News
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- 11 2023-02
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What is the material of galvanized sheet
- 10 2023-02
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Basic knowledge of precoated coil coatings
- 10 2023-02
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What are the characteristics of structure and anti-corrosion properties of hot-dip galvanized coating
Compound layer is the common characteristic of hot dip plating process.
- 10 2023-02
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What is open hearth steel?
- 10 2023-02
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Classification of section steel
- 09 2023-02
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Steel - Building material
- 09 2023-02
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What is floor steel?
- 09 2023-02
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What are the classifications of metal pipes?