Search results for keyword: 15crmo
Alloy structural steel (GB 3077-88) (3)
1. Introduction
Alloy structural steel ( GB 3077-88) is a kind of alloy structural steel formulated by the State Economic and Trade Commission. The standard includes the following grades of alloy structural steel: 15Cr, 20Cr, 30CrMnSiA, 35CrMnSiA, 20CrMnMo, 20CrMo, 30CrMo, 25CrMoV, 14CrMo, 20CrV,......
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Alloy structural steel (GB 3077-88) (4)
The development process of alloy structural steel (GB 3077-88)
Alloy structural steel is one of the important structural materials in engineering and plays an important role in the development of Chinas steel industry. In 1988, an alloy structural steel variety was added, and it was also the basi......
Hot-rolled steel strip for pressure vessels (GB/T5139-1993)
High strength hot rolled steel strip for pressure vessel (GB/T5139-1993)
Pressure vessels are closed containers for storing liquids and gases at high pressure, and their structural and performance requirements are very demanding. The high-strength hot-rolled steel strip for pressure vessels produ......
15crmoV5-9 uses
15crmoV5-9 is a kind of special heat-resistant alloy steel material developed for the power industry. It is mainly used in the production of turbine blades and other high temperature components supporting the combustion chamber in thermal power plants.
15crmoV5-9 alloy steel is widely used in pow......
15crmo use
Introduction
15crmo is a kind of Chinese alloy steel, which is widely used in various industries. It has the advantages of high strength and good hardness, which makes it perfect for many applications. 15crmo steel has excellent heat resistance and oxidation resistance, and it can be used in a wi......
Comparison table of commonly used steel grades at home and abroad (3)
Steel Grades Comparison Table
China GB Japan JIS USA ASTM Germany DIN
20# 1020 S20C A520C DIN C22
45# 1045 S45C A29M DIN C45
65Mn 16Mn 20Mn2 SMn420 A29M DIN C45
20CrMnTi 20CrMnTi 20CrMnTi SMn433 A29M DIN1.2713
40Cr 5140 527A40 41Cr4 SCr440 A29M DIN1.7035
20Cr 4118 572M20 20Cr4 SCr22 A29M DIN1.......
Commonly used alloy structural steel grades and chemical composition table 1
Common Alloy Structure Steels and Their Chemical Composition
Common alloy structure steels are widely used for building structures, vehicles and other mechanical parts, bridges, machine bodies and components, ships, oil and gas platforms and other structural components. These steels have been sp......
Commonly used metal material designation method
Common Metal Material Number Expression
A metal material number (also referred to as grade) is an algorithm-based tool used to classify various types of metals according to their chemical composition, physical and metallurgical properties. The number consists of three or four numeric digits, foll......
German hydrogen pressure resistant seamless steel pipe steel grade
Introduction
Hydrogen is a very abundant element in the universe and has long been used as a source of energy. It is also the most common and versatile molecule in the world. Moreover, it has the highest energy density of any fuel, making it an ideal energy source for many applications.
In order......
Russia very thin wall seamless steel pipe steel grade
Russias Ultra-Thin Wall Seamless Steel Tube
Russia is one of the most advanced countries in the world when it comes to producing high-quality steel tubes. One of the ways that Russian steel tubes differentiate from other producers is through their ultra-thin wall seamless steel tube. The seamless......
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