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Classification of non-ferrous metals and representation of product grades
Classification and Product Branding Methods for Non-Ferrous Metals
Non-ferrous metals, also known as non-iron or precious metals, are made up of a variety of elements, including aluminum, copper, nickel, tin, zinc, and others. These metals are used in a variety of industrial applications, includ......
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Representation method of Chinese and Japanese silicon steel sheet grades
Overview
Silicon steel is a kind of alloy consisting of iron, silicon and other elements. It is a type of steel with a low carbon content and a very high magnetic permeability. Silicon steel can be divided into two types: non-oriented and grain-oriented. In China, the Chinese Standard GB/T2521-19......
Representation method of Chinese heat-resistant steel grades
Introduction to the Naming Convention of Heat-Resistant Steels in China
Heat-resistant steel is a kind of steel which has excellent high-temperature performance and can be used in hot-working conditions, such as high-pressure vessels, petrochemical industry, aerospace industry and so on. Heat-resi......
Chinese standard steel grade representation method
China Standard Steel Number System
As a leading global provider of steel products, steel number systems are used to classify and designate different types of steel. In China, a specific set of conventions exist for forming steel numbers. The Standardization Administration of China (SAC) uses an o......
Chinese steel grade representation method
China has developed different steel codes and numbers to identify different types of steel. The national standard, the GB/T 222 “Permissible Tolerances for Chemical Composition of Steel Products”, is the basis for the standardization of the various types of steel’s composition in China. Steel gr......
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......
China cast steel grade
Steel is a vital material in modern society, used for heavy-duty construction, automotive and consumer goods production, and a wide range of industrial applications. In China, steel is produced in various grades according to Chinese national standards (GB/T). The grades are usually denoted by four......
National standard steel product marking code of the People's Republic of China
Symbolic Code of Steel Products of the Peoples Republic of China
China is an influential country in the world today and is one of the largest producers of steel products in the world. To ensure the quality of the steel products produced in China, the government has established a national standard......
Representation method of bearing steel grade
Bearing Steel Grades
Bearing steel refers to a type of alloy steel used in rolling contact bearings, such as those found in ball and roller bearings. Bearing steels are designed to have high reliability and durability, even in extreme operating conditions. They generally contain a high proportion......
Model representation method of special machine tool
Model Representations for Special Machine Tools
Special machine tools are a key component of any advanced manufacturing production line. They are used to produce components with precise dimensions and physical properties such as strength, stiffness and fatigue life. Due to their importance, manuf......
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