What is Q195 mainly used for in the construction industry?
A: Light steel keel, floor deck, roof panel, fence, prefab house parts.
Can Q195 be used for construction scaffolding?
A: It can be used for scaffolding accessories and connecting plates, but not for main load-bearing poles.
Can Q195 be used in curtain wall and decoration projects?
A: It can be used for decorative linings, brackets, and embedded parts.
Can Q195 be used for purlins in steel structure factories?
A: It can be used for light purlins, but heavy steel structures generally use Q235 and above.
Can Q195 be used for municipal guardrails? A: It can be used as the outer shell and accessories for guardrail posts, usually after galvanizing.