Search results for keyword: 2008
temper brittleness
Brittle-Return Fire
Brittle-Return Fire is a term used to describe a scenario in which a fire has been put out and the same fire starts to burn again soon after. It is also used to describe a situation in which a person or organization that was once successful and performing well suddenly fails o......
1036 
Sophie
Control of Spinning Temperature in Stelmore Controlled Cooling Process
Abstract
This paper introduces the context of the application of sputtering coating coldworking process and its temperature control technology, discusses the important role of temperature control in the physical and chemical properties of coating, and generally introduces the advantages and appli......
Evolution of steel bar standards in my country
Evolution of China’s Steel Reinforcing Standards
The use of reinforced steel in building structures has long been a practice, with steel bars or mesh embedded into a concrete structure in order to increase its strength and resist the forces of applied loads. This technology was developed in Chin......
Conductor for ultrasonic welding with thermal sprayed surface layer when the substrate is alumina
Abstract
The aim of this study is to investigate the thermal and electrical conductivity of an ultrasonic bond made between an oxide aluminum substrate and a thermally sprayed surface layer. The thermal conductivity and electrical resistivity of the specimen were measured and the results were com......
Discussion on Allowable Deviation in Chemical Composition Analysis of Steel
2,500 Words Essay on Allowable Deviation in Chemical Composition Analysis of Steel
Introduction
Steel is an important industrial material used in the production of various products including construction, automotive, aeronautics, electrical and electronic equipment, structural components and mac......
Qingyuan Copper Price Affects the World
The price of copper in Qingyuan has a tremendous impact on the world economy, as it affects the production and supply chain of many goods we use in our daily lives. Copper is a vital raw material for many industries, from construction to manufacturing. As such, any change in the price of copper af......
Yttrium-based oxide superconducting materials
Oxide Superconducting Materials
Introduction
Superconductivity is a phenomenon of almost zero electrical resistance, which occurs in certain materials at extremely low temperatures. Oxide Superconducting materials are a complex of molecules held together by strong covalent bonds and oxygen-oxyge......
Titanium and titanium alloy bars GB 2965-87
Introduction
Since titanium and titanium alloys have been used in different industries, GB 2965-87 is a standard prescribed by China’s National Standard Committee to define the technical requirements of titanium and titanium alloy bars and other related materials. This paper will introduce and d......
Dimensions and tolerances of graphite anode rods
Graphite anode rods are commonly used in water heaters in many parts of the world. Graphite anode rods provide anti-corrosive protection to the metal inside a water heater tank, including steel, copper, and alloys. Graphite is a form of carbon characterized by its crystalline structure, and its co......
Determination of tensile strength of carbon fiber monofilament
title : Determination of Tensile Strength of Carbon Fiber Single Filament
Abstract
This paper presents the steps involved in determining the tensile strength of carbon fiber single filament, an important material used in modern engineering. In the determination process, the model of tensile test......
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