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May 17, 2022Analysis Of The Causes Of Hexagonal Bolt Fracture, How To Prevent Bolt Fracture?1. The way of force Bolts are generally subjected to various external forces during use, such as tensile, bending, compression and other external forces. These external forces m... -
May 11, 2022How Are Bolts Made? Entering Jiangsu Jinrui Metal Products Factory, The Whole...Fishtail bolt (egg neck bolt) is mostly used in the connection of rail joint splint (fishtail plate), which plays a fixed role. Sometimes it can also be replaced by hexagon bolt... -
Nov 04, 20212021 Global And Chinese Fastener Industry Market Development Prospects And De...Fasteners are the most widely used basic components in the industry today, and are known as "the rice of industry". Fasteners are characterized by a wide variety of sp... -
Nov 04, 2021Analysis Of The Trend Of The Steel Market In OctoberAfter the return from the long holiday, the market's mentality to open the door was soaring, the snails in the future opened up sharply, and the spot quotations increased ov... -
Nov 04, 2021Strive To Stop China's Steel Imports! The U.S. Once Again Provoked A Trade Co...On November 2, the American Iron and Steel Institute and the American Iron and Steel Manufacturers Association held in Washington. At the meeting, US Trade Representative Dai Qi... -
Oct 28, 20212021’ ISO/TC 2 International Fastener Standardization Technical Committee Ann...From October 18th to October 22nd, 2021, the International Organization for Standardization ISO/TC2 Fastener Technical Committee and its sub-committees ISO/TC 2/SC11, ISO/TC2/SC... -
Jul 29, 2021With The Epidemic Raging in Southeast Asia And Manufacturing Orders Returning...With the epidemic raging in Southeast Asia and manufacturing orders returning to China, what are the Inspirations of fastener enterprises? Delta virus, a new crown variant virus... -
Jul 16, 2021Fastener Knowledge: Analysis Of Rotating And Non Rotating Looseness Of FastenersThe connection of threaded fasteners is widely used, and the problem that makes us headache is the looseness of threaded fasteners in the process of use. To solve this problem, ... -
Jul 09, 2021Knowledge Dry Goods | Absolute Classic! Empirical Algorithm For The Diameter ...Determination of diameter and depth of bottom hole before tapping and chamfering of orifice (1) In the process of tapping, the cutting edge is mainly used to cut metal, but it a...
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Jun 17, 2021Study On The Torque Attenuation Speed Of Self Locking NutAt present, the safety of screw connection has been paid great attention to in the manufacture, production and maintenance of engine in aviation field. Especially for self-locki...
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Jun 11, 2021Technology Dry Goods Detailed Explanation Of Precision Fastener Forming Process1、 The concept of cold heading Cold heading (extrusion) technology is one of the main forming processes of fasteners. Cold heading (extrusion) belongs to the category of metal p...
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Jun 04, 2021Principle, Function And Installation Of Eccentric Screw For Technical Dry GoodsScrews appear in all walks of life, and there are many kinds and names of them. Eccentric screw is one of them, which is used more in our automobile industry. It is a kind of eq...
