Pickled And Oiled Steel Coils For Automotive Structure

Pickled and Oiled Steel Coil (P&O Steel Coil) is a hot rolled steel product processed through pickling and oiling treatment.

During hot rolling, oxide scale forms on the steel surface due to high-temperature processing. The pickling process removes this oxide scale and improves surface cleanliness. After pickling, an oil coating is applied to provide temporary rust protection during storage and transportation.

Pickled and Oiled Steel Coils are commonly used for automotive structural components and industrial applications where suitable strength, formability, welding performance, and stable mechanical properties are required.

Kennen Steel supplies Pickled and Oiled Steel Coils for international buyers according to product requirements, including steel grade confirmation, dimensions, quality documentation, packing requirements, and shipment coordination.

Cleaner Surface Condition
Compared with untreated hot rolled steel, Pickled and Oiled Steel Coil provides improved surface cleanliness after oxide scale removal.

The cleaner surface condition makes it suitable for further processing operations such as stamping, bending, cutting, and fabrication.

Suitable Processing Performance
Pickled and Oiled Steel Coil provides suitable formability and processing performance for automotive structural components and industrial parts requiring forming operations.

Steel grade selection depends on component design, forming method, strength requirements, and applicable standards.

Stable Mechanical Properties
Controlled steel composition and production processes help maintain consistent mechanical properties for structural applications.

Temporary Rust Protection
The oil coating applied after pickling helps reduce oxidation risk during storage and transportation.

Selecting the appropriate steel grade depends on the final application requirements.

Customers usually consider:

• Required strength level
• Component design
• Forming method
• Welding conditions
• Application requirements
• Applicable standards

Common steel categories include:

• Structural steel grades
• Automotive structural steel grades
• High Strength Low Alloy (HSLA) steel grades

The typical processing route includes:

Hot Rolling
Steel slabs are rolled at high temperature to achieve the required thickness and mechanical properties.

Pickling
The steel strip is treated through a pickling process to remove oxide scale generated during hot rolling and improve surface cleanliness.

Oiling
A protective oil coating is applied after pickling to reduce oxidation risk during storage and transportation.

For export orders, Kennen Steel can provide product documents according to customer requirements, including:

• Mill Test Certificate (MTC)
• Chemical composition information
• Mechanical property data
• Inspection documents required for shipment

Kennen Steel supports international buyers during the purchasing process by assisting with:

• Steel grade confirmation
• Product specification review
• Applicable standards confirmation
• Quality document requirements
• Packing requirements
• Shipment coordination

Requirement Submission
Customer provides product specifications, quantity, application, and delivery requirements.

Specification Confirmation
Steel grade, dimensions, standards, and documentation requirements are confirmed.

Quotation & Order Confirmation
Commercial terms and shipment details are discussed according to order requirements.

Shipment Coordination
Packing and shipment arrangements are completed according to agreed order conditions.