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JIS G 4312-1991 heat-resistant steel plate
JIS G 4312-1991 Heat-Resistant Steel Sheets
JIS G 4312-1991, also known as Heat-Resistant Steel Sheets, is a standard established in Japan for the manufacture and testing of steel sheets used for high temperature applications. The standard prescribes the quality, properties and testing requiremen......
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Emily
50 common English words for heat treatment
Carburizing: Carburizing is a heat treatment process used to increase the surface carbon content of a part by introducing carbon from an outside source. It is used to harden and strengthen the piece being treated.
Quench Hardening: Quench hardening is a process in which a steel part is heated to ......
Steel Rolling Laboratory Design
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Design of Cold Rolling Steel Testing Laboratory
Introduction
Steel has been used in a variety of applications for centuries. As technology and manufacturing processes have developed, steel is now used in more products and for more industrial applications. With the advancement of steel fabricat......
Fatigue Properties and Fracture Toughness of Ductile Iron
Fatigue Strength and Fracture Toughness of Pearlitic Ductile Iron
Abstract
Pearlitic Ductile Iron is a vital material for industrial applications with its relatively high strength coupled with improved ductility. This paper explores the fatigue strength and fracture toughness characteristics of ......
Impact test
Impact Tests
An impact test is a type of accelerated stress test designed to determine a material’s toughness and its ability to absorb energy. It is a destructive test, meaning that it can cause permanent damage to the material being tested. Impact tests can be used to test elastomers, plastics......
GB/T 18363-2001 Compressed natural gas filling ports for automobiles
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GB/T 18363-2001, Automobile Compressed Natural Gas (CNG) Refueling Connector
1 Introduction
GB/T 18363-2001 specifies the technical requirements, test methods and inspection rules of automobile compressed naturalgas (CNG) refueling connector, relevant marking, and packing, transportation and s......
Forging technology: hardness test for stamping process experiment
Abstract
This paper discusses the hardness test for cold forming process experiment. Cold forming technology is a process that uses a cold working process to form metals into shapes. The hardness test performed on this experiment consists of a comparison between two specimens which were processed......
ГOCT 5949-1975 Specifications for corrosion-resistant, heat-resistant and heat-strength steel bars and cold-worked products
GOST 5949-1975 Specification of Corrosion, Heat and Thermoforming Resistive Steels and Cold Processed Material
Industrial and commercial applications often require materials that are able to withstand high temperatures and corrosion. GOST 5949-1975 is a Russian standard that sets the specification......
Predicted Strength Levels of Niobium Microalloyed Steel Bars
Prediction of Strength Level of Ni-microalloyed Reinforcement
Since the 1960s, Ni-microalloyed reinforcement has been used extensively in concrete structures. This is due to its superior durability compared with other types of reinforcement such as plain steel and stainless steel. As a result, Ni......
High temperature ductility curve of steel
Toughness of High Temperature Steels
High temperature steels have been in use for many years due to their excellentability to withstand extreme temperatures. There are three basic types of high temperature steels: hot-rolled low-alloy, quenched and tempered low-alloy, and ferritic steels. Each ty......
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