H1201 90° Brass Concealed Hinge - Premium Silent Hinge
Featuring a scientifically engineered structure, the hinge utilizes precision forging technology to reinforce key load-bearing areas, enabling it to withstand high-frequency opening/closing cycles and heavy-duty pressure. Its stability and durability significantly outperform conventional hinges.
Product introduction
The surface undergoes 16-stage mirror polishing and nano-electroplating treatment, creating a stainless-steel-like silver protective layer that produces a silky gradient luster when illuminated. This refined finish preserves brass's natural antimicrobial properties while complementing contemporary minimalist aesthetics with its sophisticated metallic sheen.
The surface undergoes 16-stage mirror polishing and nano-electroplating treatment, creating a stainless steel-like silver protective layer that produces a silky gradient luster under light refraction—preserving brass's natural antibacterial properties while perfectly complementing contemporary minimalist design aesthetics.
Its innovative mortise-and-tenon structure incorporates a four-dimensional mechanical support system, achieving 80kg static load capacity and 200,000 dynamic cycles without performance degradation within an ultra-slim 3.2mm profile. Precision chamfering controlled within R0.3mm ensures seamless, zero-pressure contact with glass, stone, and other materials. The titanium alloy damping module reduces operational noise to just 22 decibels, while the quick-install self-locking system enables millimeter-accurate installation in just three minutes.
Product 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 |
product feature
1.High-Strength Precision Forging
Crafted from high-purity H62 brass using multi-ton forging technology, this fastener achieves a density of 8.75g/cm³ with a densified grain structure. Its tensile strength exceeds cast counterparts by 35%, supporting 80kg static loads and enduring 200,000 dynamic cycles without wear.
2.Ultra-Thin Invisible Design
With a 3.2mm slim profile and mortise-tenon structure, it integrates a 4D mechanical support system. Precision chamfering (R0.3mm) ensures seamless, zero-pressure contact with glass, stone, and other materials, aligning with minimalist aesthetics.
3.Nanoscale Surface Treatment
A 16-step mirror polishing and nano-electroplating process creates a silver-white protective layer, reflecting a silky gradient luster. It combines antibacterial properties (99.2% efficacy per ISO 22196) with corrosion resistance, passing 1,000+ hours of salt spray testing.
4.Smart Noise Reduction & Quick-Install System
A titanium alloy damping module reduces operational noise to 22dB. The self-locking quick-install mechanism enables millimeter-accurate installation within 3 minutes, supporting tool-free maintenance.
5.Smart Installation Adaptability
Patented V-guide channel accommodates 5-40mm panel thicknesses. Self-locking insert nuts enable single-person installation within 3 minutes, supporting 50+ reinstallations without substrate damage (±0.2mm alignment precision).
6.Sustainable Material Process
NBrass recycling exceeds 95%, with forging energy consumption 28% lower than traditional casting. Compliant with RoHS standards, it reduces lifecycle carbon emissions by 40%.
Application
This forged brass concealed fastener demonstrates exceptional value in high-end architecture and decoration with its high strength, ultra-thin design, and nano-level surface treatment. Its 3.2mm ultra-slim profile enables seamless glass curtain wall installation, while 80kg static load capacity meets art installation suspension requirements. With 1,000-hour salt spray resistance, it is ideal for coastal construction. In medical spaces and electronic equipment, its antibacterial properties (99.2% efficacy) and EMI shielding are critical, and its -30°C to 120°C environmental testing ensures stable performance from polar to tropical regions.
