Brass Plate Grades, Sizes & Applications
What Is a Brass Plate?
A brass plate is a flat sheet made from a copper-zinc alloy, known for its golden appearance, excellent machinability, and corrosion resistance. In Singapore, brass plates are widely used in architectural design, precision engineering, electronics, and interior decoration due to their durability and premium aesthetic.
At The Monster Builder, we supply high-grade brass plates that meet international standards and local project requirements from C260 to C2801 and C2720, available in a range of sizes, finishes, and thicknesses.
Why Choose Brass Plates?
Brass plates combine beauty and performance. Here’s why Singapore industries prefer them:
Elegant golden appearance ideal for decorative and architectural use.
Excellent corrosion resistance even in humid Singapore conditions.
Easy to machine, cut, and polish for fabrication or signage.
Good thermal and electrical conductivity for industrial use.
Long service life with minimal maintenance.
Thanks to its good thermal and electrical conductivity, brass performs similarly to copper flat bars in certain applications, while offering a more cost-effective and aesthetic alternative.
We had recently used 4 mm C2801 brass plates to create wall panels for a high-end hotel lobby. The result? A polished, luxurious look that maintained its shine even after months of installation.
For projects that require higher strength or load-bearing capacity, some engineers may also compare brass plates with mild steel flat bars to select the best option based on mechanical properties and weight. For projects that require decorative or functional sheet metals, you can also explore our range of perforated plates available in various materials and hole patterns for architectural and industrial use.
Common Brass Plate Grades and Sizes
When selecting a brass plate supplier in Singapore, knowing the right grade and size helps ensure material compatibility and performance.
| Grade | Composition | Features | Common Use |
|---|---|---|---|
| C260 (Cartridge Brass) | 70% Cu, 30% Zn | Excellent cold-working, high strength | Electrical components, signage |
| C2720 (Yellow Brass) | 63% Cu, 37% Zn | Balanced strength & formability | Architectural panels |
| C2801 | 60% Cu, 40% Zn | Bright yellow colour, good corrosion resistance | Interior décor, nameplates |
| C360 (Free-Cutting Brass) | 61.5% Cu, 35.5% Zn, 3% Pb | Superior machinability | Precision machined parts |
Standard Sizes
Thickness: 0.5 mm – 50 mm
Sheet Sizes: 610 mm × 1220 mm, 1000 mm × 2000 mm, or custom cuts
Finish Options: Mill finish, polished, brushed, or coated
Always confirm tolerance, hardness, and finish with your supplier, different projects may require different mechanical properties.
Physical and Mechanical Properties of Brass Plates
Brass plates are well known for their excellent balance of strength, workability, and corrosion resistance, making them a preferred material for both functional and decorative applications in Singapore.
The density of brass typically ranges from 8.4 g/cm³ to 8.7 g/cm³, depending on the copper-to-zinc ratio. This moderate density provides good weight and stability while remaining easier to handle compared to pure copper or steel.
In terms of mechanical strength, most common brass grades offer a tensile strength between 310 MPa and 620 MPa and a yield strength ranging from 90 MPa to 370 MPa. These values make brass plates strong enough for fabrication, yet soft enough to machine and form into complex shapes.
Brass also exhibits excellent thermal conductivity, typically around 100 to 120 W/m·K, which allows it to efficiently conduct heat. This makes it ideal for applications such as heat exchangers and electrical connectors.
Its corrosion resistance is another key advantage, brass forms a thin oxide layer that protects the surface from tarnish and rust, which is particularly useful in humid environments like Singapore. While not recommended for prolonged marine exposure, brass performs well indoors or in lightly exposed outdoor areas.
In terms of machinability, brass ranks among the best of all copper alloys. Grades such as C360 free-cutting brass are specifically engineered for easy machining, drilling, and turning, resulting in precise finishes and reduced tool wear.
Overall, brass plates combine durability, conductivity, and beauty in one material, offering an excellent balance between performance and aesthetics for industrial, architectural, and decorative use.
Applications of Brass Plate in Singapore
Brass plates are used across manufacturing, design, and engineering sectors.
Here are the most common applications:
Architecture & Interior Design
Used for decorative panels, signage, door trims, and wall cladding. The golden tone adds a touch of elegance to residential and commercial spaces. Brass plates are often used in architectural and structural projects, similar to how bulb plates are applied for flooring and reinforcement in marine and construction industries.
Engineering & Fabrication
Brass plates are easy to cut, bend, and machine, making them suitable for custom parts, gears, or valve components.
Electrical & Electronics
Due to good conductivity, brass plates are used for switch plates, connectors, and grounding strips.
Signage & Nameplates
Laser-cut and engraved brass plates create premium business signs and industrial name tags. For example, an interior design studio in Singapore ordered 3 mm polished C2720 brass plates for boutique hotel signage. The project delivered a sleek, modern aesthetic with excellent long-term durability.
How to Order Brass Plates in Singapore
Before you order, prepare these details for faster quotation and accurate delivery:
- Specify Grade (C260, C2720, C2801, etc.)
- Thickness and Dimensions (e.g., 2 mm × 1000 mm × 2000 mm)
- Surface Finish (polished, brushed, or mill)
- Quantity and Delivery Location
- Intended Use (for machining, signage, or décor)
Our team will provide a quick quotation and material advice to match your project’s technical needs and budget.
Brass Plate Supplier in Singapore
Choosing the right brass plate supplier in Singapore can make a huge difference in quality, performance, and project timeline.
Why Choose The Monster Builder?
- Wide Range of Brass Grades – C260, C2720, C2801, C360 and more.
- Custom Cutting & Finishing – Get precise sizes for fabrication or decorative use.
- Strict Quality Control – All materials are tested and certified to ensure reliability.
- Fast Local Delivery – Serving clients across Singapore efficiently.
- Expert Guidance – Our metal specialists help you choose the right grade and finish for your application.
Whether you’re an architect, fabricator, or engineer, our team ensures your brass plate meets the exact specifications and delivers superior results.
The Monster Builder offers premium brass plates that combine durability, beauty, and precision, all backed by expert support and fast delivery. Contact us today to get a quote or consultation on your next brass plate project.
