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Steel category
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Steel grade
ÒŽ(gu¨©)¸ñ Dimension
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Followed
standard
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Delivery
condition
ºñ¶È/mm
Œ’¶È/mm
éL¶È/mm
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Carbon steel
Q235A-D
6-200
1050-4050
5000-23000
GB/T 3274-2007
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