The materials used in steel structure houses include the following:
1. Main structural steel: Steel mainly used to form major structural components such as frames, braces, beams and columns. Commonly used are low-alloy high-strength steels such as Q235B and Q345B.
2. Shell material: used to form the surrounding walls and roofs. Commonly used materials include calcium silicate board, steel color board, sandwich panel, etc.
3. Window materials: Materials used for window frames and window glass. Commonly used materials include aluminum alloy, plastic, wood, etc.
4. Partition wall materials: Materials used to form indoor partition walls. Commonly used materials include light steel keels and lightweight partition boards.
5. Floor materials: Materials used to form the floor of a room. Commonly used materials include floor wood, stone, etc.
6. Detailed materials: Mainly used to strengthen the connections and supports of steel structure houses, such as bolts, nuts, rivets, etc.
