What Is The Material of Hot-dip Galvanized EMT Tube

The material of hot-dip galvanized EMT (Electrical Metallic Tubing) pipes is mainly strip steel, specifically Q195 or Q235 steel. The following is a detailed analysis of the material of hot-dip galvanized EMT pipes:

1、 Main materials

Q195 or Q235 strip steel: This is the main manufacturing material for hot-dip galvanized EMT pipes, which has good mechanical and processing properties and can meet the needs of applications such as wire and cable laying and fire extinguishing systems.

2、 Surface treatment

Hot dip galvanizing: Hot dip galvanizing is an effective anti-corrosion treatment method, which forms a protective film by coating a uniform high-purity hot-dip galvanized layer on the surface of the steel pipe, and has strong corrosion resistance. This treatment method can significantly improve the corrosion resistance of steel pipes and extend their service life.

3、 Material characteristics

Corrosion resistance: Due to the zinc coating on the surface, hot-dip galvanized EMT pipes have strong corrosion resistance and can resist corrosion from various harsh environments.

Pressure resistance: As a material for power pipelines, hot-dip galvanized EMT pipes have good pressure resistance and can withstand certain pressures and loads.

Workability: Hot dip galvanized EMT pipes are easy to bend and saw, making them convenient for installation and construction.

Non combustible: Metal hot-dip galvanized EMT pipes are non combustible and can maintain structural stability in emergency situations such as fires.

4、 Application scenarios

Hot dip galvanized EMT pipes are widely used for indoor and outdoor wire and cable laying, as well as fire extinguishing systems, especially in situations where high corrosion resistance and pressure resistance are required.

In summary, the material of hot-dip galvanized EMT pipes is Q195 or Q235 strip steel, which has excellent corrosion resistance and pressure resistance after hot-dip galvanizing treatment, as well as good processing performance and adaptability. These characteristics make hot-dip galvanized EMT pipes an indispensable material in the field of power pipelines.