For professionals seeking comprehensive technical specifications for Hongyi Outdoor Furniture Factory's aluminum alloy materials, we provide detailed insights into our premium-grade compositions. Our primary structural aluminum complies with international 6061-T6 standards, featuring tensile strength ranging from 35,000 to 42,000 psi and yield strength of 35,000 psi minimum. The material demonstrates exceptional corrosion resistance through multilayer powder coating protection exceeding 1,000 hours in salt spray testing.

Hongyi's engineered aluminum profiles maintain dimensional stability across temperature variations from -40°C to 80°C, with Rockwell B hardness measuring 65-75 HRB. The alloy composition includes magnesium (0.8-1.2%) and silicon (0.4-0.8%) for enhanced weather resistance, while copper content remains below 0.15% to prevent corrosion. Our proprietary surface treatment process creates oxide layer thickness of 12-18 microns, ensuring long-term color retention and UV resistance.

The factory utilizes precision extruded aluminum with wall thicknesses from 1.5mm to 3.0mm depending on structural requirements, all certified under ISO 9001:2015 quality management systems. Each production batch undergoes rigorous metallurgical testing including spectroscopic analysis and mechanical property verification. For specific project requirements, our engineering team can provide customized technical data sheets with complete chemical composition breakdowns and performance certifications.