Military Spec MIL-C-15726 Copper Alloy Sheet 300-600mm Custom Cut
Antenna Parts
MIL-C-15726 Certified Copper Alloy Sheets are engineered for defense and aerospace applications requiring high-frequency performance, durability, and precision compliance. Designed to meet strict U.S. military standards, these sheets are
custom-cut to 300–600mm dimensions for radar systems, satellite antennas, and tactical communication
devices. With superior electrical conductivity and resistance to
extreme environments, they ensure mission-critical reliability.
Key Advantages:
- Military Compliance: Fully compliant with MIL-C-15726, NATO STANAG, and ITAR
regulations.
- Custom Precision Cutting: Laser/waterjet cutting for 300–600mm parts with ±0.1mm tolerance.
- High Conductivity: 90–95% IACS (52–55 MS/m) for optimal RF signal transmission.
- Extreme Durability: Withstands salt spray, UV radiation, and thermal cycling (-65°C
to 200°C).
- Global Traceability: Certified mill test reports (MTRs) and ITAR-compliant
documentation.
- Rapid Prototyping: CAD/CAM support for custom antenna designs and small-batch
production.
2. Technical Specifications
| Parameter | Details |
|---|
| Material | C10100/C11000 Copper Alloy (Cu ≥99.95%, O ≤0.03%, Fe ≤0.005%) |
| Sheet Thickness | 0.5–6.0mm (±0.02mm for ≤2mm, ±0.05mm for >2mm) |
| Cutting Dimensions | 300–600mm (±0.1mm) with custom shapes (e.g., parabolic, fractal
designs) |
| Mechanical Properties | Tensile Strength: 220–340 MPa, Hardness: 40–90 HV, Elongation:
20–35% |
| Electrical Conductivity | 52–55 MS/m (90–95% IACS) at 20°C |
| Surface Finish | Mill finish (Ra ≤1.6µm), electropolished (Ra ≤0.4µm), or chromate
conversion coated |
| Certifications | MIL-C-15726, ITAR, ISO 9001:2015, NORSOK M-630, RoHS |
| Key Applications | Phased array radar panels, satellite dish reflectors, and UAV
communication antennas |
3. Why Import Our MIL-C-15726 Copper Sheets?
Competitive Benefits:
- Cost Efficiency: 25–35% lower than U.S./EU suppliers with full ITAR compliance.
- Fast Turnaround: 10-day lead time for custom cuts + DHL/FedEx air freight (DDP
terms).
- Quality Assurance: 100% ultrasonic testing for defects + MIL-STD-453 inspection
reports.
- Custom Solutions: Prototype to bulk production with ISO 13485-compliant
traceability.
- Global Logistics: Pre-stocked in NATO-aligned hubs (Germany, Japan, UAE) for urgent
defense contracts.
- Technical Support: Free antenna design simulations, CAD models, and EMI shielding
guidance.
- Warranty: 10-year performance guarantee + 30-day returns for
non-conformance.
4. Defense & Communication Applications
| Industry | Use Cases |
|---|
| Military Radar Systems | Ground-based radar arrays, airborne early-warning (AEW) antennas. |
| Satellite Technology | LEO/GEO satellite reflectors, deep-space communication dishes. |
| Unmanned Systems | UAV/RPA (drone) antennas, counter-UAV detection arrays. |
| Tactical Comms | Portable field radios, encrypted SATCOM terminals. |
| Electronic Warfare | Jamming-resistant antenna arrays, SIGINT/ELINT receivers. |
| Naval Defense | Shipborne radar panels, submarine periscope communication modules. |
| Avionics | Fighter jet radar domes (radomes), helicopter transponders. |
FAQ
1. Who are we?
Our headquarters is located in Jiangsu, China. Since 2010, we have
sold to the domestic market (30.00%), North America (10.00%), South
America (10.00%), Southeast Asia (10.00%), South Asia (10.00%), and
Africa (5.00%) , Middle East (5.00%), Central America (5.00%),
Northern Europe (5.00%), Oceania (3.00%), Western Europe (3.00%),
Southern Europe (2.00%), Eastern Europe (00.00%), East Asia
(00.00%) . There are approximately 11-50 people in our office in
total.
2. How do we ensure quality?
There are always pre-production samples before mass production;
Always conduct final inspection before shipment;
3. What can you buy from us?
Copper Alloy Sheet,Copper Round Rod, stainless steel pipe,
stainless steel coil, stainless steel strip, wear-resistant plate,
galvanized steel plate
4. Why should you buy from us instead of other suppliers?
The company introduces advanced technology and equipment, and its
products are exported to Western countries such as the United
Kingdom and the United States. It has strong technical force and
experienced technical and management personnel.
5. What services can we provide?
Accepted delivery terms: FOB, CFR, CIF, EXW;
Accepted payment currencies: USD;
Accepted payment methods: T/T, L/C, cash;
Languages spoken: English, Chinese
