Question 1

What materials are available for expanded metal?

Accepted Answer

We offer a wide range of materials including Carbon Steel, Aluminum, Stainless Steel (304, 316), and Galvanized Steel. Special alloys like Copper, Brass, and Titanium are also available upon request for specific industrial or architectural applications.

Question 2

Can I get custom dimensions and patterns for my project?

Accepted Answer

Yes, customization is our specialty. You can specify the thickness, strand width, LWD (Long Way of Diamond), SWD (Short Way of Diamond), and overall panel dimensions. Our engineering team can also help design bespoke patterns for architectural facades.

Question 3

What is the typical lead time for production?

Accepted Answer

Standard specifications usually ship within 5-7 business days. Custom architectural facades or large-scale industrial orders typically range from 2-4 weeks depending on the complexity of the pattern, surface treatment requirements, and material availability.

Question 4

What is your typical response time for RFQs (Request for Quote)?

Accepted Answer

Our engineering and sales team typically provides a detailed technical quote within 24 hours for standard specifications. Custom architectural projects or complex industrial requirements may take 48-72 hours for a comprehensive assessment.

Question 5

Do you provide physical samples before bulk production?

Accepted Answer

Yes, we provide A4-sized samples of our standard expanded metal patterns free of charge (shipping costs may apply). Custom samples or prototypes can be manufactured upon request for a nominal tooling fee, which is often credited towards your final bulk order.

Question 6

What are your minimum order quantities (MOQ)?

Accepted Answer

For standard stock items, there is no strict MOQ. For custom production runs, the MOQ typically starts at 50 sheets or 100 linear meters, depending on the material gauge, pattern complexity, and machine setup requirements.

Question 7

Can you provide international shipping and logistics?

Accepted Answer

Absolutely. We export to over 50 countries worldwide. We offer flexible shipping terms including FOB, CIF, and full DDP (Delivered Duty Paid) services to most major global ports, handling all customs clearance and inland transportation to your facility.

Question 8

What surface treatments do you offer?

Accepted Answer

We provide a comprehensive range of surface treatments to enhance durability and aesthetics. This includes Hot-Dip Galvanizing (HDG), Electro-Galvanizing, Powder Coating (in any RAL color), PVDF Coating for architectural use, and Anodizing for aluminum products.

Question 9

How do you ensure the quality of your expanded metal products?

Accepted Answer

We operate under a strict ISO 9001:2015 certified quality management system. Every batch undergoes rigorous testing for dimensional accuracy, strand integrity, tensile strength, and coating thickness before leaving our facility. Material test certificates (MTC) are provided with every shipment.

Question 10

What is the difference between standard (raised) and flattened expanded metal?

Accepted Answer

Standard expanded metal has a raised, slip-resistant surface where the strands are set at an angle. Flattened expanded metal has been passed through a cold-roll reducing mill, leaving a smooth, flat surface that is ideal for applications where a flush profile is required, such as machine guards or shelving.

Question 11

Do you provide technical support and CAD drawings for architectural designs?

Accepted Answer

Yes, our dedicated engineering hub provides full technical support. We offer CAD drawings, 3D models, structural load analysis, and fixing/installation recommendations to ensure your architectural design is both aesthetically pleasing and structurally sound.

Question 12

Is expanded metal suitable for outdoor security screens?

Accepted Answer

Expanded metal is highly recommended for high-security screening and barrier panel applications. Because it is formed from a single piece of solid metal without welds or joints, it cannot be easily unraveled or cut. Its anti-climb geometry and high impact resistance make it a strong option wherever visibility, airflow, and intrusion resistance are required.

Expanded Metal FAQ
Specifications, Orders & Delivery

Frequently Asked Questions

Still have questions?

Expanded Metal FAQ Specifications, Orders & Delivery

Frequently Asked Questions

Still have questions?

Expanded Metal FAQ
Specifications, Orders & Delivery