U-channel

Can be used for important parts of buildings such as construction engineering and building roof stru···

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steel sheet

The thickness of steel plates can be divided into three types: thin, medium, and thick. Steel plates···

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steel sheet

The thickness of steel plates can be divided into three types: thin, medium, and thick. Steel plates···

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steel sheet

The thickness of steel plates can be divided into three types: thin, medium, and thick. Steel plates···

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H-beam

H-beam is widely used in the fields of construction, manufacturing railway, shipbuilding industry an···

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H-beam

H-beam is widely used in the fields of construction, manufacturing railway, shipbuilding industry an···

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