Technical resource
Perforated Metal Sheet Hole Pattern Guide
Confirm hole shape, pitch, open area, sheet size and finish when preparing perforated metal drawings.
What buyers should define before quotation
| Hole shape | Round, square, slot or custom hole pattern. |
|---|---|
| Hole size and pitch | Diameter or slot size, center distance, staggered or straight pattern. |
| Open area | Open area affects airflow, visibility, drainage, weight and strength. |
| Sheet size | Overall sheet size, margin, blank border and cutting requirement. |
| Material and finish | Carbon steel, galvanized, stainless or aluminum with suitable finish. |
Send drawings, sizes, material, finish, quantity and destination. QY Metal Tech will review the details and reply with practical quotation support.
Send Project RFQRelated product pages
Use these product pages together with the guide when preparing drawings or a quantity list.
Product and RFQ path
Use this guide to move into the right product page
After defining hole pattern and sheet details, continue to related mesh product paths or send a drawing-based inquiry.