Aluminum Window Hardware & Door Hinges: Materials & High-Strength Performance
As core components of aluminum doors and windows, hardware (especially door hinges) directly determine long-term durability. Foshan Hannoverwindow’s premium accessories, backed by verified data, set a benchmark for reliability in the industry.
1. Core Materials of Window & Door Accessories
The main materials include: – 304 stainless steel (for heavy-duty hinges): corrosion-resistant, ideal for coastal projects; – Zinc alloy (for standard window hinges): cost-effective, with high dimensional stability; – Nylon bushings: wear-resistant, reducing hinge friction during operation.
2. Strength Performance: Data-Verified Reliability
Test results confirm: – 304 stainless steel hinges: load capacity ≥80kg/unit, 100,000+ opening/closing cycles without failure; – Zinc alloy hinges: ≥50kg load, 80,000 cycles; – 304 steel components pass 1000-hour salt spray test (no rust, meeting EU EN 1935 standards).
These high-strength accessories boost aluminum door/window service life by 40%. Industry experts note that such precision hardware is key to balancing performance and user experience for premium windows.
