Jul 15, 2025
0 views
Product Description: Q195,Q235B 20# 45# Q345B Q195-Q355 ASTM A53 20×20,25×25,30×30 RHS SHS Galvanized Square Tube The galvanized square tube has good strength, toughness, plasticity and welding process performance, and ...learn more

Find Similar Products By Category:

Contact Supplier
Submit Requirement