China Strong Steel Keel G550/Q550 Steel Structure Frame for Prefab Houses, Find details about China G550 Light Steel Keel, Raw Material for Prefab House from Strong Steel Keel G550/Q550 Steel Structure Frame for Prefab Houses
Specifications of Reachfly Light Steel Keel | |
Raw material | Cold Rolled Galvalumed Steel |
Thickness | 0.8-1.2mm |
Width | 89mm |
Application | Container house/steel prefab house/buildings |
Length | According to the design of the house |
Weight of galvalume coating | 150 g/sqm |
Yield strength | 300 ~550MPa |
Steel standard | AISI |
Galvanized standard | ASTM |
Construction standard | Technical Regulations on Construction of Low-rise Cold-bending Thin-walled Steel Buildings |