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Comparison table of stainless steel grades at home and abroad
Stainless Steel Grade Comparison Table
A comparison of stainless steel grades is an important step in helping to ensure that you select the best stainless steel grade for your application. In order to determine the right grade of stainless steel for your needs, it is necessary to understand the d......
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Olivia
European free cutting steel grade
Europe Easy-Cut Steel Grades
Steel is one of the most important metals in the world today, used for everything from tools and machinery to construction materials and even jewelry. In Europe, there are various grades of steel that have been established to meet the needs of a wide range of applicat......
Ductile Iron Castings (Abstract) GB 1348-88
GB 1348-88 Alloyed Ball/Pearlitic Ductile Iron Castings
Chinas national standard, GB 1348-88, defines the requirements for alloyed ball/pearlitic ductile iron castings. Ductile iron is an iron-carbon alloy in which carbon is added along with manganese, nickel and silicon to the base iron. The gre......
Comparison of Chinese and foreign grades of ductile iron
Ball-Type Ductile Iron Standards Comparison
Ductile iron is an important and versatile engineering material, offering high strength combined with excellent mechanical properties, including shock absorption. Owing to its wide range of potential applications, standards have been created to ensure t......
GB 5777-86 Ultrasonic testing methods for seamless steel pipes
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Ultrasonic Testing for Seamless Steel Pipe
Ultrasonic testing (UT) has been routinely used for decades to provide qualitative and quantitative measurement for the integrity of various types of materials. By directing high frequency sound energy through a material, defects may be detected, locat......
Steel grades for Spanish pressure vessels
Steel grades suitable for the manufacture of Spanish pressure vessels
The manufacture of pressure vessels in Spain is subject to legislation that ensures that the vessels produced meet strict safety standards. This legislation stipulates the steel grades suitable for the manufacture of pressure v......
High-quality carbon structural steel and alloy steel continuous casting billet and rectangular billet (YB/154-1999)
High Quality Carbon Structure Steel And Alloy Steel Continuosly Cast Billets and Rectangular Billets
Introduction
High Quality Carbon Structure Steel and Alloy Steel Continuosly Cast Billets and Rectangular Billets (YB/154-1999) is a quality assurance standard designed to ensure that high carbon ......
Brief introduction to the representation method of metal material grades in China (GB)
Introduction
China has a unique system of numbering and coding a wide range of metallic materials, called Chinese Standard (GB) Metal Materials Numbering System (in Chinese “gong bu”). Generally, it is a four-digit designations for classifying and determining basic Metal materials.
The Purpose......
New grade design for high-speed machining
Introduction
High speed processing is becoming increasingly important in the tooling industry. With its ability to quickly cut and shape hard materials, high speed processing is used for a variety of tasks, from the production of industrial parts to the construction of products for the home. In or......
Types, grades and main uses of cast iron welding rods
A welded joint is an important part of any mechanical structure or manufacturer, ensuring the safety and strength of the fabricated material. Cast iron, in particular, has been used extensively in the construction and manufacturing industry for some time and continues to be used in a range of appl......
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