Premium Forged Brass Hinge - Elegant & Durable Hardware
The hinge undergoes mirror-polishing for an elegant metallic luster, blending decorative appeal with practical functionality. It supports multi-angle adjustment, allowing fine-tuning of door/window positioning post-installation to ensure optimal sealing and aesthetics. Suitable for furniture, doors, windows, bathrooms, and other applications, it is particularly well-suited for high-end residential and commercial spaces.
Nanhai ZeyuProduct introduction

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Setting the benchmark in modern architectural hardware, the H2011 hinge is precision-crafted from H90-grade high-purity brass (88%-91% copper content) through cold forging, achieving a mirror finish with Ra≤0.05μm surface roughness that perfectly blends engineering excellence with artistic aesthetics.

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With 1220MPa tensile strength supporting 40kg heavy doors, its ±2mm 3D adjustment system ensures millimeter-perfect installation accuracy. The pivot mechanism maintains ultra-quiet 35dB operation through 100,000 test cycles - far exceeding industry standards.

Specially developed lead-free technology limits dezincification to just 100μm (versus the 200μm international standard), while 96-hour salt spray protection has proven effective in coastal projects like Sanya Atlantis. Available in champagne gold/antique bronze finishes, both options pass 2000-hour UV aging tests to guarantee decade-long color stability.

From five-star hotels to luxury residences, the H2011 redefines functional aesthetics with military-grade durability and luxury-grade finishes, establishing new standards for premium architectural spaces.
Nanhai ZeyuProduct specification
|
Parameter |
Description |
|
Series |
Hinge Series |
|
Material |
Forged Brass |
|
Suitable for Door Thickness |
8-12mm |
|
Suitable for Door Width |
500-800mm |
|
Load Capacity |
40kg per pair |
|
Application |
Tempered Glass |
|
Product Feature |
AUTO-CLOSE function within 0 to 30 degrees |
|
Shim |
Compatible with 1mm/2mm shims |
|
Color |
Customizable based on customer requirements |
☑ 1.Military-Grade Material Performance:
Manufactured from H90 high-purity brass (88%-91% copper content) through cold forging, achieving 1220MPa tensile strength to reliably support 40kg heavy doors - far exceeding the 390MPa industry standard for conventional brass hinges.
☑ 2.Ultra-Precision Surface Treatment:
16-step mirror polishing process delivers Ra≤0.05μm surface roughness with luxury-grade luster, maintaining zero corrosion after 96-hour salt spray testing.
☑ 3.Intelligent Adjustment System:
±2mm 3D micro-adjustment mechanism enables vertical/horizontal/depth calibration with ≤0.5mm installation accuracy, compatible with premium door systems.
Passes 48-hour salt spray test with zero corrosion.
☑ 4.Ultra-Quiet Technology:
Passes 96-hour salt spray testing with Class 0 corrosion resistance. Features 9H-hardness coating and fingerprint-resistant finish for lasting aesthetics.
☑ 5.Environmental Adaptability:
Successfully deployed in premium projects like Sanya Atlantis Resort, redefining industry benchmarks with 0.01mm-level machining precision.
Engineered for high-end architectural applications, the H2020R hinge has been successfully deployed in coastal luxury projects like Sanya Atlantis, where its 96-hour salt spray-resistant coating and 100μm dezincification control excel in high-humidity, high-salinity environments. In skyscrapers, its 1220MPa tensile strength reliably supports 40kg full-glass doors, while the ±2mm 3D adjustment system ensures airtight installation precision. The luxury-grade mirror finish (Ra≤0.05μm) with champagne gold/antique bronze plating options has made it the preferred choice for premium complexes like Beijing Daxing Airport VIP lounges. Its 100,000-cycle silent operation (≤35dB) further meets specialized requirements for medical quiet-room doors.
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