产 10 0 0～ 2 0 0 0只产品 ) ,且寿命长短不一 。

Failure analysis and process improvement of heat treat ment on upsetting plate;

镦头压块的失效分析及热处理工艺改进

New Style Large Tons Button-head Anchorage System and Analysis of Stress under the Anchorage

新型大吨位镦头锚体系及其锚下应力分析

THE FINITE-ELEMENT ANALYSIS OF FORCE ON THE PUNCH DURING EXTRUSION UPSETTING PROCESS OF AUTOMOTIVE TYRE NUT

汽车轮胎螺母挤镦复合成形过程中冲头受力的有限元分析

New technology and essentials in die design for upsetting drill key on a universal press was introduced. Then a practical die construction was presented.

介绍了在通用冲床上镦锻钻头钥匙的新工艺和模具设计要点 ,并给出了实用的模具结构

double-stroke solid-die automatic cold header

双击整模自动冷镦机

multi-station automatic nut cold header

多工位螺母自动冷镦机

Research of Cold Upsetting Steel Wire Rod SWRCH18A

冷镦钢盘条SWRCH18A的研制

Development and Production of SWRCH22A Cold Heading Steel

SWRCH22A冷镦钢的开发与生产

multi-station bolt automatic combined cold header

多工位螺栓联合自动冷镦机

high-efficiency four-operation cold header

四工位高效率螺帽冷镦机

transfer header

连续自动式凸缘件镦锻机

Study of Measuring Method and Transmitting Behaviour of Transient Temperature on Upsetting Die

镦粗模瞬态温度测试与传递特性研究

Selection of material diameter for cold-heading spherical roller φ30-45mm

冷镦φ30～45毫米球面滚子时料径的选择

Research on Copper Water Box Closed-Die Upsetting-Extrusion Process of Turbine;

汽轮发电机铜水盒闭式镦挤工艺研究

Research on Upsetting of Cylindrical H62 in Micro-scale at Elevated Temperature;

微型H62黄铜圆柱体加热镦粗实验研究

Design and Development of Z310 Forging Machine;

Z310型三工位联合冷镦机的设计与开发

Investigation into Cracking of SWRCH 22A Cold Forging Rod;

SWRCH22A冷镦钢盘条开裂原因分析

Design of Part Shaped ““非汉字符号””Working Procedure and Structure of Bend Molding Die;

““非汉字符号””形零件工序设计及镦弯模

Research on the Upset Forging Technology of Marine Crank of 305 Crankshaft

船用305曲轴曲拐镦锻成形工艺研究