Cold Rolled Steel Perforated Steel Sheet With Staggered Holes

Introduction:

Perforated steel sheet is made of punching flat metal sheets, with series round, square, rectangular or slotted holes.

The material could be carbon steel, cold rolled steel, stainless steel or aluminum.

For aluminum material, the surface treatment could be:

1. Without surface treatment.

2. Anodized finish, color could be silver, blue, green, etc.

3. Powder coated

For iron steel material, the surface treatment could be:

1. Galvanized : Electric galvanized or Hot-dipped galvanized

2. Powder coated

3. Spray painted

Different hole patterns:

1. Round hole: straight row / 45° staggered / 60° staggered

2. Square hole

3. Rectangular hole

4. Hexagonal hole

5. Slotted hole / oblong hole

Perforated sheet is widely used in a variety of industries:

1. Chemical
2. Food and beverage
3. Mining
4. Refining
5. Healthcare
6. Architectural
7. Acoustic
8. Automotive
9. Security
10. Pharmaceutical
11. Environmental

Feature:

• Good corrosion resistance
• Beautiful flat surface
• High strength
• Safety and security