Q&A

- 06 2023-07
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Why can color steel plates be widely used?
- 29 2023-06
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Color coated roll surface no gloss reason
- 20 2023-06
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What is ultra-high carbon steel
Ultra-high carbon steel is an iron-based alloy material with a carbon content of 1.0-2.1%.
- 15 2023-06
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What kinds of steel are there?
Steel according to chemical composition: low carbon steel; Medium carbon steel; High carbon steel.
- 02 2023-06
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Does carbon steel rust?
- 30 2023-05
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What are the carbon steel pipe sizes
The commonly used carbon steel pipe material size is 20#(GB/T8163), 20G(GB5310).
- 24 2023-05
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Introduction to galvanizing
- 24 2023-05
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Why don't you use galvanized pipes now?