Greenhouse construction requires durable and cost-effective structural materials, and many buyers wonder whether Q195 galvanized steel pipe is a suitable choice for building frames.

Q195 grade is a low-carbon steel with good ductility and weldability, and when combined with hot-dip galvanization, it gains enhanced corrosion resistance. This makes it an excellent option for agricultural applications such as greenhouse frames, irrigation systems, and fencing.

Compared with higher-strength grades, Q195 galvanized steel pipe is easier to bend and shape, which is especially useful for curved greenhouse structures. Typical diameters used for greenhouses range from 20 mm to 60 mm, depending on the design.

Q195 galvanized steel pipe is suitable for greenhouse frames, offering a balance of strength, corrosion resistance, and cost efficiency.