economical prefabricated workshop

Q235B H-Section Structural Steel Beams Custom Fabrication

Q235B Structural Steel Beams And Columns Fabrication H Section steel Product Attributes Attribute Value Application Structural Steel H Beam Fabrication, H-section Steel Features Structural Steel Beams Raw steel material Q235B, Q355B, ASTM A36 Surface treatment Painting or Hot-dip Galvanize Process criterion AWS D1.1, GB Installation Engineer guidance on site Specification Customized Shot blasting level Sa 2.5 Product Description Structural Steel H Beam Fabrication H-Section