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Demystifying the strength of ASTM A500 square pipe
Introduce: Welcome to our blog! In today’s article, we will discuss the American Standard ASTM A500 Square Pipe and its significance in the steel export industry. As a leading ASTM A500 standard steel pipe producer and supplier, Shandong Zhongao Steel Co., LTD. is committed to providing high-qual...Read more -
What tests can be used to distinguish the quality of Threaded Steel?
In order to appreciate the advantages of threaded steel bars, the following judgments can be drawn. 1. Chemical composition identification Content Analysis of C, Si, Mn, P, S, etc. in Rebar The chemical composition must comply with ASTM, GB, DIN and other standards. 2. Mechanical performance t...Read more -
What is Stainless Steel Rebar?
Although the use of carbon steel rebar is sufficient in many construction projects, in some cases, concrete cannot provide sufficient natural protection. This is particularly true for marine environments and environments where deicing agents are used, which can lead to chloride induced corrosion....Read more -
What Is The Difference Between Tool Steel And Stainless Steel?
Although they are both steel alloys, stainless steel and tool steel differ from each other in composition, price, durability, properties, and application, etc. Here are the differences between these two types of steel. Tool Steel vs. Stainless Steel: Properties Both stainless steel and tool ste...Read more -
The common surface processes of aluminum alloys
Commonly used metal materials include stainless steel, aluminum alloy, pure aluminum profiles, zinc alloy, brass, etc. This article mainly focuses on aluminum and its alloys, introducing several common surface treatment processes used on them. Aluminum and its alloys have the characteristics of e...Read more -
General Introduction of Grade 310 stainless steel
310 stainless steel is a highly alloyed stainless steel commonly used in high-temperature applications. It contains 25% nickel and 20% chromium, with small amounts of carbon, molybdenum and other elements. Due to its unique chemical composition, 310 stainless steel has excellent high-temperature ...Read more -
What is Hot Rolled Coil?
Hot Rolled Coil Manufacturer, Stockholder, HRC supplier, Hot Rolled Coil Exporter In CHINA. 1.GENERAL INTRODUCTION OF HOT ROLLED COIL Hot rolled steel is a type of steel that is formed using the hot rolling process at a temperature above its recrystallization temperature. Steel is easier to sha...Read more -
How to choose the most suitable PPGI for different industries?
1. National key project color coated steel plate selection plan Application industry National key projects mainly include public buildings such as stadiums, high-speed rail stations, and exhibition halls, such as the Bird’s Nest, Water Cube, Beijing South Railway Station, and the National Grand T...Read more -
What is Stainless Steel Rebar?
Although the use of carbon steel rebar is sufficient in many construction projects, in some cases, concrete cannot provide sufficient natural protection. This is particularly true for marine environments and environments where deicing agents are used, which can lead to chloride induced corrosion....Read more -
Duplex steel stainless steel pipe 2205 welding process and precautions
1. The second generation of duplex steel stainless steel pipe has the characteristics of ultra-low carbon, low nitrogen, typical composition Cr5% Ni0.17%n and 2205 higher nitrogen content than the first generation of duplex steel stainless steel pipe, which improves the resistance to stress corro...Read more -
Maintenance of stainless steel welded pipe
Stainless steel welded pipe in the construction industry is also a very common product, although it has many advantages, but in the use of the process is also to pay attention to maintenance, if you do not care about it will cause the shortening of the life of stainless steel welded pipe, in orde...Read more -
About aluminum
In recent years, aluminum alloy products have become one of the most popular products in the raw material market. Not only because they are durable and lightweight, but also because they are highly malleable, making them suitable for many different applications. Now, let’s take a look at th...Read more