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A New Technology for Machining High Precision Bearing Holes
Introduction In the modern manufacturing industry, precision is increasingly becoming a key requirement when designing and producing components. This is especially the case when it comes to creating axis holes, which are used to mount bearings and other equipment in machines. This article attemp......
Processing technology of machining center
Introduction CNC machining center is a machine tool that uses computer numerical control computer as the basic control platform, uses digital programs as the processing technology and uses a variety of cutting tools and cutting tools to machine and process complex parts, to realize automatic mach......
Briefly explain the calculation of bearing life
The Calculation of Bearing Life In order to accurately calculate the life span of bearing, one must first understand what a bearing is and what forces can cause it to wear out prematurely. A bearing is a device which supports and locates a rotating shaft in a predetermined position in relation t......
tags: bearing life temperature bearing life load
1055
Sophia
Research on Reducing Sulfur in Hot Metal
Research on Reduction of Sulphur in Iron Melt Abstract Sulphur is a harmful and unwanted impurity in iron melt, and its control is a long-term task for ironmaking industry. In this paper, the reduction methods for different types of sulphur sources in iron melt are discussed. According to the di......
tags: sulphur iron melt iron molten sulfur
1073
Liam
Domestic CNC machine tools standard
Introduction With the advent of the 21st century and the rapid development of modern technology, numerically controlled machine tools and tools have increasingly become one of the important tools for manufacturing, especially in China. In modern factories, numerically controlled machine tools and......
tags: tools controlled machine machine tool cutter
1054
Emily
Corrosion-resistant alloy rods (GB/T15008-1994)
Corrosion Resistant Alloy Rods Many materials are subject to corrosion in a variety of environments. Corrosion is the breakdown of materials due to chemical and/or electrochemical reactions with their environment. In order to make materials resistant to these types of reactions, a variety of anti......
GB1591-1988 "Low Alloy Structural Steel"
Low Alloy Structural Steel GB1591-1988 Low alloy structural steel, also known as HSLA, is a type of steel alloyed with a small amount of elements such as nickel, chromium, and molybdenum that provide enhanced structural properties such as hardness and corrosion resistance. Low alloy steel can be ......
tags: alloy steel low structural steel lowalloy
1073
Lily
Waste heat treatment steel bars for reinforced concrete (GB 13014-1991)
Heat Treatment of Steel Bar for Reinforced Concrete (GB 13014-1991) The heat treatment of steel reinforcement for reinforced concrete structures is mainly to control the hardness and strength of steel, reduce the overall weight, and improve the formability, weldability and workability of steel. G......
tags: steel heat treatment steel bars shall
1047
Sophia
GB/T 11253-1989 Carbon structural steel and low alloy structural steel cold rolled sheet and strip
版本 Cold-rolled sheet steel and steel strips made of carbon structural steel and low-alloy structural steel are used in a wide range of applications. GB/T 11253-1989 is the national standard for the production and quality assurance of these products. This article provides a detailed description of......
tags: steel standard gbt steel gbt plates
1049
Emma
Test method for strain aging sensitivity of steel (Charpy impact method) GB 4160-84
Introduction Xiebisheng test is a common tool used in among metallographers. It is a specially studied impact test which is capable of telling the user stress-strain sensitiveness of particular materials. In this test, a sample of material is evaluated for its property of sensitizing to strain an......
tags: test sample should test used materials
1045
Sophia
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