Dongguan Defeng Screen Printing Technology Co., Ltd
Aluminium Profile 30X30,Aluminium T Profile,Custom Aluminum Extrusions Near Me
Model No.: 383820
Brand: DE FENG
Transportation: Ocean,Land,Air
Place of Origin: China
Certificate: CE
Port: ShenZhen
A4 Industrial-Grade aluminium u profile: 38×38×2.0mm Precision Tension Frame System
Where 45N/cm tension stability meets micron-level precision - our A4-series aluminium channel extrusions redefine critical screen printing frameworks. Specifically engineered for large-format single panels (≤2.4m) and dual-panel clusters, these 38×38×2.0mm U-profiles with Webster 10-15 hardness deliver <0.08mm/m structural deformation under maximum operational stress.
Technical Specifications
◆ Material Composition
Alloy Code: A4 (EN AW-6005A-T6 enhanced)
Geometric Precision: ±0.1mm/m (surpasses ISO 9013 Class 3)
Weight Efficiency: 0.68kg/m with 40% mass reduction
Thermal Compensation: 0.017mm/℃ expansion coefficient (20-70℃)
Precision Engineering Breakthroughs
① TensionMaster™ Architecture
Quad-channel reinforcement design achieves:
✓ 45N/cm±2% tension stability (ASTM E8 verified)
✓ Integrated 2.5mm stress dispersion ribs
✓ Mirror-polished contact surfaces (Ra ≤0.15μm)
② Structural Intelligence
→ 23% reduced frame "springback" effect
→ 360° continuous conductivity (≤5m joint resistance)
→ Modular expansion slots for multi-panel arrays
③ Surface Engineering Suite
Advanced protection systems:
• Hardcoat anodizing (20-30μm, HV 650+)
• Graphene-enhanced coating (≤0.06 friction coefficient)
• ESD-safe nickel composite plating (10³-10⁶Ω adjustable)
Custom aluminum channel extrusions Service
Precision manufacturing solutions:
✔ Ultra-stable cutting: 500mm-3000mm (±0.15mm)
✔ Pre-calibrated tension nodes (45N/cm preset)
✔ RFID-enabled smart tracking embeds
✔ Thermal expansion compensation models
Mission-Critical Applications
▣ Large-format photovoltaic panel printing
▣ Automotive glass HUD pattern deposition
▣ Aerospace composite marking systems
▣ Multi-layer PCB alignment frameworks
▣ Intelligent packaging QR code production
Competitive Advantages
• Tension Assurance: 12-month stability warranty
• Smart Production: Industry 4.0 adaptive manufacturing
• Global Compliance: IATF 16949 automotive certification
• MOQ Revolution: 80-meter pilot orders
Technical Synergy
→ Dynamic tension mapping services
→ Thermal warpage simulation reports
→ On-site electrostatic discharge testing
Product Categories : Aluminum Frames > Aluminium Profile