Bulb Steel Beam is made from China. Comply with the executive standards of ASTM, JIS, DIN and other countries. There are Q235B, Q345B, Q355B and other materials. Easy to weld, can be widely used in steel structure buildings, wall beams, etc.
Product Name |
Bulb Steel |
Standard |
ASTM、JIS、GB、EN、DIN、GB/T 9945-2001 |
Material |
Class A, Class B, AH32, AH36, DH32, DH36, etc. |
Height |
50-270mm |
Width |
16-57mm |
Web Thickness |
4-15mm |
Fillet radius between spherical bevel and web |
2.5-9 |
Fillet radius between spherical top and web |
≤4.0 |
Application |
Mainly used in shipbuilding and bridge building |