PO - PICKLED AND OILED STEEL

PO Production Process - Pickled and Oiled Steel

• Step 1: Pickling: Hot rolled steel coils will be passed through a pickling line to remove the rust layer adhered to the steel surface.
• Step 2: Oiling: After the hot rolled coil steel has completely dried, the product is cleaned and coated with an additional layer of oil to protect the surface.

Advantages of Pickled and Oiled Steel

Due to being pickled and oiled, this type of steel has many advantages:

• Ensures product quality: Because it has undergone the pickling process, PO hot rolled coil steel is well preserved when stored. When used, the steel quality is still ensured, not affecting the quality of concrete or the quality of subsequent paint layers.
• Increased adhesion between steel reinforcement and paint coating: Since the surface has been cleaned, the adhesion between steel reinforcement and paint coating is also better.
• Enhances aesthetics of the finished product: The steel surface has a certain degree of reflectivity, making it more aesthetically pleasing compared to regular hot rolled coil steel.

Applications of PO 

PO products - Pickled and Oiled Steel are used in various manufacturing fields such as:

• Cold rolled steel production.
• Manufacture of motorcycle and bicycle parts: Producing bike frames from steel with high hardness and strength.
• Manufacturing mechanical components: Durable, beautiful mechanical accessories.
• Manufacture of various steel pipes: Round steel pipes made from pickled and oiled coil steel.