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Square Steel Tube
1)Standards/grade: Q195/235/345,ST37/52
2)Size: OD 10 x 10-600 x 600mm
thickness 0.8-50mm
square steel tube
Standards/grade: Q195/235/345,ST37/52,A53B, A179B, 20G, A106B, Din2391 17 Cr3, ST37, ST52, STK400
Size: OD 10 x 10-600 x 600mm
thickness 0.8-50mm
Our products characterized by:
1. Quality insurance
2. Various Type and Specification for Customers’ Selection
3. Competitive Price
4. Precise Service
5. On Time Delivery
Square steel tube
