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Specifications and models of steel for construction
Construction steel is one of the most widely used materials in todays building projects, used mainly in the structural frames of buildings. The most common construction grades of steel are mild steel, which is available in a variety of grades and specifications, as well as structural steel, which ......
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Sophia
Steel name, usage, characteristics, symbol (3)
Stainless-Steel
Stainless steel is a type of steel alloy with a minimum of 10.5% chromium content by mass. The name of the stainless steel is derived from two words, “Stainless” and “Steel”, which means that it is resistant to rust and stains. It is one of the most popular alloys used in the m......
Steel name, usage, characteristics, symbol (2)
Steel is an elemental metal used in every walk of life. It is a metal alloy composed of iron and other elements such as carbon, chromium, and nickel. Depending on the composition, steel may have different properties and applications. Here, we would be discussing two of the most common types of ste......
Steel name, usage, characteristics, symbol (1)
吗?
A: No, you dont need 2500 words for this question. You can answer it with much less. Here are some brief answers:
1. Mild Steel: Mild steel is a versatile material used for a variety of applications. It is characterized by a low carbon content (0.05-0.25%) and has good strength, formability, a......
GB/T 2517-1981 Designation, chemical composition and mechanical process properties of hot-rolled steel sheets and strips for general structures
GB/T 2517-1981 Hot Rolled Symbols, Chemical Composition and Mechanical Properties of Steel Plate and Strip for General Structures
GB/T 2517-1981 specifies the symbols, chemical compositions and mechanical properties of hot-rolled steel plates and steel strips used in general structures. All of th......
World semi-finished products, steel rods, wire rods, profiles
Half-finished products, steel bars, wires and profiles are essential for the modern construction industry. They are used for several purposes, such as supports, anchors, frameworks, doors, windows and flooring, and can be adapted to a variety of different applications.
Half-finished products, suc......
9SiCr use
1 Introduction
9SiCr is an alloy steel that consists of a combination of silicon and chrome. Its properties include high strength and excellent wear resistance at elevated temperatures. It is often used in the production of cutting tools, mining and drilling equipment, automotive parts and compon......
Introduction of steel varieties and specifications for steel structure
Steel Structures
Steel is one of the most important and versatile materials used in construction and engineering. Its strength, versatility, durability and affordability make it the ideal choice for a variety of structural applications. When choosing a steel structure for a specific project, ther......
GB 13013-91 Hot-rolled straight and smooth round bars for reinforced concrete
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Hot rolled straight round steel bars for reinforced concrete in GB 13013-1991 has been the most commonly used non-alloy and low alloy steel bars in China, used for the construction and reinforcement of concrete structures.
The steel bars used in GB 13013-1991 have good plasticity and toughness,......
Alloy structural steel (GB 3077-88) (5)
Alloy structural steels are series of steel grades with special chemical compositions and/or mechanical properties which is mainly used in bridges, offshore structures, ships, vehicles, and steel structures. The alloy structural steel GB 3077-88 is a kind of hot rolled and forging alloy steel for ......
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