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2025-02-10Product News
Manufacturing process of carbon steel plates
Carbon steel plates are indispensable basic materials in various industrial sectors, widely used for their exceptional strength, versatility, and relatively low cost. This article will briefly introduce manufacturing process of carbon steel plates.
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2025-02-10Product News
Key points for purchasing 304 stainless steel plates
304 stainless steel is a widely used austenitic stainless steel alloy, containing 16% to 18% chromium and up to 35% nickel. Known for its excellent corrosion resistance, heat resistance, and mechanical properties, it performs well at both high and low temperatures (ranging from -196°C to 800°C). It also boasts good workability, including capabilities for stamping, bending, and forming, without experiencing heat treatment hardening. Understanding the key characteristics of 304 stainless steel is essential before making a purchase. Below are key points to consider when selecting high-quality 304 stainless steel plates.
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2025-02-08Product News
Future trends and innovations of API 5L line pipes
The future of API 5L line pipes is shaped by innovations and trends that respond to the evolving needs of the oil, gas, and energy industries. As the demand for safer, more durable, and efficient infrastructure continues to rise, the API 5L line pipe manufacturing process and its applications are expected to evolve. Below are some key trends and innovations that may influence the future of API 5L line pipes.
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2025-02-08Product News
How are API 5L line pipes manufactured?
API 5L line pipes are manufactured using either the seamless or welded method, depending on the application and specifications. Here’s an overview of both manufacturing processes.
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2025-02-07Product News
How is the high pressure seamless steel pipe made?
High-pressure seamless steel pipes, also known as high-pressure boiler tubes, are commonly used in high-temperature and high-pressure environments, particularly in the piping systems of boilers. Though they may be referred to by different names depending on the context, they both fall under the category of seamless steel pipes and are produced using the same manufacturing processes. This article will briefly introduce how is the high pressure seamless steel pipe made.
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2025-02-07Product News
How to test the quality of low-pressure boiler tubes?
Low-pressure boiler tubes are seamless steel pipes used to manufacture low-pressure boilers, with a pressure rating of 2.5 MPa or less. These pipes are typically produced from steel ingots or solid tube billets through perforation, hot rolling, cold rolling, or cold drawing processes. Made from high-quality carbon structural steel, common materials for these tubes include No. 10 and No. 20 steel. These materials provide high strength, good plasticity, and can withstand various working conditions, making them suitable for transporting fluids in industrial and domestic boilers. So, what are the quality standards for these tubes, and how is their quality assessed?
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2025-02-06Product News
How to distinguish seamless steel pipes and galvanized steel pipes?
Seamless steel pipes and galvanized steel pipes are commonly used in various industries, but their properties and applications differ significantly. Knowing how to distinguish between these two types of pipes is essential for selecting the right material for a specific project. Here are several methods to help differentiate seamless steel pipes from galvanized steel pipes.
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2025-02-06Product News
Why does the 304 stainless steel pipe turn yellow?
304 stainless steel pipe is widely used due to its excellent corrosion resistance, smooth surface, and hygienic properties. However, a common issue that arises is the yellowing of 304 stainless steel pipes, which may occur under certain conditions. Below, we explain why this happens and how to address it.
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2025-02-05Product News
The difference between stainless steel plates and galvanized steel plates
This article will briefly introduce the difference between stainless steel plates and galvanized steel plates.
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2025-01-21Product News
Connection and cutting of 304 stainless steel pipes in common industrial projects
304 stainless steel pipes are widely used in various industrial applications due to their excellent corrosion resistance, strength, and durability. In this article, we will explore the most common methods for connecting and cutting 304 stainless steel pipes, as well as the advantages and considerations for each technique.
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2025-01-21Product News
Introduction of seamless boiler tubes
In the expansive landscape of industrial production and energy conversion, seamless boiler tubes have become a critical component across numerous industries. Their remarkable performance, exceptional reliability, and efficiency make them indispensable. Choosing seamless boiler tubes is not just about material selection—it reflects a commitment to both safety and operational efficiency. These tubes find extensive use in the petrochemical industry, where their material properties, manufacturing processes, and application standards must meet stringent requirements.
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2025-01-20Product News
Thermal conductivity of 304 stainless steel pipes
304 stainless steel is a widely used austenitic stainless steel alloy, primarily composed of chromium and nickel. Its excellent corrosion resistance, good mechanical properties, and broad applicability make it a popular choice across industries. However, in fields where thermal conductivity plays a significant role in material selection and engineering design, understanding the thermal properties of 304 stainless steel is essential.
