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Density of commonly used steel
翻译 The density of commonly used steel is an important physical and chemical parameters to measure the qualityof steel. Generally, the density of steelis 7.8-8.0 g/cm3. The most commonly used steel includes Carbon steel, containing carbon content up to 2.1%, belongs to low alloy steel. It has good ......
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GB 3531-1996 Designation and chemical composition of low-alloy steel plates for low-temperature pressure vessels
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Low alloy steel plates for pressure vessels operating at subzero temperatures are designated according to their chemical composition and mechanical properties. The grade of such steel plates, published by the Chinese national standards organization, can include Grades H480Y, H340Y, H420Y, H440Y,......
GB 3531-1996 Mechanical properties and technological properties of low-alloy steel plates for low-temperature pressure vessels
Mechanical and Process Properties of Low-alloy Steel Plates for Low-temperature Pressure Containers GB3531-1996
Abstract
This article mainly introduces the mechanical properties of low-alloy steel plates for low-temperature pressure containers GB3531-1996. According to the experimental results, ......
GB 6654-1996 Size, Shape, Weight and Allowable Deviation of Steel Plates for Pressure Vessels
SYNOPSIS
This GB 6654–1996 specifies the dimensions, shapes, masses, and permissible deviations of steel plates used for pressure vessels. The plates that are covered by this document are those with a nominal thickness of 4.75 mm or more, and a nominal width of 600 mm or more. The characteristic......
GB/T 13304 low-alloy steel according to main performance and service characteristics
GB/T 13304 Low Alloy Steel By Main Performance and Use Characteristics
Low alloy steel is a kind of steel with low alloy content. It is different from alloy steel due to its relatively low level of alloy. GB/T 13304 standard specifies the physical and mechanical properties and use characteristic......
Mechanical properties and technological properties of GB/T 4171-2000 high weathering structural steel
GB/T 4171-2000 High-Weatherability Structural Steel Mechanical and Technological Properties
GB/T 4171-2000 High-weatherability structural steel is a special type of steel specifically developed for use in environments with greater than normal exposure to the elements. Steel can be exposed to air,......
Manufacturing method and delivery status of seamless steel pipes for high-pressure chemical fertilizer equipment (GB 6479-2000)
GB 6479-2000
Seamless Steel Pipes for High Pressure Fertilizer Equipment Manufacture and Delivery State
This standard deals with the seamless steel pipes that are used in high pressure fertilizer equipment, specifying the requirements and delivery states of the pipes.
1. Scope
This standard spe......
Mechanical Properties of Seamless Steel Tubes for High Pressure Fertilizer Equipment (GB 6479-2000)
The Mechanical Properties of Seamless Steel Pipes for High Pressure Fertilizer Equipment (GB 6479-2000)
The mechanical properties of seamless steel pipes for high-pressure fertilizer equipment (GB 6479-2000) refer to the properties of materials and the performance of various products in the produ......
Manufacturing method and delivery status of seamless steel tubes for structural purposes (GB/T 8162-1999)
Method for Manufacturing and Delivery Status of Seamless Steel Pipe for Structural Usage (GB/T 8162-1999)
Seamless steel pipes are extremely common in structural applications as they are used for critical components for axial and torsional loads. Therefore, it is incredibly important that the fab......
Surface quality and ultrasonic inspection of structural seamless steel pipes (GB/T 8162-1999)
Surface Quality and Ultrasonic Testing of Seamless Steel Pipe for Structural Use (GB/T 8162-1999)
Seamless steel pipe is widely used in the construction and other industries due to its good strength, corrosion resistance and high temperature resistance. To ensure the quality of high-pressure se......
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