Core products: high-precision aluminum tubes, wear-resistant mandrels, high-strength seamless aluminum tubes, aluminum sheets and coils in various specifications, anti-corrosion corrugated aluminum sheets, industrial-grade aluminum rods, and customized aluminum profiles.
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Let us introduce you to what aluminum tubing is.
Aluminum tubing typically refers to pipes made from aluminum alloys. Aluminum alloys are materials composed of aluminum combined with other metallic elements, characterized by their light weight, high strength, and excellent corrosion resistance, making them widely used across various industries.
2026-07-03
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Production and Manufacturing of Aluminum Tubes
Aluminum tubes are classified into four main types based on their forming process: hot-extruded aluminum tubes (the mainstream), cold-drawn and precision-rolled aluminum tubes, welded aluminum tubes, and impact-extruded pharmaceutical aluminum tubes. Among these, the most widely used in the industry is seamless or split‑die extruded aluminum tubing.
2024-08-30
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What is the difference between 409 stainless steel and 430 stainless steel?
Compared with ordinary low‑carbon steel, 409 stainless steel sheet exhibits poorer thermal conductivity and lower elongation; consequently, greater deformation forces are required during shearing and bending. For 321 stainless steel sheet, springback during bending is more pronounced than in carbon steel. Moreover, since the elongation of stainless steel sheet is lower than that of carbon steel, the bend radius R of the workpiece should be larger than that for carbon steel during bending operations; otherwise, cracking is likely to occur.
2024-08-29
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What is the difference between 202 stainless steel and 304 stainless steel?
202 stainless steel and 304 stainless steel are both austenitic stainless steels at their core, non-magnetic, and visually quite similar. However, the key difference lies in their nickel content, which results in significant variations in their mechanical properties and price.
2024-08-28
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Cold‑rolled coil is one of the most important grades of stainless steel products. Based on the manufacturing process, it is broadly classified into cold‑rolled and hot‑rolled stainless steel coils; further subdivided by raw material type, it includes austenitic, ferritic, martensitic, and duplex grades. Like other forms of stainless steel, cold‑rolled coil boasts excellent corrosion resistance and rust‑proof properties, and its superior quality makes it a key material in both the chemical industry and construction. With the ongoing socio‑economic development, the applications of cold‑rolled coil are expanding rapidly, drawing significant attention from the industry. The following sections will outline its principal uses.
2024-08-27
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The difference between 304 and 304L stainless steel
304 stainless steel is the most widely used grade of stainless steel. As a versatile material, it exhibits excellent corrosion resistance, heat resistance, low‑temperature strength, and mechanical properties. It also boasts superior hot‑working characteristics, such as excellent formability in processes like stamping and bending, and does not undergo quench hardening during heat treatment. Additionally, it is non‑magnetic and can be used over a temperature range from –196°C to 800°C.
2024-08-26
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The Advantages of 304L Stainless Steel You May Not Know About
There are two common surface finishes for 304L stainless steel coil on the market: BA and 2B.
2024-08-23
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Are you familiar with the solution treatment of stainless steel pipes?
Austenitic stainless steels are softened through solution treatment. Typically, the stainless steel tubing is heated to approximately 950–1150°C and held at this temperature for a sufficient period to ensure that carbides and various alloying elements are fully and uniformly dissolved in the austenite matrix. The material is then rapidly quenched in water, preventing carbon and other alloying elements from precipitating out, thereby obtaining a pure austenitic microstructure. This process is known as solution treatment.
2024-08-22
Factory Address: Liaocheng City, Shandong Province, China
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