Who We Are
Many companies sell prefabricated steel building with various models, quality and prices. It is important to do research and determine what you need exactly.
How to buy steel structure building? We, Qingdao Xinguangzheng Steel Structure Co., Ltd, are one of your best options.
Qingdao Xinguangzheng Steel Structure Co., Ltd, established in 1996, initially we deal with steel raw materials, with the development of our company, now we manufacture and supply steel structure materials and undertake various kinds of steel structure buildings.
Our steel structure materials & steel buildings have been exported to many countries around the world and got high reputation at home and abroad.
The materials we manufacture: section steels, roof and wall cladding with or without insulation.
The
industrial steel building-workshop, warehouse;
agricultural building-shed, storage, tool house;
commercial building-4S shop, shopping center; and other
prefab steel buildings-prefab school, office, classroom, dorm, etc.
You are warmly invited to visit our factory!
|
A36 |
Q235 |
Yield Strength |
250Mpa (36Ksi) |
235Mpa |
Tensile Strength |
400-500Mpa (58-80Ksi) |
375-500Mpa |
Ultimate Analysis |
C≤0.25% |
C≤0.12-0.2% |
|
Si≤0.4% |
Si≤0.3% |
|
S≤0.05% |
S≤0.045% |
|
P≤0.04% |
P≤0.045% |