高强度螺栓

结果表明：14.9、12.9级高强度螺栓在原始表面状态下，一般在20h左右即发生断裂；

The results show that the 14.9 and 12.9 grad high strength bolts will occur fracture in the about 20h .

高强度螺栓及其接头可靠度的研究

Study on reliabilities of high strength bolts and their bolted joints

高强度螺栓扭矩系数K测定方法

The Measuring Method of Torque Quotient for High_tensile Bolts

本文阐述了高强度螺栓扭矩系数K的测定方法。扭矩系数是表征螺栓允许的拉力与所施加的拧紧力矩之间关系的一个重要参数。

This paper gives a measuring method of torque quotient for high-tensile bolts .

高强度螺栓在H2S环境下氢脆敏感性分析

Analysis of Hydrogen Embrittlement Sensitivity of High-strength Bolt Under H_2S Environment

高强度螺栓用钢42CrMo（B7）的研制

Development of Steel Bar 42CrMo ( B7 ) for High Strength Bolt

300MW锅炉高强度螺栓结构构架制造工艺

Manufacturing Engineering of High Strength Bolt Steel Structure for 300 MW Utility Boiler

为研究汽车用弹簧钢与高强度螺栓钢的微塑性服役行为，在MTS材料试验系统上进行了不同钢种在不同强度水平和不同循环应力条件下的室温蠕变试验。

The cyclic creep tests at room temperature on MTS material testing system for automobile spring steel and bolt steel under different heat treatments and different stress conditions have been conducted to investigate the micro plasticity behavior of the steels .

钢结构工程中高强度螺栓轴向应力的超声测量技术

Ultrasonic measurement of high strength bolt axial tension in steel construction

低碳马氏体高强度螺栓用钢的研制

Study and Production of Low-Carbon Martensite Steel for High Strength Bolts

耐延迟断裂高强度螺栓钢的研究开发

Development of high strength bolt steels with high delayed fracture resistance

钢板接合面间隙对摩擦型高强度螺栓的影响

Effects of interface gap between steel sheets on high-strength friction bolts

大型钢结构厂房中的高强度螺栓施工

Construction for High Strength Bolt Used in Large Steel Structure Plant

高强度螺栓在箱型梁上的应用与计算

Application of a high-strength bolt in box beam and its calculation

端板连接高强度螺栓群中和轴位置研究

Research on neutral axis location of high-strength bolts of end-plate connections

高强度螺栓连接抗滑移系数的测定方法

The measurement method of anti-slip coefficient of high strength bolt connection

端板连接高强度螺栓受力特性试验研究

Experimental study on bolt resistance for structural steel extended end-plate connections

高强度螺栓摩擦型连接接触面的处理方法

Treatment method of the high strength bolt friction type connection interface

高强度螺栓应力腐蚀断裂过程的建模与仿真

Modeling and Simulating of Stress Corrosion Cracking in High Strength Bolt

承压型高强度螺栓连接的性能研究

Study on the behavior of bearing high - strength bolt connection

低碳板条马氏体组织对高强度螺栓性能的改善

Performance improvement of high strength bolts by low-carbon martensitic lath struc-ture

高温下高强度螺栓连接性能的试验研究

Experimental Study on Connection Property of High-Strength Bolts at High Temperature

钢结构中高强度螺栓连接的施工与质量控制

Construction and Quality Control of High-strength Bolt Connection in Steel Structure

本文对高强度螺栓的制造工艺进行了分析。

This paper analysed the manufacturing process of high-tensile anchor bolt .

高强度螺栓的预紧力及疲劳寿命

Preload and Fatigue Life of High Strength Bolt ON THE FORCE

抗延迟断裂性能优良的超高强度螺栓用钢

Anti - delay Rupture Performance of Super High Strength Bolt Steel

高强度螺栓氢脆断裂失效的表征研究

The Failure Characterizations Research on the High Strength Bolts Hydrogen Embrittlement

摩擦型高强度螺栓连接件抗滑移系数试验研究

Experimental study on anti-sliding coefficient of friction type high-strength bolt connectors

大型电站锅炉钢构架高强度螺栓节点的设计

Design of High Strength Bolt Node for Utility Boiler Steel Structure

高强度螺栓连接在高温环境下受力性能的试验研究

Experimental Study of the Behavior of the High-strength Bolted Connections in High-temperature