Steel Workshop
GB, ASTM, DIN, JIS, AISI, BS
Quality Carbon Structural Steel and Alloy Structural Steel
Hot-Rolled Steel
Welded Connection
High-Strength Steel
Q235
Connector
Zinc Coating, Spray-Painting, Ball Blasting
Auto Aubmerger Arc Welding, Hand Welding
Ultrasonic Testing, X-ray Testing
60-80um
80um
Bulk Shipment
Q235B, Q345B