The cooling rate after high temperature heating has an obvious effect on the distribution of boron.When the heating temperature of steel structure is higher than 900 ℃, boron in steel is basically...
Part I drawings
1、 Drawings: according to the drawing catalogue, clear and check the number of drawings and check whether there is any omission.
2、 Construction drawings
1. General description o...
In many places, different steel structures are used.So now there are many enterprises in the steel structure market.In the competitive steel structure industry, we should focus on the following fo...
1、 Floor bearing plate
It is also called steel bearing plate and building profiled steel plate. It is made of galvanized steel plate by rolling and cold bending. Its cross section is V-shaped, U-...
Rock wool steel structure sandwich panel is a kind of intermediate inclusion with certain strength, which is made of rock wool after mechanical processing and high temperature curing treatment. Tw...
Steel structure house is a new type of structure house. Steel structure houses refer to residential buildings that use steel as the building’s load-bearing beams and columns. Its advantages a...