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  Common Metal Material Codes

  2026-04-29 Blog

  Common Metal Material Codes. Common metals such as carbon steel, aluminum, titanium, and stainless steel each have distinct properties. Common-metal-material-codes 1. Steel Products (GB/T 221) 1) Carbon Structural Steels Q235: Carbon structural steel, yield strength 235MPa Q355: High-strength low-alloy steel 2) High-quality Carbon Steels Grade 20 Steel: Low carbon steel…

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  Welcome to Our New Factory – 2023 Video Tour

  2025-11-22 Blog

  https://youtu.be/tC1gBl7iQWs 2023 Factory Video Tour In 2023, we consolidated our operations by relocating and merging our two Shunde factories into a new, state-of-the-art facility in Nanhai, Foshan. This strategic move allowed us to upgrade our equipment, adopt advanced technologies, and enhance overall production capabilities. Our new factory delivers: Higher efficiency –…

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  How to Test the Hardness of Stainless Steel Pipe？

  2019-12-25 Blog

  Stainless Steel Pipe commonly used Brinell, Rockwell, Vickers hardness of three kinds of indicators to measure its hardness. Brinell HardnessIn stainless steel pipe standards, Brinell hardness most widely, often expressed in the indentation hardness of the material in diameter, both intuitive and convenient. However, for a hard steel or steel…

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  Why use Welded Stainless Steel Tubes?

  2019-12-23 Blog

  What is Stainless Steel? Stainless steel is essentially a low carbon steel which contains chromium at 10% or more by weight. It is this addition of chromium that gives the steel its unique stainless, corrosion resisting properties. The chromium content of the steel allows the formation of a rough, adherent,…

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  What is Stainless Steel Slotted Handrail Pipes?

  2019-12-22 Blog

  Stainless steel pipe because of its long life, environmental protection, recyclable, nice, easy construction and installation, and special stainless steel performance, is generally welcomed by everyone. Especially in recent years, with the increase in stainless steel pipe production enterprises, as well as stainless steel pipe production technology improvements, lower cost…

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  Why the Stainless Steel Pipes is Not Easy to Rust？

  2019-12-22 Blog

  Generally speaking, stainless steel tube refers to the steel which is not easy to rust. And components of the stainless steel have great contribution to this character. Besides iron, there are also some other ingredients, such as chromium, nickel, aluminum, and silicon, in stainless steel. The chromium content in stainless…

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