4mm Copper Sheets
Our materials are designed to be strong, durable, and resistant to wear and tear, ensuring that they can stand up to even the toughest conditions. At our manufacturing facilities, we use state-of-the-art equipment and technology to ensure that every product meets our strict quality standards.
4mm copper sheets have applications but are better suited for projects that require increased strength, durability, or thermal conductivity. Here are some common uses of 4mm copper sheets:
Metalworking and fabrication: These thicker copper sheets can be used in various metalworking and fabrication projects, such as custom machinery parts, panels, and enclosures.
Architectural roofing and cladding: Thicker copper sheets are utilized in roofing applications for buildings that require added durability and longevity, such as historical or architectural landmarks.
Marine and offshore equipment: 4mm copper sheets find use in marine and offshore structures, where resistance to corrosion and durability in harsh environments are crucial.
Heat sinks and cooling systems: In electronics and power electronics industries, 4mm copper sheets are used to manufacture robust heat sinks and cooling components for high-power applications.

|
Shape |
Flat plate |
|
Temper |
O-H112; T3-T8; T351-T851 |
|
Size |
thickness 4mm |
|
Surface |
Mill finish, polished, anodizing, brushing, sand blasting, powder coating,etc |
|
Payment terms |
T/T,L/C,western union, Paypal |
|
Price terms |
CFR,FOB,CIF,Ex-work,CNF |

Why Choose Us?
High-quality basic
We choose high-quality raw materials.
Quality inspection
Strict quality inspection standards are implemented, and the products comply with ISO and SGS international standards to ensure100% compliance with customer requirements.
Fast delivery
Advanced production management process, from production to delivery, efficient and fast.
The classification of the copper
The brass
Brass refers to the alloy of zinc and copper, also can be divided into ordinary brass and special brass. Ordinary brass with 39% zinc content as the dividing line, less than 39%, good plasticity, usually suitable for hot and cold compression processing. More than 39%, suitable for hot pressing.
Bronze
Bronze refers to copper base alloy except copper nickel, copper zinc alloy, the main varieties are tin bronze, aluminum bronze, special bronze (also known as high copper alloy).
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