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  • Surface treatment on seamless steel pipes

    Ⅰ- Acid Pickling 1.- Definition of Acid-Pickling: Acids are used to remove iron oxide scale chemically at a certain concentration, temperature, and speed, which is called pickling. 2.- Acid-Pickling classification: According to the type of acid, it is divided into sulfuric acid pickling, hydrochl...
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  • The difference between aluminum square tube and aluminum profile

    There are many types of aluminum profiles, including assembly line profiles, door and window profiles, architectural profiles, etc. Aluminum square tubes are also one of the aluminum profiles, and they are all formed by extrusion. The aluminum square tube is an Al-Mg-Si alloy with medium strength...
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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 Jinbaicheng Metal Materials Co., Ltd. is committed to provi...
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  • What is Finish-rolled Bright Steel Pipe

    Finish-rolled bright steel pipe is a high-precision steel pipe material after finishing drawing or cold rolling. Because the inner and outer walls of precision bright tubes have no oxide layer, no leakage under high pressure, high precision, high finish, no deformation during cold bending, flarin...
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  • What is seamless steel pipe? Where are they used?

    What is seamless steel pipe? Where are they used?

    Seamless steel Tube/Pipe/Tubing Manufacturer, SMLS Steel Tubes Stockholder, SMLS PIPE Tubing supplier, Exporter In CHINA.   Why is it called seamless steel pipe   Seamless steel pipe is made of whole metal and has no joint on the surface. According to the production method, seamless pipe i...
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  • 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....
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  • Advantages of straight seam steel pipes and components

    Advantages of straight seam steel pipes and components

    Introduce: Shandong zhongao steel Co., Ltd. is a leading producer of straight seam steel pipes and steel components. With highly advanced manufacturing process and expertise in delivering quality products, the company has established itself as a reliable supplier in the industry. In this blog, we...
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  • Advantages of copper foil and how to choose the right grade

    Advantages of copper foil and how to choose the right grade

    Introduce of copper foil: Copper foil is a flexible and versatile material with numerous applications across a variety of industries. Known for its excellent electrical conductivity and corrosion resistance, it is highly sought after in electronics, transformers and decorative uses. Shandong zhon...
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  • The differences and commonalities between S275JR and S355JR steel

    Introduce: In the field of steel production, two grades stand out – S275JR and S355JR. Both belong to the EN10025-2 standard and are widely used in various industries. Although their names sound similar, these levels have unique properties that set them apart. In this blog, we’ll delve into their...
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  • AISI 1040 Carbon Steel: A Versatile Durable Material for Industrial Applications

    Introduce: AISI 1040 Carbon Steel, also known as UNS G10400, is a widely used steel alloy known for its high carbon content. This material exhibits excellent mechanical properties, making it suitable for various industrial applications. In this article, we will discuss the properties, application...
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  • How to choose marine grade stainless steel pipe

    How to choose marine grade stainless steel pipe

    When it comes to marine applications, durability and reliability are paramount. Choosing the right material for your marine project can play an important role in ensuring long-lasting performance and minimizing maintenance costs. Marine stainless steel pipe is an excellent choice for a variety of...
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  • The Importance of Proper Galvanized Pipe Storage Precautions

    The Importance of Proper Galvanized Pipe Storage Precautions

    Introduce: Galvanized steel pipe, also known as hot-dip galvanized pipe, plays an important role in various industries due to its enhanced corrosion resistance. However, many people overlook the importance of proper storage precautions for galvanized pipe. In this blog, we explore these precautio...
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